BMW Engine Parts for BMW X Series E84 (2013-2015)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Crank Seal Guard - N52/N54/N55/S55
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:15876877
Part#: 049453LA01-02
Ships on Nov 3, 2026
Sale - Save 25% $ 132.99

This product was last offered at the strikethrough price on
06-14-2026

$ 99.74 USD
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Sale - Save 25%
$ 132.99

This product was last offered at the strikethrough price on
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$ 99.74 USD
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Introducing our Turner Motorsport Crank Seal Guard – the essential shield for your BMW's engine integrity. Safeguarding the heart of your vehicle, this meticulously designed guard offers robust protection for the crank seal concealed behind the harmonic balancer.

Considered an indispensable maintenance component for your BMW, the Crank Seal Guard acts as a crucial defense against a potential and preventable catastrophe involving your accessory belt. Facing the reality of potential oil or coolant leaks in your engine, this guard becomes a reliable barrier, preventing these fluids from reaching the accessory belt. The consequence of a compromised belt includes walking, slipping, fraying, and rubber particles finding their way behind the harmonic balancer and into the crank seal – a scenario that can lead to severe engine failure.

Let's be honest, engine leaks are a common occurrence, and whether your engine is currently leaking or not, the Crank Seal Guard is a proactive measure against future threats. The wear and tear on the accessory belt due to oil and coolant exposure can result in slipping, tearing, or, worst-case scenario, belt snapping – posing a significant risk to your engine's well-being.

Prepare your car for the long haul and protect the vital components, It's not a matter of "if" but "when" your belt will become a problem, and our Crank Seal Guard is your proactive solution. Rigorously tested on N52/N54/N55 and S55 for 100% confirmed fitment, it stands as a reliable guardian for your engine's health. Invest in the protection your BMW deserves with the Turner Motorsport Crank Seal Guard.

Key benefits:

Protect crank seal from rogue accessory belts and their shredded debris
Optimized to fit N52, N54, N55, and S55 engines
Rigid design that fits within the space constraints between the engine block and harmonic balancer
Zinc-coated fasteners for corrosion and oxidation resistance
Design:

Modeled and designed from FARO laser scanning and Solidworks CAD
Manufactured from 6061 billet aluminum
Turner blue anodizing
Installation:

It is a good idea to note how your belt is routed before starting the installation.

2 securing bolts for crank seal guard - Torque value of 20Nm

You will find either 6 or 8 E10 bolts are holding the harmonic balancer depending on the engine.

E10 (P#11237564511) ​
​N52: 6 bolts - Torque value of 25nm
N54: 6 bolts - Torque value of 35nm
N55: 8 bolts - Torque value of 35nm

E10 (P#11237575488)
S55: 8 Bolts - Torque value of 35nm

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Turner Motorsport - Corporate Logo
T#:23383277
Part#: TIGNITION6KT
In Stock
Sale - Save 7% $ 203.99

This product was last offered at the strikethrough price on
06-14-2026

$ 189.41 USD
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Sale - Save 7%
$ 203.99

This product was last offered at the strikethrough price on
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$ 189.41 USD
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Our BMW ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, Spark.) Turner ignition coils are modified to increase energy output; more energy output results in a faster, more efficient and consistent burn to make sure your fuel is being utilized to its maximum potential. Our signature Turner ignition coils feature a blue housing that give your engine the performance and aesthetic your looking for. Ignition coils should be changed every 40,000 - 60,000 miles and are an important maintenance item due to the essential role they play in your engines health, performance and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy. Features and Benefits: Increased performance Direct fitment Signature Turner Blue finish
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Turner Motorsport - Corporate Logo
T#:34147756
Part#: N5X-WPC-RB
In Stock
Sale - Save 20% $ 519.99

This product was last offered at the strikethrough price on
06-14-2026

$ 415.99 USD
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$ 519.99

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$ 415.99 USD
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Upgrade your engine build with Turner's WPC-treated Race Series Bearings, engineered for serious performance enthusiasts. Starting with ACL’s high-performance bearing shells, these Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Key Features:

Duraglide Tri-Metal Construction: ACL's Race Series bearings feature a high-strength overlay for enhanced performance. Optimized Oiling: Designed to promote better oil flow during high-RPM conditions. Precise Fitment: Manufactured with OEM-level precision using micron tolerance machining. WPC-Treated for Strength: Surface treatment adds strength and reduces friction for improved engine performance. No Flash Plating: Allows for better heat transfer and bearing retention. Thermal Discharge Process: Smoother, stronger components through WPC’s unique thermal discharge technology. Enhanced Heat and Friction Resistance: Built to combat the biggest enemies of high-performance engines. Don’t settle for standard bearings—choose Turner Motorsport WPC-treated Race Series Bearings for the ultimate engine performance upgrade. Perfect for your next engine rebuild or rod bearing service!

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Performance Ignition Coils - Set Of 4
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:23383278
Part#: TIGNITION4KT
In Stock
Sale - Save 7% $ 135.99

This product was last offered at the strikethrough price on
06-14-2026

$ 125.96 USD
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Sale - Save 7%
$ 135.99

This product was last offered at the strikethrough price on
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$ 125.96 USD
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Our BMW ignition coils are designed with performance and efficiency in mind. An engine needs 3 main components to run (Air, Fuel, Spark.) Turner ignition coils are modified to increase energy output; more energy output results in a faster, more efficient and consistent burn to make sure your fuel is being utilized to its maximum potential. Our signature Turner ignition coils feature a blue housing that give your engine the performance and aesthetic your looking for. Ignition coils should be changed every 40,000 - 60,000 miles and are an important maintenance item due to the essential role they play in your engines health, performance and efficiency. Choose Turner Ignition Coils to keep your engine running strong and healthy. Features and Benefits: Increased performance Direct fitment Signature Turner Blue finish
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Turner Baffled Oil Catch Can - Standard Flow 6oz
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:38419077
Part#: 022798TMS01-01
In Stock
Sale - Save 25% $ 218.99

This product was last offered at the strikethrough price on
06-14-2026

$ 164.24 USD
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Sale - Save 25%
$ 218.99

This product was last offered at the strikethrough price on
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$ 164.24 USD
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When we designed this catch we wanted to have the most function options available, the best separation method, and the easiest to service. The Turner engineered catch cans offer a pre-setup design based ion desired flow direction, however this does not limit you to this flow. The inner baffle orientation can be easily adjusted to flow in both directions in case you decide to move this catch can to a different vehicle. A 4 chamber system  baffle system inside the catch can was engineered to create multiple changes in the direction of airflow within the separator to cause oil droplets to fall out of suspension before exiting the catch can. Having a closed / recirculated design reduces oil ingestion and promotes cleaner emissions and odor-less operation.

Our catch can was also designed with the idea that the cans fill level can easily be checked with a top mounted dipstick and an optional use bottom drain hole. The drain system comes complete with a valve and hose to be mounted at a lower area of the vehicle so when you're doing an oil change you can drain the catch can.

Features:

  • 6061-T6 billet machined body, anodized black for lasting protection and appearance
  • Strategically positioned 4 chamber baffle system maximizes oil / air separation 
  • Knurled and black anodized oil dipstick makes inspecting oil volume of reservoir clean and simple
  • Sealed with a pre-installed viton O-Ring
  • Includes 2.5mm allen key to remove baffle plates for cleaning
  • Engineered to create multiple changes in the direction of airflow within the separator to cause oil droplets to fall out of suspension before exiting the catch can
  • Closed / recirculated design reduces oil ingestion and promotes cleaner emissions and odor-less operation
  • Optional use drain hole - drain kit included!
  • Universal mounting kit
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Turner Baffled Oil Catch Can - Standard Flow 10oz
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:38419079
Part#: 022798TMS01-03
In Stock
Sale - Save 25% $ 208.99

This product was last offered at the strikethrough price on
06-14-2026

$ 156.74 USD
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Sale - Save 25%
$ 208.99

This product was last offered at the strikethrough price on
06-14-2026

$ 156.74 USD
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When we designed this catch we wanted to have the most function options available, the best separation method, and the easiest to service. The Turner engineered catch cans offer a pre-setup design based ion desired flow direction, however this does not limit you to this flow.
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Turner Baffled Oil Catch Can - Standard Flow 8oz
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:38419062
Part#: 022798TMS01-02
In Stock
Sale - Save 25% $ 218.99

This product was last offered at the strikethrough price on
06-14-2026

$ 164.24 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 218.99

This product was last offered at the strikethrough price on
06-14-2026

$ 164.24 USD
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When we designed this catch we wanted to have the most function options available, the best separation method, and the easiest to service. The Turner engineered catch cans offer a pre-setup design based ion desired flow direction, however this does not limit you to this flow. The inner baffle orientation can be easily adjusted to flow in both directions in case you decide to move this catch can to a different vehicle. A 4 chamber system  baffle system inside the catch can was engineered to create multiple changes in the direction of airflow within the separator to cause oil droplets to fall out of suspension before exiting the catch can. Having a closed / recirculated design reduces oil ingestion and promotes cleaner emissions and odor-less operation.

Our catch can was also designed with the idea that the cans fill level can easily be checked with a top mounted dipstick and an optional use bottom drain hole. The drain hole can be used with a valve and hose to be mounted at a lower area of the vehicle so when you're doing an oil change you can drain the catch can.

Features:

  • 6061-T6 billet machined body, anodized black for lasting protection and appearance
  • Strategically positioned 4 chamber baffle system maximizes oil / air separation 
  • Knurled and black anodized oil dipstick makes inspecting oil volume of reservoir clean and simple
  • Sealed with a pre-installed viton O-Ring
  • Includes 2.5mm allen key to remove baffle plates for cleaning
  • Engineered to create multiple changes in the direction of airflow within the separator to cause oil droplets to fall out of suspension before exiting the catch can
  • Closed / recirculated design reduces oil ingestion and promotes cleaner emissions and odor-less operation
  • Optional use drain hole (valve and hose sold separately, watch for our model specific drain kits!)
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Turner Motorsport - Corporate Logo
T#:34147790
Part#: N5X-WPC-MB
In Stock
$ 607.99

This product was last offered at the strikethrough price on
05-03-2026

$ 487.99 USD
Limited Qty Sale
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$ 607.99

This product was last offered at the strikethrough price on
05-03-2026

$ 487.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up

Upgrade your engine build with Turner's WPC-treated Race Series Bearings, engineered for serious performance enthusiasts. Starting with ACL’s high-performance bearing shells, these Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Key Features:

Duraglide Tri-Metal Construction: ACL's Race Series bearings feature a high-strength overlay for enhanced performance. Optimized Oiling: Designed to promote better oil flow during high-RPM conditions. Precise Fitment: Manufactured with OEM-level precision using micron tolerance machining. WPC-Treated for Strength: Surface treatment adds strength and reduces friction for improved engine performance. No Flash Plating: Allows for better heat transfer and bearing retention. Thermal Discharge Process: Smoother, stronger components through WPC’s unique thermal discharge technology. Enhanced Heat and Friction Resistance: Built to combat the biggest enemies of high-performance engines. Don’t settle for standard bearings—choose Turner Motorsport WPC-treated Race Series Bearings for the ultimate engine performance upgrade. Perfect for your next engine rebuild or main bearing service!

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Turner Motorsport - Corporate Logo
T#:34147760
Part#: N20-WPC-RB
In Stock
Sale - Save 25% $ 485.99

This product was last offered at the strikethrough price on
06-14-2026

$ 364.49 USD
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Sale - Save 25%
$ 485.99

This product was last offered at the strikethrough price on
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$ 364.49 USD
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Upgrade your engine build with Turner's WPC-treated Race Series Bearings, engineered for serious performance enthusiasts. Starting with ACL’s high-performance bearing shells, these Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Key Features:

Duraglide Tri-Metal Construction: ACL's Race Series bearings feature a high-strength overlay for enhanced performance. Optimized Oiling: Designed to promote better oil flow during high-RPM conditions. Precise Fitment: Manufactured with OEM-level precision using micron tolerance machining. WPC-Treated for Strength: Surface treatment adds strength and reduces friction for improved engine performance. No Flash Plating: Allows for better heat transfer and bearing retention. Thermal Discharge Process: Smoother, stronger components through WPC’s unique thermal discharge technology. Enhanced Heat and Friction Resistance: Built to combat the biggest enemies of high-performance engines. Don’t settle for standard bearings—choose Turner Motorsport WPC-treated Race Series Bearings for the ultimate engine performance upgrade. Perfect for your next engine rebuild or rod bearing service!

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Aluminum Valve Cover - BMW N55 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:14915981
Part#: 11127570292M
In Stock
Sale - Save 20% $ 352.99

This product was last offered at the strikethrough price on
05-03-2026

$ 283.99 USD
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Sale - Save 20%
$ 352.99

This product was last offered at the strikethrough price on
05-03-2026

$ 283.99 USD
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Tired of dealing with plastic valve covers that crank and split, causing frustrating oil leaks? This upgraded aluminum valve cover is the perfect solution! Without oil cap!
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Precision Raceworks Ethanol 360 Fittings - 5/16" (7.89mm)
Universal Product - Please confirm your fuel line size prior to ordering
Precision Raceworks - Corporate Logo
T#:37757295
Part#: 601-0240
Ships in 7 Business Days
$ 89.99 USD
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$ 89.99 USD
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The Precision Raceworks Ethanol 360 fuel line fittings are designed to work in almost any application where you have 5/16" or 7.89mm quick-connect fittings and need to add a flex fuel sensor. These fittings work with almost all ethanol sensors without the need to cut and splice or replace entire line sets. This is a perfect way to add an ethanol sensor to your vehicle while maintaining existing fuel lines.
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Precision Raceworks - Corporate Logo
T#:4333508
Part#: 201-0091
In Stock
$ 39.99 USD
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Replaces individual coils found in the Precision Raceworks Ignition Kit.


Oil Level Indicator - 12617607910
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:36913378
Part#: 12617607910
In Stock
Sale - Save 15% $ 153.99

This product was last offered at the strikethrough price on
05-03-2026

$ 130.89 USD
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$ 153.99

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$ 130.89 USD
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The engine oil level sensor tracks the oil level in the engine's oil pan, sending real-time data to the ECU (Engine Control Unit). This vital information ensures the engine has the right amount of oil for proper lubrication. Commonly featured in modern vehicles, the oil level sensor acts as an essential safeguard against low oil levels, helping prevent potential engine damage.
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OEM INA Accessory Belt Tensioner Assembly - BMW N20 2.0L
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:587382
Part#: 11287594969
In Stock
$ 72.99

This product was last offered at the strikethrough price on
04-15-2026

$ 43.99 USD
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$ 43.99 USD
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This is the main belt tensioner for the accessory belt.
Fuel Pump Cam Follower - BMW/MINI B46 B48 B58
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:39768327
Part#: 06H109311B
Ships in 3 Business Days
$ 29.99

This product was last offered at the strikethrough price on
06-25-2026

$ 27.53 USD
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$ 27.53 USD
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Precision Raceworks - Corporate Logo
T#:38161701
Part#: 101-0257
In Stock
$ 49.99 USD
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Replacement Fuel Filter Element - 6 Micron | Precision Raceworks is designed for BMW and high-performance fuel systems, ensuring optimal fuel flow and superior filtration. This high-efficiency 6-micron filter element effectively captures contaminants, preventing debris from reaching fuel injectors and maintaining peak engine performance.

Regular maintenance of your fuel filter is essential for maximizing fuel system efficiency. Whether for racing or daily driving, this replacement element keeps your fuel system running at its best.

  • 6-micron filtration – Removes fine particles and contaminants to protect engine components
  • High-performance compatibility – Designed for use with Precision Raceworks inline fuel filters
  • Optimized fuel flow – Maintains consistent fuel delivery for peak performance
  • Durable construction – Engineered for long-lasting reliability in high-demand applications
  • Easy replacement – Simple installation for routine maintenance
  • Ideal for both street and track use – Ensures clean fuel supply for all driving conditions

Fuel Filter Replacement Guidelines:

  • Racing applications: Inspect at least twice per season and replace as needed
  • Daily driving: Inspect at least once a year or every 6,000 miles, replacing as necessary

Ensure your BMW fuel system stays clean and efficient with the Replacement Fuel Filter Element - 6 Micron | Precision Raceworks, the ultimate choice for maintaining performance and reliability.

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VAC Motorsports - Corporate Logo
T#:29765724
Part#: VAC-11-CSG-N5X
Ships in 7 Business Days
$ 155.99

This product was last offered at the strikethrough price on
05-02-2026

$ 139.99 USD
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$ 139.99 USD
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The VAC Motorsports Crank Seal Guard, made of 6061 Billet Aluminum, prevents your serpentine belt from being pulled into your engine, a common problem amongst BMW N54, N55, and S55 Engines. Without a crank seal guard, the serpentine belt on N54, N55, and S55 engines is commonly sucked into the crank hub area past the crank seal, where it enters your engine and disrupts engine timing. When this occurs, the belt is shredded and clogs engine oil pickup, starving the engine and reducing oil pressure, causing catastrophic engine failure and thousands of dollars worth of damage. VAC Motorsports’ Crank Seal Guards are precision machined for perfect fitment and provide rigidity and maximum protection. We designed our guard with self-locating pilots to perfectly seal the crank hub bore and provide even, minimum clearance around the crank hub. Installation Hardware included. Made in the USA.
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Precision Raceworks - Corporate Logo
T#:38094311
Part#: 201-0188
In Stock
$ 54.99 USD
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Port Injection Fuel Line For Top Mount Fuel Rail - N54 N55 is designed for seamless compatibility with most aftermarket intake manifolds featuring top mount port injection. It works with leading brands such as Black Market Parts, BKC, BMS, Sharp Custom, Doc Race, and more, ensuring a high-performance fuel delivery solution for BMW N54 and N55 engines.

Constructed with premium 6061 aluminum and anodized for 100% E85 compliance, this fuel line is engineered for durability and optimal fuel flow. The female quick connectors feature an air hose-style quick connect with dual seals (primary and secondary) to eliminate any risk of fuel leaks. Precision Raceworks utilizes Smooth Bore PTFE hose, a trusted component in high-end E85 applications worldwide.

This plug-and-play solution is fully compatible with both factory and aftermarket fuel lines, providing an easy, reliable way to supply fuel to the port injection system of your upgraded intake manifold.

  • Seamless fit – Compatible with most aftermarket top mount port injection manifolds
  • Durable construction – Machined from 6061 aluminum and anodized for E85 compatibility
  • Leak-proof design – Dual-seal quick connectors for maximum fuel safety
  • High-performance fuel delivery – Utilizes Smooth Bore PTFE hose for optimal flow
  • Easy installation – Direct plug-and-play with factory and aftermarket fuel lines
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BMW N20 N52 N55 Timing Chain
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:5470985
Part#: 11318648732
In Stock
Sale - Save 42% $ 70.37

This product was last offered at the strikethrough price on
05-03-2026

$ 40.99 USD
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Sale - Save 42%
$ 70.37

This product was last offered at the strikethrough price on
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$ 40.99 USD
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BMW N20 N52 N55 Timing Chain addresses the common issue of timing chain stretch and rattling over time. Although BMW designates the timing chain as a lifetime part, many enthusiasts choose to replace it preemptively. Turner Motorsport offers this direct-fit replacement for those needing to replace a worn or damaged timing chain without opting for a full kit.

  • Direct Fit Replacement: Perfect for replacing a stretched or broken timing chain.
  • High-Quality Construction: Ensures durability and reliability in maintaining engine timing.
  • Ease of Installation: Designed to fit precisely without requiring additional modifications.
  • Ideal for Maintenance: A practical choice for enthusiasts who prefer to change the timing chain independently of a full kit.
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VAC Motorsports - Corporate Logo
T#:26038565
Part#: VAC-OPB-N55
In Stock
$ 199.99 USD
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Upgrade your BMW's oil system with the VAC Motorsports N55 Oil Pan Baffle, an essential component for track and street enthusiasts. Engineered to maintain oil surrounding the pick-up at all times, this baffle is crucial for preventing oil pressure loss during hard cornering and acceleration. Trusted by some of the fastest BMWs worldwide, this baffle ensures engine longevity and performance under extreme conditions. Don't risk catastrophic engine failure—equip your BMW with the VAC Motorsports N55 Oil Pan Baffle today.

Benefits:

  • Prevents significant loss of oil pressure
  • Vital for track and street use
  • Ensures engine longevity and performance
  • Trusted by high-performance BMWs worldwide
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Engine Oil Temperature Sensor
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:36777927
Part#: 13627580635
In Stock
Sale - Save 21% $ 26.99

This product was last offered at the strikethrough price on
05-03-2026

$ 21.21 USD
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Sale - Save 21%
$ 26.99

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$ 21.21 USD
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Precision Raceworks - Corporate Logo
T#:10714270
Part#: 201-0247
In Stock
$ 164.99 USD
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NOTE: Requires a Continental Flex Fuel Sensor be utilized, will not directly replace the OE fuel line. The Precision Raceworks AN6 Fuel line upgrade is a direct replacement from the fuel filter on the driver’s side of the car to the high-pressure fuel pump. All connections are designed in-house and machined from 6061 aluminum then anodized for 100% E85 compliance. All female connectors have 2 seals (a primary and secondary seal) to guarantee no possible fuel leaks. The fuel line used by Precision Raceworks is smooth bore PTFE hose that is wrapped in a Stainless Steel braiding for protection and then a nylon braiding to protect surfaces. This type of hose is used in high-end E85 applications built all over the world. This is a better than OEM quality solution to help you achieve the needs of your high horsepower build on E85. Specifications: Fuel hose type: PTFE Smooth Bore Line Size: -6AN (1/2") Connection Style: OEM Quick Connect Connector Material: 6061 Aircraft Grade Aluminum Connects to flex fuel sensor: Yes
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Precision Raceworks Ethanol 360 Fittings - 3/8" (9.49mm)
Universal Product - Please confirm your fuel line size prior to ordering
Precision Raceworks - Corporate Logo
T#:37892104
Part#: 601-0288
In Stock
$ 89.99 USD
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$ 89.99 USD
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The Precision Raceworks Ethanol 360 fuel line fittings are designed to work in almost any application where you have 3/8" (9.49mm) quick-connect fittings and need to add a flex fuel sensor. These fittings work with almost all ethanol sensors without the need to cut and splice or replace entire line sets. This is a perfect way to add an ethanol sensor to your vehicle while maintaining existing fuel lines.
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Precision Raceworks - Corporate Logo
T#:38161736
Part#: 201-0405
In Stock
$ 24.99 USD
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This fitting allows you to install a 1/8" npt port anywhere you have an existing quick connect Compatible with the Motiv 0-10 Bar pressure sensor


Bremmen Parts - Corporate Logo
T#:5403290
Part#: 11317585020
In Stock
Sale - Save 15% $ 56.09

This product was last offered at the strikethrough price on
05-03-2026

$ 47.68 USD
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Sale - Save 15%
$ 56.09

This product was last offered at the strikethrough price on
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$ 47.68 USD
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BMW N52 3.0L, N55 3.0L Timing Chain Tensioner With Guard Rail

Ensure proper engine performance and prevent catastrophic damage with the BMW N52 3.0L, N55 3.0L Timing Chain Tensioner With Guard Rail. This essential component maintains tension on the timing chain, preventing slack that can lead to skipped teeth and engine failure.

Benefits:

  • Maintains proper tension on the timing chain
  • Prevents skipped teeth and potential engine damage
  • Includes guard rail for added protection
  • Quiets noisy timing chains

Keep your BMW engine running smoothly and reliably with the BMW N52 3.0L, N55 3.0L Timing Chain Tensioner With Guard Rail.

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Lower Timing Chain Tensioner With Guide Rail
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:26305106
Part#: 11317592877
In Stock
Sale - Save 37% $ 78.99

This product was last offered at the strikethrough price on
05-03-2026

$ 49.99 USD
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Sale - Save 37%
$ 78.99

This product was last offered at the strikethrough price on
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$ 49.99 USD
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Oil Pump Chain Guide Rail
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Bremmen Parts - Corporate Logo
T#:26305107
Part#: 11317523884
In Stock
$ 75.99 USD
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Timing Chain Tensioner
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Bremmen Parts - Corporate Logo
T#:26271800
Part#: 11318685091
In Stock
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$ 53.85 USD
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TurboSmart - Corporate Logo
T#:28504207
Part#: TS-0811-0012
In Stock
10% off MSRP $ 189.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 170.99 USD
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$ 189.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 170.99 USD
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Introducing Turbosmart’s OPR V2 Turbocharger Oil Pressure Regulator, a cutting-edge solution launched in 2022 that ensures steady oil pressure for your turbocharger. This innovative regulator features a return-less design with an integrated 44 Micron Stainless Steel Mesh Oil Filter, providing robust performance and protection.

The OPR V2 is the first of its kind, utilizing Turbosmart’s proprietary flow control method to maintain optimal oil pressure regardless of engine oil variables like pressure or temperature. It guarantees a smooth oil flow to your turbocharger, safeguarding critical components such as Exhaust Drive, Back & Charge Pressures from excessive oil pressure that could lead to oil consumption and smoke.

Gone are the days of guesswork with restrictors and complex plumbing for oil pressure regulation. The OPR V2 simplifies the process with its return-less, inline installation and the convenience of a built-in 44 Micron Oil Filter. This filter, made of serviceable and replaceable Stainless Steel Mesh, adds an extra layer of defense against engine oil debris that could harm your turbocharger.

Key Features:

Innovative Patent Pending Design Durable Aluminium (6262 T6) Anodised Body & Valve Regulated Oil Pressure Compatible with Most turbochargers Integrated Stainless Steel (304) Mesh Oil Filter -4AN Inlet and Outlet for easy installation 1/8 NPT Sensor/Gauge Port for monitoring Directional Inlet Feed Logic for optimized performance Laminar Flow Output for consistent oil delivery Compatible with all Engine Oils Designed and Manufactured in Australia

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Oil Pump Drive Chain Assembly
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Bremmen Parts - Corporate Logo
T#:27838467
Part#: 11417605366
In Stock
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$ 55.50 USD
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$ 110.99

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Deflection Pulley
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Bremmen Parts - Corporate Logo
T#:34080699
Part#: 11287578674
In Stock
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$ 22.84 USD
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$ 28.99

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Bremmen Valve Cover - Aluminum
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Bremmen Parts - Corporate Logo
T#:14916003
Part#: 11127588412M
In Stock
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$ 259.99 USD
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OEM INA Deflection Pulley -- E88 E82 E9X E84
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Ina - Corporate Logo
T#:386298
Part#: 11287578674
In Stock
$ 34.99 USD
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This is an OEM INA Idler Pulley, also known as the roller pulley or deflection pulley. The idler pulley is known to be the primary sources for 'belt squealing'. The pulley is also encased in rubber which will crack over time. If left without service the rubber could fail completely, chucking the belt and leaving you stranded. Replacement is a very simple procedure and can be done anytime the fan is off the engine (belt replacement, water pump service, alternator replacement, etc).

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Bremmen Parts Oil Pump Timing Chain Tensioner - N55/S55
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Bremmen Parts - Corporate Logo
T#:39059235
Part#: 11417618943
Ships on Sep 28, 2026
Sale - Save 21% $ 69.99

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$ 55.48 USD
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This item fits the following BMW Chassis: E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including: N55,S55

Precision Raceworks - Corporate Logo
T#:38195449
Part#: 501-0043
In Stock
$ 159.99 USD
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Adjust your fuel pressure as needed. Thanks to the 1:1 boost reference, fuel pressure will increase as boost pressure increases, ensuring fuel delivery remains optimal under all conditions.


Accessory Belt Tensioner Assembly
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Bremmen Parts - Corporate Logo
T#:32350878
Part#: 11287594969
In Stock
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$ 40.79 USD
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Bremmen Parts Eccentric Shaft - BMW N55 S55 3.0L
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Bremmen Parts - Corporate Logo
T#:36913364
Part#: 11377589883
Ships in 1 Business Day
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$ 491.22 USD
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$ 491.22 USD
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This eccentric shaft is a vital component of your BMW's N55 Valvetronic system, responsible for precise control of valve lift. In the N55 engine, the Valvetronic system uses intermediate levers between the camshaft and lifters to adjust valve lift dynamically. These levers are actuated by this eccentric shaft, which is rotated by an electronically controlled motor under the direction of the engine computer.

Eccentric shaft failure is a common issue in N55 engines, often caused by inadequate lubrication due to extended oil change intervals. The most frequent failure occurs when the eccentric shaft gear wears down, leading to disengagement from the motor's worm drive. Symptoms include multiple fault codes, such as P1014 (Shaft Parity Error), P1017 (Shaft Sensor Plausibility), P1023 (Valvetronic Adjustment Range), and P10E1 (Valvetronic System No Travel Detected).

If your BMW is experiencing Valvetronic-related fault codes, a failing eccentric shaft could be the source of the problem. Opt for this premium direct replacement from Bremmen Parts to restore your Valvetronic system's functionality and ensure a durable, high-quality repair.

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Bremmen Oil Filter Housing - F30 328i, F10 528i N20 2.0L
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Bremmen Parts - Corporate Logo
T#:8741207
Part#: 11428637812
In Stock
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$ 50.00 USD
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Replace your faulty oil filter housing unit with this Bremmen replacement to save money and get your BMW back on the road. This oil filter housing includes the housing body, filter cap, sealing gasket, and oil cooler.
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High-Pressure Fuel Pump & Fuel Filter
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Bremmen Parts - Corporate Logo
T#:44733241
Part#: 13518604231
In Stock
Sale - Save 10% $ 203.99

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$ 183.59 USD
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$ 203.99

This product was last offered at the strikethrough price on
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$ 183.59 USD
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TurboSmart - Corporate Logo
T#:35053713
Part#: TS-0604-1067
In Stock
10% off MSRP $ 280.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 252.99 USD
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10% off MSRP
$ 280.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 252.99 USD
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Turbosmart BMW N20 VIWG Wastegate Actuator - 6inHg is designed to enhance turbo performance and boost control on BMW N20 engines, delivering improved reliability and responsiveness. This high-quality actuator replaces the factory wastegate actuator, providing better stability and minimizing boost leaks under demanding conditions. Ideal for enthusiasts looking to optimize their BMW’s turbo efficiency, this actuator offers superior control and durability.

  • Designed specifically for BMW N20 engines
  • Boost control enhancement for increased performance and responsiveness
  • 6inHg spring for precise pressure control
  • Robust construction reduces the risk of boost leaks
  • Manufactured by Turbosmart, a trusted brand in performance turbo components
  • Compatible with a variety of BMW models, ensuring a perfect fit
  • Available through Turner Motorsport

With Turbosmart’s high-performance design, the BMW N20 VIWG Wastegate Actuator - 6inHg is a perfect choice for drivers looking to upgrade their turbo system. This wastegate actuator is engineered for those who demand better boost stability, control, and overall performance from their vehicle.

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Precision Raceworks - Corporate Logo
T#:26205125
Part#: 601-0149-1
Ships in 10 Business Days
$ 479.99 USD
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Rid your BMW's N55 of misfires, sluggish throttle response, rough idle, and power loss with Precision Raceworks' High-Performance Ignition Kit! Precision Raceworks' ignition kit is designed to fit any vehicle with an N55 engine and offers the highest output of any kit on the market! Featuring 100% Plug-&-Play connections, low resistance 50ohm/ft proprietary plug wires, and design technology from Marine and Aerospace applications, these coils are guaranteed to output consistent high voltage and current for optimal ignition system performance and reliability. Every component in this kit meets or exceeds OEM quality and features premium seals for dust and water resistance. While coils do not directly increase horsepower, stock BMW coils can wear out quickly, resulting in underperforming voltage and current output. This often leads to weaker spark intensity and reduced power output. Due to the increased voltage and current output, many customers have seen as much as 20+ whp/wtq gained by switching to Precision Raceworks coils over all other coils on the market! By upgrading to Precision's Performance Ignition Kit, spark quality can be restored, and lost power regained often with the additional power beyond what other coils provide. No software tune is required for installation or operation, but if desired, coil output can be increased to 118mJ from most software tuning companies!
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Ina - Corporate Logo
T#:20254639
Part#: 11367583819
In Stock
$ 101.99 USD
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Improve the performance and reliability of your BMW N20 2.0L engine with the BMW N20 2.0L Timing Chain Sprocket for the exhaust camshaft. This high-quality replacement part ensures precise timing and smooth operation of the exhaust camshaft, enhancing overall engine efficiency and longevity.

  • Enhances engine performance and reliability
  • Ensures precise timing of the exhaust camshaft
  • High-quality construction for long-lasting durability
  • Compatible with BMW N20 2.0L engines
If your timing chain sprockets are worn or damaged, replace them with this replacement part to ensure that your car has proper timing at all times.
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N20 Turbocharger Oil Return Line - 11428626653
Also use: (Qty.) (1) 11 42 7 577 017 gasket.
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Bremmen Parts - Corporate Logo
T#:36981067
Part#: 11428626653
In Stock
Sale - Save 21% $ 58.99

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$ 46.50 USD
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Positioned beneath the turbocharger on N20-equipped BMWs, this vital hose channels oil from the turbocharger back into the oil pan. Over time, wear and tear can lead to hose failure, resulting in significant oil leaks that may cause low oil levels and increase the risk of severe engine damage.

If your turbocharger drain hose is leaking or damaged, restore your engine's reliability with this high-quality replacement from Bremmen Parts. Engineered for durability and precision, it ensures a secure fit and long-lasting performance for peace of mind on the road.

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Fuel tank breather valve line
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Bremmen Parts - Corporate Logo
T#:27105161
Part#: 13907601515
In Stock
Sale - Save 50% $ 69.99

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$ 35.00 USD
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N20 Wastegate Actuator - 11657638783
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Bremmen Parts - Corporate Logo
T#:36981074
Part#: 11657638783
In Stock
Sale - Save 15% $ 228.99

This product was last offered at the strikethrough price on
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$ 194.99 USD
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The wastegate actuator plays a critical role in regulating boost pressure by releasing excess pressure from the turbocharger. A malfunctioning actuator can lead to boost leaks, reduced engine performance, and potentially severe turbocharger damage.

Restore your vehicle's performance and protect your turbocharger by replacing a failed wastegate actuator with this high-quality OE replacement from Turner Motorsport. Engineered to meet exacting standards, this component ensures precise functionality and long-lasting reliability.

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Precision Raceworks - Corporate Logo
T#:5215998
Part#: 601-0018
In Stock
$ 549.99 USD
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When upgrading your turbos or increasing your BMW's power potential, it's important not to overlook your fuel pump. Both low and high-pressure fuel pumps can only flow so much fuel, limiting power potential regardless of turbo size or other power adders, especially when running ethanol blends. If you are looking to get more power out of your BMW, it's important not to forget your fueling system! Your low and high-pressure fuel pumps can only flow so much fuel, limiting power potential regardless of turbo size or other power adders, especially true when running an ethanol blend. Bring your fuel system up to par with the Black Market Parts (By Precision Raceworks) Low-Pressure Bucketless Fuel Pump! Precision's low-pressure fuel pumps are designed to flow significantly more fuel than your BMW's stock system, ideal for customers who are upgrading their vehicles or plan to run blended fuel or E85 alone. This is a true plug-and-play solution that anyone can install in their home garage and start taking advantage of the benefits right away. The Black Market Parts Stage 3 bucketless fuel pump kit includes a genuine Walbro 450 (F90000274) fuel pump, of supporting up to 1050whp on 93 octane pump gas or 875whp on 100% E85, and is the perfect modular pump to get you started! Since Precision Raceworks is always looking ahead, they have designed their modular bucketless fuel pump to allow you to upgrade your fuel pump as needed! With an open expansion slot ready to use, just a simple Stage 3.5 or Stage 4 module is all you need to purchase to increase your fueling capabilities. While all bucketless fuel pumps flow .2gpm more than a bucket design that retains the venturi, it comes at a cost. Bucketless pumps should not be driven on tanks lower than 1/4 full and should not be used for road course or drag racing. This is not a disadvantage of only bucketless designs, but also a disadvantage for any bucket design which deletes the venturi. If you do not plan on road course racing (not street racing) and are responsible at maintaining 1/4 tank of fuel during spirited driving, bucketless pumps can be a cheaper alternative for you. Stage 2 Specifications: Horsepower Supported Pump Gas: ~1050whp Horsepower Supported 100% E85: ~875whp Aftermarket EKP Required: No *To reach the advertised ability of these fuel pumps use of the Precision Raceworks in-tank filter regulator assembly is required.
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Precision Raceworks - Corporate Logo
T#:38094305
Part#: 601-0260
Back Ordered
$ 64.99 USD
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For enthusiasts seeking to regulate fuel pressure at the engine without the complexities of manual adjustments or the need for a 1:1 boost reference, a preset fuel pressure regulator offers an ideal solution. These compact regulators are designed for straightforward installation and consistent performance.
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Precision Raceworks - Corporate Logo
T#:38161702
Part#: 101-0256
Ships in 9 Business Days
$ 49.99 USD
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Replacement Fuel Filter Element - 10 Micron | Precision Raceworks offers excellent filtration for BMW and high-performance fuel systems, ensuring that larger particles and contaminants are filtered out to maintain optimal engine function. This 10-micron replacement filter element is designed to work seamlessly with Precision Raceworks inline fuel filters, delivering superior protection to your fuel system components, including injectors and fuel pumps.

Whether you're racing on the track or using your vehicle for daily driving, this replacement fuel filter element keeps your fuel system performing at its best by providing reliable filtration and smooth fuel delivery.

  • 10-micron filtration – Effectively captures larger particles and contaminants to protect fuel system components
  • Maintains fuel flow – Supports smooth fuel delivery for consistent engine performance
  • Durable construction – Crafted with high-quality materials for long-lasting use under various conditions
  • Seamless integration – Direct replacement for Precision Raceworks inline fuel filters
  • Versatile use – Perfect for daily driving, street, and high-performance applications
  • Easy to replace – Simple maintenance to keep your fuel system clean and efficient

Fuel Filter Replacement Guidelines:

  • Racing applications: Inspect at least twice per season and replace as necessary
  • Daily driving: Inspect annually or every 6,000 miles, and replace as needed

Ensure your BMW’s fuel system stays in top shape with the Replacement Fuel Filter Element - 10 Micron | Precision Raceworks, designed to deliver consistent fuel flow and protect your high-performance engine.

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