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BMW Engine Parts

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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Vargas Turbo Technologies - Corporate Logo
T#:389684
Part#: VTT-N54-PCV
In Stock
$ 68.99 USD
Free Shipping on orders $49 and up
The crankcase oil vent system on the N52/N54 is one of its weakest and cheaply designed systems. We see crankcase vent issues on even stock engines but with more boost the problems are exponential. This Vargas upgraded PCV valve, and an oil catch can, are what the N54 engine needs and may alleviate most of your oil and boost leak issues. The PCV valve is supposed to let oil either return to the oil pan or pass through the intake manifold and get burned up in the combustion chamber. However, BMW used a weak plastic vent valve that doesn't seal well when under boost. Instead of  closing and venting the oil out of the intake, it's forced through this valve and into the intake and coating your valves with oil residue and carbon. Most boost equals more oil forcing its way by. This upgraded N54 PCV valve uses higher grade materials, including aluminum, to provide a better seal and prevent oil from entering the intake. It's an easy install and a must-have item when considering any turbo work.
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Vargas Turbo Technologies - Corporate Logo
T#:7530040
Part#: VACUUMCANBLUE
In Stock
$ 199.99 USD
Free Shipping on orders $49 and up
VTT is proud to offer their billet replacement for the factory plastic vacuum tanks that store vacuum from the pump and use it to regulate boost via the solenoids. The stock plastic can and small plastic nipples on the stock cans have a tendency to crank over time, and if they leak you will get low boost, or no boost, and poor performance. These cans do away with the weak plastic cans while adding some pop, and color to your engine bay. These vacuum cans retain ALL of the factory provisions including mounting points but come with 90-degree fittings for easier routing of the lines VTT's cans are made of 6061-T6 aluminum, and anodized in 4 colors for beauty, and long life. They also knurl the cans for a very distinct look in the engine bay! VTT also designed these cans to complement their N54 Billet lineup – N5X Billet Oil caps, N5XBillet Oil filter housing caps, Billet coolant cap, Billet valve cover, billet oil cooler block off plate, and Billet Power Steering cap, and so on. All will have matching color These cans are offered in 4 colors – Red, Black, Blue, and Clear anodize The kit will include: 2 – Vacuum canisters (color of choice) 4 – billet 90-degree barbed fittings Requires the additional use of aftermarket vacuum line - Vacuum line not included. Replaces Genuine BMW Vacuum Canisters # 11652247620
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Vargas Turbo Technologies - Corporate Logo
T#:7292042
Part#: VTT-N54-PSN54
Ships in 2 Business Days
Starting at $ 56.99 USD
Free Shipping on orders $49 and up
Starting at $ 56.99 USD
Free Shipping on orders $49 and up
Vargas has introduced their new Billet Power Steering pulleys for the N54 engine! A well-known issue with the N54 with Hydraulic power steering is the plastic pulley either hitting the subframe, or breaking on its own. This can result in the belt to be ejected from the pulley, and leave you stranded with no serpentine belt. This also increases the chance of sucking the belt into the engine through the front seal. Put an end to the dreaded plastic PS pulley issues with the VTT 100% Billet Aluminum PS pulley. These are constructed from 6061-T6 aluminum and anodize in one of 4 colors (Black, Red, Blue, and Clear) for a great look, and long-lasting finish. These weigh 11oz, very close to the weight of a stock pulley, and are lighter than the cast aluminum versions on the market.
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Vargas Turbo Technologies - Corporate Logo
T#:22196341
Part#: VTTS55CLCNV
Ships in 7 Business Days
Starting at $ 335.99 USD
Free Shipping on orders $49 and up
Starting at $ 335.99 USD
Free Shipping on orders $49 and up
VTT is proud to offer its very own Game Changer S55/N55 to B58 Coil conversion kit for the BMW S55/N55 platforms. The 55 series of engines has notoriously had ignition problems with the factory coils, while aftermarket upgrades do exist, they can be bulky. The solution is the BMW B58 ignition coils which are extremely robust and can support well over 1000WHP with no issues. This means a plug-and-play affordable solution that fits like stock, and looks AMAZING doing so! We designed our own 6061-T6 Billet bracket in a plethora of colors including matching shades for every S55/N55 Valve Cover. This means you can mix and match the color of the bracket with coil color, with VC color to truly tailor your engine bay to look exactly how you want it to! The kit comes with the following: 3 – Billet Aluminum Coil Brackets in the color of choice 6 – Plug and play VTT wiring harnesses 6 – Custom VTT stalks to convert the B58 coils to the S55/N55 head (We ensure proper spring length inside the boot for optimal spring-to-plug contact) *NOTE: Flash setting changes may be required when installing the conversion kit to ensure the proper function of the B58 coils with S55/N55 DME. This can be found in almost all flashing software settings such as MHD, Bm3, etc.* **NOTE: THESE BRACKETS FIT STOCK S55 VC, VTT S55 BILLET VC, and MOST N55 made after 2011. If you have an older N55 made before 01/2011. These may not fit. Purchase carefully as items that have been installed or attempted to cannot be returned.**
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Performance Tool - Corporate Logo
T#:1809147
Part#: W5202
In Stock at Vendor
$ 21.99 USD
Free Shipping on orders $49 and up
Nitrile Butadiene Rubber
Performance Tool - Corporate Logo
T#:2242226
Part#: W80533
Ships in 1 Business Day
$ 20.25 USD
Free Shipping on orders $49 and up
Extended socket length reaches confined areas.

Vargas Turbo Technologies - Corporate Logo
T#:638811
Part#: VTT-B58-VACCUM
Ships in 10 Business Days
Starting at $ 52.99 USD
Free Shipping on orders $49 and up
Starting at $ 52.99 USD
Free Shipping on orders $49 and up
Vargas Turbo has released their very own BMW B58 vacuum/boost adapter. These go inline with the intake manifold fitting and provide a full boost/vacuum signal from the manifold. This fitting adds two 1/8" NPT bungs to accept any fitting that has 1/8" NPT threads. You can choose three configuration options: Fitting by itself Fitting with one 1/4" barb and one plug Fitting with two 1/4" barbs Once installed it tucks perfectly under your engine cover. These are perfect for running your PI switch off manifold pressure, which is much more accurate than the charge pipe, and they are also great for BOVs running the proper size line without having to drill a hole in your manifold. These do space out any sensors etc giving inaccurate readings like some of the other brands do.
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Performance Tool - Corporate Logo
T#:2242223
Part#: W80573
Ships in 1 Business Day
$ 22.99 USD
Free Shipping on orders $49 and up
Use to install pistons on most passenger cars and truck engines

Vargas Turbo Technologies - Corporate Logo
T#:9416039
Part#: B58GCMID2-4-INS
Ships in 10 Business Days
$ 2,640.99 USD
Free Shipping on orders $49 and up
Ready to take your B58 to the next level? Don’t want to deal with core charges, long lead times, or restrictive factory housings? Look no further! VTT has you covered with our 100% new casting B58 “GC” “GC-MID” and “GC+” turbocharger upgrade. VTT starts by keeping the great design elements of the factory B58 turbo and removing the not-so-great ones such as the small factory inlet area, bearing housing oil structure, thrust bearing, and anything else that could be improved upon. With the basics covered, VTT stepped it up a level adding in proprietary VTT changes and finished off by having all these parts cast to OE quality. What this means for you is serious B58 power made easy; GC’s are a drop-in B58 turbocharger upgrade that supports over 600WHP while maintaining factory spool and all factory connections including oil, water, downpipe, and charge pipe. NOTE: A tune is highly recommended to get the best performance out of this upgrade. Key Design Elements: All new castings with factory restrictions removed. No oversized wheels stuffed into factory housings here! GC is cold side and bearing housing only, GC+ is a complete unit Full 3' turbocharger inlet size with an included 3-4' silicone inlet elbow that removes ALL factory inlet restrictions 9 blade Mar-M 246 turbine wheel with the latest aero technology for increased flow while maximizing spool 9 blade “point-milled” compressor wheels with the latest aero technology to maximize flow while virtually eliminating surge Direct connection to ALL factory lines including oil, water, downpipe, and factory charge pipe Redesigned, and improved internal components including bearing housing oiling, and an upgraded thrust bearing NO CORE CHARGES. The new unit is sold to you outright. Keep your old unit in case you ever want to go back to stock. Or sell it to recoup your investment -it’s up to you! No long lead times; once fully released production units will be on the shelf for same to next day shipping (please inquire about stock levels when ordering) Full 12-month unlimited mileage/No Hassle Warranty. If you have an issue we will replace the unit no questions asked Turbocharger Purchase includes: 1 – VTT B58 “GC” turbocharger 1 – VTT B58 “GC” 3'-4' Silicone inlet elbow with adapters for factory connections 1 – 3' hose clamp for silicone inlet elbow 1 – 4' connector for inlet elbow for use with different intakes (if you are not sure you need this, order it just in case) 1 – Turbo Installation Kit from VTT
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Vargas Turbo Technologies - Corporate Logo
T#:28770031
Part#: VTT-N20-STG1-NEW
Ships in 10 Business Days
$ 1,519.99 USD
Free Shipping on orders $49 and up
WHP Level supported (with proper fuel, upgrades, and tuning) Stock – 350WHP Our VTT N20 Stage 1 upgrade consists of a brand new N20 turbo, custom cast and manufactured for VTT, this is coupled with a VTT custom reverse billet 9-blade compressor wheel, and a brand new 9-blade high-flowing turbine wheel. Turbo upgrade is a complete bolt-on with no changes to water or oil lines and is undetectable by the dealership. Replace that old worn out N20 turbocharger with the latest and greatest technology from Vargas Turbo Technologies!
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Performance Tool - Corporate Logo
T#:2242222
Part#: W80572
Ships in 1 Business Day
$ 21.99 USD
Free Shipping on orders $49 and up
Use to install pistons on most passenger cars and truck engines
Hitachi - Corporate Logo
T#:48850064
Part#: 12311747920
Ships in 6 Business Days
$ 37.99 USD
Free Shipping on orders $49 and up
$ 37.99 USD
Free Shipping on orders $49 and up
This voltage regulator is a crucial component that controls the alternator's output, preventing overcharging by adjusting the current to maintain a safe range of vehicle voltage, thereby protecting the battery and electrical system. Symptoms of failure include dim lights, battery warnings, or a dead battery, often requiring replacement, which can be internal or external to the alternator.
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Hitachi - Corporate Logo
T#:589968
Part#: 11327601233
Back Ordered
$ 55.00 USD
Free Shipping on orders $49 and up
$ 55.00 USD
Free Shipping on orders $49 and up
A faulty camshaft follower can damage the engine and cause incorrect valve timing.
Performance Tool - Corporate Logo
T#:1855974
Part#: W942
Ships in 6 Business Days
$ 8.99 USD
Free Shipping on orders $49 and up
Includes straight, angled and combination picks
Performance Tool - Corporate Logo
T#:641935
Part#: WLMW5203
In Stock
$ 19.99 USD
Free Shipping on orders $49 and up
Many uses around the garage and home

Performance Tool - Corporate Logo
T#:1855998
Part#: W80535
Ships in 1-2 days
$ 1.99 USD
Free Shipping on orders $49 and up
Easy to read markings to set gaps quickly and easily.

Performance Tool - Corporate Logo
T#:1809138
Part#: W125C
Ships in 1 Business Day
$ 9.99 USD
Free Shipping on orders $49 and up
Thickness Gauge (32 Blades)
Performance Tool - Corporate Logo
T#:5095705
Part#: W54063
Ships in 1 Business Day
$ 5.99 USD
Free Shipping on orders $49 and up
Service the most stubborn Oil Filters and Housings

Performance Tool - Corporate Logo
T#:1809133
Part#: W80575
Ships in 1 Business Day
$ 17.62 USD
Free Shipping on orders $49 and up
Comfortable vinyl grip handles.
PFS Port Injection Kit - B58
Aftermarket charge pipe required
Vargas Turbo Technologies - Corporate Logo
T#:5663657
Part#: PFS-B58-PI
Ships in 10 Business Days
Starting at $ 733.99 USD
Free Shipping on orders $49 and up
Starting at $ 733.99 USD
Free Shipping on orders $49 and up
The kit includes all the parts needed for installation and has a choice of 550CC, or 900CC US-made DW injectors (larger available by request), and a Motiv Reflex Controller

Vargas Turbo Technologies - Corporate Logo
T#:3658005
Part#: B58BLTVLVCVR
Ships in 10 Business Days
Starting at $ 1,763.99 USD
Free Shipping on orders $49 and up
Starting at $ 1,763.99 USD
Free Shipping on orders $49 and up
Introducing Vargas Turbo's B58 Gen 1 Billet Valve cover. VTT created these for the B58 owner who wants to add a great look to their engine bay while also getting rid of the stock plastic valve cover which has problematic PCV systems and can crack with higher mileage. Vargas Turbo Technologies recommends running it with their B58 engine catch can kit (See listing options). VTT offers a number of breather choices for extra crankcase venting including our billet oil cap breather, as well as their one-way Stainless breathers.
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Performance Tool - Corporate Logo
T#:1809154
Part#: W5368
Ships in 1 Business Day
$ 13.68 USD
Free Shipping on orders $49 and up
A must for any toolbox.
Vargas Turbo Technologies - Corporate Logo
T#:7292057
Part#: VTT-N54-B58-CNV
Ships in 10 Business Days
Sale - Save 5% $ 677.99

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

Starting at $ 641.87 USD
Free Shipping on orders $49 and up
Sale - Save 5%
$ 677.99

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

Starting at $ 641.87 USD
Free Shipping on orders $49 and up
VTT is proud to offer its very own N54 to B58 Coil conversion kit for the N54 platform. While factory coil upgrades such as S55, and our own N54 coil upgrades do provide more spark, the BMW B58 ignition coils are extremely robust and can support well over 1000whp with no issues. This means a plug, and play affordable solution that fits like stock, and looks AMAZING doing so! Vargas's 6061-T6 Billet bracket comes in a variety of colors including matching shades for every N54 Valve Cover we offer (even the cast wrinkle). This means you can mix and match the color of the bracket with coil color, with VC color to truly tailor your engine bay to look exactly how you want it to! The kit comes with the following: 1 – Billet Aluminum Coil Bracket in the color of choice or Genuine Carbon Fiber 6 – Plug and play VTT wiring harnesses 6 – Custom VTT stalks to convert the B58 coils to the N54 head (We ensure proper spring length inside the boot for optimal spring to plug contact) 6 – Coils in the color of choice (optional) **Note: This only fits the stock N54 Valve covers or Vargas Billet and Cast Valve Covers.
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Hitachi - Corporate Logo
T#:48815454
Part#: 13627525014
Ships in 6 Business Days
$ 40.00 USD
Free Shipping on orders $49 and up
The camshaft position sensor communicates the position of the camshaft to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the cam position sensor.
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Hitachi - Corporate Logo
T#:48850056
Part#: 12137619385
Ships in 6 Business Days
$ 64.99 USD
Free Shipping on orders $49 and up
Get your engine's spark back with new ignition coils.
Hitachi - Corporate Logo
T#:48850081
Part#: 13627806782
Ships in 6 Business Days
$ 81.99 USD
Free Shipping on orders $49 and up
Tells the computer whether the timing is correct in the engine.
Hitachi - Corporate Logo
T#:48850074
Part#: 13627582842
Ships in 6 Business Days
$ 184.99 USD
Free Shipping on orders $49 and up
Engine cranks but doesn't start? This sensor is often the issue.

Hitachi - Corporate Logo
T#:48815471
Part#: 13627525015
Ships in 6 Business Days
$ 66.99 USD
Free Shipping on orders $49 and up
The crankshaft position sensor transmits the crankshaft's position to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the crank position sensor.
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Hitachi - Corporate Logo
T#:48815450
Part#: 12218591724
Ships in 6 Business Days
$ 124.99 USD
Free Shipping on orders $49 and up
Distributes power to glow plugs to preheat them for ignition.
Hitachi - Corporate Logo
T#:48850055
Part#: 12147518628
Ships in 2 Business Days
$ 71.99 USD
Free Shipping on orders $49 and up
The camshaft position sensor is essential for assisting the engine DME by monitoring the camshaft's position. The data from this sensor is key to optimizing ignition timing and ensuring smooth engine performance. Often referred to as the CMP sensor, this component is crucial for the overall functionality of the powertrain. A failing camshaft position sensor can cause a range of issues, including engine stumbling, hesitation during acceleration, power loss, and even starting difficulties or complete failure to start.
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Hitachi - Corporate Logo
T#:48850063
Part#: 12138657273
Ships in 6 Business Days
$ 53.99 USD
Free Shipping on orders $49 and up
Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. ometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.
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Active Autowerke - S65 Power Pulley DPK Belt Kit - E9X M3
For vehicles with production date from 6/2008
Active Autowerke - Corporate Logo
T#:50934275
Part#: 13-001D
Ships in 3 Business Days
New Item
$ 75.00 USD
Free Shipping on orders $49 and up
$ 75.00 USD
Free Shipping on orders $49 and up
Free Up Real S65 Power — Engineered the Turner Way Your S65 is already making the power. This kit simply lets you keep more of it. The Active Autowerke Power Pulley Kit for the BMW E9X M3 reduces parasitic drag at the crankshaft, trimming rotational mass and freeing up horsepower that would otherwise be consumed by accessory drive load. The result is a measurable increase in rear-wheel output without sacrificing the balance, cooling capacity, or long-term durability expected from a properly engineered BMW upgrade. The crank pulley is CNC-machined from billet 6061 aluminum and finished with a hard-coat anodize for durability under sustained high-RPM operation. Unlike undersized pulleys that compromise system function, this design maintains proper operating characteristics while delivering real-world gains. Late-2007 production E9X M3 models transitioned to a double-sided (DPK) A/C belt configuration. Rather than forcing a workaround, Active Autowerke developed a proper DPK-compatible solution — including the correct matched belt. Applicable kits also include a spare DPK belt for added insurance. Dyno testing on a Mustang chassis dyno confirms gains of 10–12+ rear-wheel horsepower on an otherwise stock vehicle. Installation is fully reversible and requires no permanent modification. Product Highlights 10–12+ RWHP gain verified on stock S65 engines Complete bolt-on system CNC-machined 6061 billet aluminum crank pulley Hard-coat anodized finish for durability Includes correct replacement drive and A/C belts Spare DPK belt included where applicable Compatible with manual and DCT-equipped E9X M3 Reduces parasitic drag and rotational mass Designed to maintain proper operating temperatures Works in conjunction with Active Autowerke performance software Available for single-sided and double-sided (DPK) belt configurations Fitment Information Confirm whether your E9X M3 is equipped with a single-sided or double-sided (DPK) A/C belt prior to ordering to ensure correct application. A properly engineered solution for enthusiasts who want measurable gains while preserving OEM-level refinement and reliability.
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Hitachi - Corporate Logo
T#:48815451
Part#: 12131712219
Ships in 6 Business Days
$ 57.99 USD
Free Shipping on orders $49 and up
$ 57.99 USD
Free Shipping on orders $49 and up
Get your spark back with new ignition coils.

Hitachi - Corporate Logo
T#:48850072
Part#: 12147539165
In Stock at Vendor
$ 41.99 USD
Free Shipping on orders $49 and up
$ 41.99 USD
Free Shipping on orders $49 and up
A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivabilty issues. Uses O-ring # 12 141 748 398 (not included)
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Hitachi - Corporate Logo
T#:48815460
Part#: 12137594596
Ships in 6 Business Days
$ 56.99 USD
Free Shipping on orders $49 and up
$ 56.99 USD
Free Shipping on orders $49 and up
Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil, the spark plug is not burning the air/fuel mixture properly, and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. Sometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.
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Hitachi - Corporate Logo
T#:48815477
Part#: 12317550469
Ships in 6 Business Days
$ 79.99 USD
Free Shipping on orders $49 and up
Supplies power to your car's electronics and recharges the battery.


Hitachi - Corporate Logo
T#:48850079
Part#: 16117243975
Ships in 6 Business Days
$ 344.99 USD
Free Shipping on orders $49 and up
Delivers fuel from the tank to the engine.
Hitachi - Corporate Logo
T#:48815475
Part#: 13627595860
Back Ordered
$ 68.99 USD
Free Shipping on orders $49 and up
This is the crankshaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Hitachi sensor to restore peak performance.
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Hitachi - Corporate Logo
T#:48850068
Part#: 16146758736
Back Ordered
$ 173.99 USD
Free Shipping on orders $49 and up
$ 173.99 USD
Free Shipping on orders $49 and up
Replacement in-tank fuel pump for your E36 BMW 3-Series

Hitachi - Corporate Logo
T#:48815470
Part#: 12141709616
Back Ordered
$ 32.99 USD
Free Shipping on orders $49 and up
NOTE: Does not include o-ring seal - see BMW # 12141748398 This is the crankshaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Hitachi sensor to restore peak performance.
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Vargas Turbo Technologies - Corporate Logo
T#:20749241
Part#: S65BVC
Back Ordered
Starting at $ 1,698.99 USD
Free Shipping on orders $49 and up
Starting at $ 1,698.99 USD
Free Shipping on orders $49 and up
VTT is proud to announce the S65 Billet Valve cover set. VTT created these for the S65 owner who wants to add a great look to their engine bay while also getting rid of the stock valve cover which are very problematic and can crack/leak/delaminate with higher mileage. Eliminating the leak-prone factory oil cap design with a threaded cap with O-ring Seal, VTT has also added two -10 ORB bungs which allow you complete freedom to plumb in a catch can, or vent system of your choice. The internal baffling is 100% in place to knock down any oil from the vapors before being expelled. Factory PCV has also been kept in place so these can be run in essentially any configuration required. 100% CNC 6061-T6 Aircraft aluminum construction Anodized in a variety of colors Lightweight; 9.7 lbs. (compared to 7.9 lbs for a stock cover – only 1.8 lbs difference) TWO shrouded -10 ORB ports which Give the end-user variety for setting up their Valve Cover and PCV System Only Billet option on the market with a threaded oil cap, and PCV choices Works with our 1' one-way breather for ultimate crankcase venting Kit includes: Two Billet Valve covers Two US-sourced Viton Gaskets
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Hitachi - Corporate Logo
T#:48850070
Part#: 12321739435
Back Ordered
$ 60.99 USD
Free Shipping on orders $49 and up
$ 60.99 USD
Free Shipping on orders $49 and up
Alternator voltage regulators are a crucial component that controls the alternator's output, preventing overcharging by adjusting the current to keep vehicle voltage within a safe range, protecting the battery and electrical system. Symptoms of failure include dim lights, battery warnings, or a dead battery, often requiring replacement, which can be internal or external to the alternator
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