BMW Internal Engine Parts for BMW 1 Series E82 (2008-2013)

N52 Valvetronic Camshaft Adjuster Replacement Kit

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T#:5416764

Part#: 11377548388TMSKT

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05-03-2026

$ 179.28 USD

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Includes new Valvetronic motor, gasket, and hardware. The Valv-tronic adjuster unit changes the the timing shaft to adjust the valve timing.

BMW N52 Valve Cover & PCV Valve Refresh Kit

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T#:21735875

Part#: VALVECVRN52KT

Ships in 4 Business Days

Sale - Save 11% $ 465.99

This product was last offered at the strikethrough price on
05-30-2026

$ 412.93 USD

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Maintaining the peak performance and reliability of your BMW N52 engine is essential for a smooth and enjoyable driving experience. One of the most effective ways to achieve this is by replacing critical components like the valve cover, crankcase vent hose, angle connector with heating element, and cylinder sleeve. In this article, we'll delve into the numerous benefits of upgrading these vital parts, ensuring your BMW N52 operates at its best. Optimized Engine Performance: Replacing the valve cover, crankcase vent hose, angle connector, and cylinder sleeve enhances your BMW N52's engine performance. The valve cover plays a crucial role in sealing the engine, preventing oil leaks and ensuring optimal valve operation. When you upgrade these components, you reduce the risk of performance-robbing oil leaks and maintain precise valve timing, resulting in improved horsepower and torque. Enhanced Reliability: Reliability is paramount for any BMW owner. These components, when aged or damaged, can lead to severe engine issues. By replacing them, you significantly reduce the likelihood of unexpected breakdowns or costly repairs, ensuring your BMW N52 engine runs smoothly and reliably for years to come. Improved Fuel Efficiency: An efficiently operating engine not only performs better but also consumes less fuel. The replacement of these components leads to better combustion, reduced emissions, and ultimately improved fuel efficiency. This means fewer trips to the gas station and a lighter environmental footprint. Reduced Maintenance Costs: Regular maintenance and repairs can add up over time. By proactively replacing the valve cover, crankcase vent hose, angle connector, and cylinder sleeve, you mitigate the risk of more extensive engine damage that could lead to expensive repairs down the road. In the long term, this can translate into significant cost savings. Extended Engine Lifespan: The longevity of your BMW N52 engine is directly tied to the quality and condition of its components. When you invest in high-quality replacements, you're effectively extending the lifespan of your engine. This not only preserves the value of your BMW but also allows you to enjoy its performance for years to come. Precise Temperature Control: The angle connector with heating element is vital for maintaining optimal engine temperature, especially in cold weather. A malfunctioning or worn-out connector can disrupt temperature control, affecting engine performance. Replacing this component ensures consistent and precise temperature management. Customized Upgrades: When replacing these components, you have the opportunity to choose high-performance or specialized alternatives, allowing you to customize your BMW N52 to your preferences. Whether you prioritize power, efficiency, or specific driving conditions, there are options available to tailor your engine's performance accordingly. Included in the BMW N52 Valve Cover & PCV Valve Refresh Kit: 6 Cylinder Sleeves 1 Alternator Mounting Screw Set 1 Angle Connector with Heating Element 1 Valve Cover - Gasket Included 1 Crankcase Vent Hose

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Rod Bearing Replacement Kit - E9X E82/88 N54 3.0L

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T#:24145933

Part#: E9XN54RBRLMKT

In Stock

Sale - Save 2% $ 467.99

This product was last offered at the strikethrough price on
08-31-2026

$ 457.48 USD

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This kit includes everything needed to replace your rod bearings. Kit includes Upper and lower road bearings Hardware Oil filter Molygen New Generation Engine Oil (5w-40) - 7 Liters Oil pan gasket RedLine assembly lube

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Performance Rod Bearing Replacement Kit - N55 3.0L

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T#:36032373

Part#: N55-WPC-RBKT2

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Sale - Save 6% $ 844.90

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

$ 790.38 USD

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$ 790.38 USD

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This kit includes every thing needed to replace your rod bearings.

Kit includes

Upper and lower WPC-treated rod bearings Hardware Oil filter BMW TwinPower Turbo Oil Oil pan gasket RedLine assembly lube

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Dry N55 Rod Bearing Replacement Kit

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T#:40782380

Part#: N55RODBRGDRYKT

In Stock

Sale - Save 3% $ 399.64

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

$ 389.08 USD

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$ 389.08 USD

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This kit includes everything needed to replace the rod bearings in your N55 engine other than the engine oil and assembly lube. Kit includes Upper and lower rod bearings Hardware Oil filter Oil pan gasket

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N55 Rod Bearing Replacement Kit

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T#:23913954

Part#: N55RODBRGKT

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$ 510.62 USD

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$ 510.62 USD

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This kit includes everything needed to replace the rod bearings in your N55 engine. Kit includes Upper and lower rod bearings Hardware Oil filter BMW TwinPower Turbo Oil Oil pan gasket RedLine assembly lube

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Cam Bearing Ledge Replacement Kit - BMW N54 3.0L

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T#:23748158

Part#: 11127531224TKT

Ships in 4 Business Days

$ 1,650.31 USD

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Have your camshaft bearing ledges seen better days? This kit includes everything needed to replace your cam bearing ledges with Genuine BMW and high-quality OEM components. Included in this kit: Intake Cam Bearing Ledge Exhaust Cam Bearing Ledge Valve Cover Gasket Timing Chain Tensioner Cylinder Head Hardware Assembly Lubricant BMW Engine Oil Hengst Oil Filter

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BMW N54 ARP Head Stud Kit

T#:17538610

Part#: ARP-HSK-N54-14

Ships in 2 Business Days

$ 599.99 USD

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$ 599.99 USD

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The VAC Motorsports ARP Head Stud Kit was put together by VAC and ARP’s finest engineers. This is a completely custom kit designed specifically for the almighty N54. *High Boost (25+ psi application) option features: (14) 11mm ARP Head Studs (14) ARP Washers for 11mm Studs (14) ARP Nuts for 11mm Studs Install Tips: MUST drill and tap the (4) 9mm holes in the engine block to make them 11mm holes. This way all the engine block holes are 11mm, and fit ALL (14) 11mm Studs. Torque Specs: All studs torque down through 3-equal steps to 95 ft lbs ***This is NOT the Chrysler and Volvo stud kits! VAC Motorsports and ARP engineers designed and assembled this kit with high grade material, specifically so standard street-use or high-boost N54 owners have a PROPER kit that does not fail over time, such as the retro-fit Chrysler and Volvo head stud kits. ARP is the world leader in fastener technology. Makers of the finest fasteners in the market, especially for BMW engines, ARP is the brand you can count on when you want the highest reliability possible. If you are looking for high performance from your BMW engine, then ARP Head Stud Kits are a must. All kits come complete with hardened parallel-ground washers and aerospace-quality nuts.

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ARP Performance Head Stud Kit - N54

T#:1061441

Part#: ARP-HSK-N54

Ships in 1 Business Day

$ 554.99 USD

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$ 554.99 USD

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Despite the fact that BMW engineers some of the worlds most revered engines, during number crunching something always has to be a compromise. One item that is always found to be a weak point- the OEM hardware. It is definitely sub-par for real performance use under high stress such as modded engines and track use. We use these fasteners on all of VAC's in-house head builds. Whenever the head is coming off, your switching to forced induction, or if you are simply prepping to drive your car hard; we highly recommend switching to far superior race-grade hardware. These Head Stud Kits greatly improve reliability; helping to eliminate movement of the of the cylinder head and intern, gasket failure caused by inferior OEM head-bolt stretch. This is the #1 cause of premature head gasket failure, especially on boosted or high output engines. Though more expensive than OEM, converting to one of VAC's head studs kits will not only give added strength and reliability when its needed most, but provides the most accurate torque readings because studs don’t “twist” into the block; all clamping forces are on one axis, and there is less force exerted on the normally stressed threads of the block. This increases block and hardware life and typically makes the head easier to properly install to the block, a blessing if your head may have to be removed more than once. Especially in the time crunch of racing, when engines are dissembled frequently, studs make removing and installing the cylinder head on to the block a much easier task. By allowing the studs to act as a guide on to the head, your head slides on and off and also ensures proper alignment of the head and gasket for the same reason. It is similar to converting your wheel-bolts to wheel-studs.

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Eccentric Shaft Replacement Kit

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T#:22789670

Part#: S55SHAFTRPCKT

In Stock

$ 1,209.99

This product was last offered at the strikethrough price on
08-24-2026

$ 1,208.99 USD

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$ 1,208.99 USD

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Ensure the peak performance of your BMW N55 or S55 engine with Turner Motorsport's Eccentric Shaft Replacement Kit. This all-inclusive kit features essential components, including:

Camshaft
Eccentric Shaft Bearing
Valve Cover Gasket Set
Gasket

Designed for precision and durability, this kit guarantees optimal engine performance and longevity. Rely on Turner Motorsport for top-quality replacement parts that adhere to the highest standards.

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BMW E6X / E8X / E9X / Z4 Cam Bearing Ledge Replacement Kit

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T#:21703017

Part#: N54CAMBRINGKT

Ships in 4 Business Days

$ 1,650.31 USD

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$ 1,650.31 USD

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Maintaining your BMW E6X, E8X, E9X, or Z4 engine health is paramount to ensure optimal performance and longevity. Two crucial components that require periodic attention are the cam bearing ledge and valve cover gasket. Regular servicing of these components, along with other critical elements such as the camshaft O-ring, chain tensioner (with gasket), and oil filter, is imperative to keep your BMW running smoothly. Included in Kit: 1 - Cam Bearing Ledge - Exhaust 29 - Torx Bolt 1 - Genuine Cam Bearing Ledge - Intake 1 - Genuine Cam Bearing Ledge - Exhaust 1 - Valve Cover Gasket 4 - Genuine Camshaft O-rings 7 - Genuine BMW TwinPower Turbo 5W-30 Engine Oil 1 - Assembly Lube 1 - Chain Tensioner - With Gasket Ring 1 - Hengst Oil Filter 2 - Collar Screws Cam Bearing Ledge: The cam bearing ledge is vital for proper camshaft support and lubrication. Over time, wear and tear can compromise its effectiveness, potentially leading to camshaft damage. Servicing this component ensures that your camshaft operates optimally, preventing costly repairs. Valve Cover Gasket: A well-maintained valve cover gasket is essential to prevent oil leaks and maintain proper sealing in the engine. Ignoring gasket issues can lead to oil contamination, loss of engine performance, and even engine damage. Camshaft O-Ring: The camshaft O-ring helps maintain proper oil pressure and prevents oil leakage. A deteriorated O-ring can result in oil seepage, leading to lubrication issues that affect engine performance and longevity. Chain Tensioner (with Gasket Ring): Proper timing chain tension is crucial for engine synchronization. Servicing the chain tensioner and its gasket ensures correct timing, preventing potential engine misfires and damage. Oil Filter: Regularly replacing the oil filter is fundamental to maintaining clean engine oil. Clean oil is essential for lubrication and heat dissipation, safeguarding the engine against wear and tear. Kit is for these BMW models: E60 / E61 - N54 3.0L E82 / E88 - N54 3.0L E90 / E92 / E93 - N54 3.0L Z4 - N54 3.0L

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Cam Bearing Ledge Replacement Kit - N54

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T#:640352

Part#: 11127531224KT2

Ships in 4 Business Days

$ 1,650.31 USD

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$ 1,650.31 USD

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Over time the bearing ledges in your N54 can be damaged by contaminated oil or a malfunctioning VANOS which can cause grooves to form in the bearing ledges. This kit contains everything necessary to replace these as well as important hardware.

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N55 Turbo Install Kit

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T#:401612

Part#: 18407502196KT2

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$ 291.99 USD

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$ 291.99 USD

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Rod Bearing Replacement Kit - E9X E82/88 N54 3.0L

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T#:24145934

Part#: E9XN54RBRKT

In Stock

$ 521.23 USD

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This kit includes everything needed to replace your rod bearings. Kit includes Upper and lower road bearings Hardware Oil filter BMW TwinPower Turbo Oil Oil pan gasket RedLine assembly lube

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N54 Crank Hub Service Kit - Up To 02/2011

For vehicles with production date up to 02/2011

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T#:2227021

Part#: N54PRCRANKT

In Stock

Sale - Save 3% $ 156.99

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

$ 151.69 USD

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$ 151.69 USD

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All of the components necessary for service when upgrading to an aftermarket crank hub solution.

Eccentric Shaft Replacement Kit - N55/S55

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T#:21735862

Part#: CAMGSKTN55S55KT

In Stock

$ 1,209.99

This product was last offered at the strikethrough price on
08-24-2026

$ 1,208.99 USD

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$ 1,208.99 USD

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When it comes to optimizing the performance and longevity of your BMW N55 or S55 engine, few upgrades can rival the impact of replacing the camshaft, bearings, and gaskets. These essential components play a pivotal role in your engine's overall health and performance, and upgrading them can deliver a host of benefits, from increased power to enhanced reliability. In this article, we'll explore the advantages of investing in these critical upgrades for your BMW N55 or S55 engine. Improved Performance: Upgrading your BMW N55 or S55 engine with a new camshaft can significantly boost its performance. A high-quality camshaft can optimize valve timing, leading to improved airflow and combustion efficiency. This, in turn, results in increased horsepower and torque, providing you with a more exhilarating driving experience. If you're seeking that extra punch when you hit the gas pedal, a new camshaft is the way to go. Enhanced Durability: The camshaft, bearings, and gaskets are fundamental components of your engine's internal structure. Over time, wear and tear can cause these parts to degrade, potentially leading to catastrophic engine failure. By replacing these components with high-quality, performance-oriented alternatives, you're not only increasing horsepower but also reinforcing the engine's durability. This can help prevent costly breakdowns and extend the life of your BMW engine. Optimal Efficiency: Efficiency is a key factor in engine performance. Worn-out bearings and gaskets can lead to oil leaks and reduced engine efficiency. Replacing them ensures a tighter seal, minimizing oil leaks and maintaining the proper lubrication for all moving parts. This leads to better fuel efficiency and a smoother, more reliable engine operation, all while reducing maintenance costs in the long run. Increased Resale Value: Investing in high-quality components like camshafts, bearings, and gaskets not only enhances your driving experience but also adds value to your BMW. When it's time to sell or trade-in your vehicle, potential buyers or dealerships will recognize the value of these upgrades, making your car more desirable and potentially increasing its resale value. Kit for All N55/S55 Engines

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Rod Bearing Replacement Kit - E9x, E82, E88

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T#:42133543

Part#: 11247589671TKT

Back Ordered

Sale - Save 2% $ 563.99

This product was last offered at the strikethrough price on
05-15-2026

$ 550.86 USD

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$ 563.99

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$ 550.86 USD

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Whether addressing rod bearing noise or performing preventative maintenance, this kit ensures optimal engine health, reducing the risk of costly repairs.

OEM Ina Intake Hydraulic Tappet - BMW N52 N54 N55 N20 S55

We Price Match - Give Us A Call or Chat!

T#:591661

Part#: 11337548690

In Stock

$ 15.99 USD

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$ 15.99 USD

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Hydraulic valve lifter

Ina Hydraulic Valve Lifter - E60 E61 E82 E88 E90 E91 E92 E93 F10 Z4 E...

We Price Match - Give Us A Call or Chat!

T#:596290

Part#: 11337605330

In Stock

$ 9.99 USD

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$ 9.99 USD

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If your BMW has noisy or stuck lifters, replace them to improve performance and stop the annoying chatter

OEM INA Rocker Arm - BMW N20 2.0L, N52 N54 3.0L

For your Exhaust camshaft only

T#:41492602

Part#: 11337559797

In Stock

$ 22.99 USD

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$ 22.99 USD

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Rocker arms work in conjunction with your camshafts and valves, applying pressure from the camshaft to open and close your intake and exhaust valves. If your rocker arm rollers have failed, this can lead to extreme camshaft damage, requiring the camshaft to be replaced. Replace your rockers whenever servicing your camshafts or replacing your hydraulic lifters to ensure long-term engine reliability.

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Rod Bearing Replacement Kit

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T#:15710825

Part#: CR222SV-KT

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$ 521.23 USD

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$ 521.23 USD

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This kit includes every thing needed to replace your rod bearings. Kit includes Upper and lower road bearings Hardware Oil filter BMW TwinPower Turbo Oil Oil pan gasket RedLine assembly lube

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Rod Bearing Replacement Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:41695012

Part#: 6B1584H-STDLMTKT

In Stock

Sale - Save 2% $ 466.99

This product was last offered at the strikethrough price on
08-31-2026

$ 456.54 USD

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$ 466.99

This product was last offered at the strikethrough price on
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Rod bearings are a known issue for your N54, replace them to prolong life of your Engine!

Performance Rod Bearing Replacement Kit - N54 3.0L

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T#:36032371

Part#: N54-WPC-RBKT2

In Stock

Sale - Save 7% $ 810.99

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

$ 751.18 USD

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Sale - Save 7%

$ 810.99

This product was last offered at the strikethrough price on
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$ 751.18 USD

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This kit includes everything needed to replace your rod bearings.

Kit includes

Upper and lower WPC-treated connecting rod bearings Hardware Oil filter Molygen New Generation Engine Oil (5w-40) - 7 Liters Oil pan gasket RedLine assembly lube

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Rod Bearing Replacement Kit

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T#:15710826

Part#: CR222SV0KT

In Stock

$ 521.23 USD

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$ 521.23 USD

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This kit includes every thing needed to replace your rod bearings. Kit includes Upper and lower road bearings Hardware Oil filter BMW TwinPower Turbo Oil Oil pan gasket RedLine assembly lube

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N54 Crank Hub Service Kit - From 02/2011

For vehicles with production date from 02/2011

10X Entries Into Our F80 M3 Sweepstakes

T#:2227020

Part#: N54POCRANKT

In Stock

Sale - Save 3% $ 150.99

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

$ 146.61 USD

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$ 150.99

This product was last offered at the strikethrough price on
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$ 146.61 USD

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All of the components necessary for service when upgrading to an aftermarket crank hub solution.

CP-Carrillo Forged Piston Set - N54

T#:28736798

Part#: CPFPS-N54-84-9.2

Ships on Sep 21, 2026

$ 2,077.99 USD

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$ 2,077.99 USD

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BMW Internal Engine Parts for BMW 1 Series E82 (2008-2013)

Sub-Categories

N52 Valvetronic Camshaft Adjuster Replacement Kit

BMW N52 Valve Cover & PCV Valve Refresh Kit

Rod Bearing Replacement Kit - E9X E82/88 N54 3.0L

Performance Rod Bearing Replacement Kit - N55 3.0L

Dry N55 Rod Bearing Replacement Kit

N55 Rod Bearing Replacement Kit

Cam Bearing Ledge Replacement Kit - BMW N54 3.0L

BMW N54 ARP Head Stud Kit

ARP Performance Head Stud Kit - N54

Eccentric Shaft Replacement Kit

BMW E6X / E8X / E9X / Z4 Cam Bearing Ledge Replacement Kit

Cam Bearing Ledge Replacement Kit - N54

N55 Turbo Install Kit

Rod Bearing Replacement Kit - E9X E82/88 N54 3.0L

N54 Crank Hub Service Kit - Up To 02/2011

Eccentric Shaft Replacement Kit - N55/S55

Rod Bearing Replacement Kit - E9x, E82, E88

OEM Ina Intake Hydraulic Tappet - BMW N52 N54 N55 N20 S55

Ina Hydraulic Valve Lifter - E60 E61 E82 E88 E90 E91 E92 E93 F10 Z4 E...

OEM INA Rocker Arm - BMW N20 2.0L, N52 N54 3.0L

Rod Bearing Replacement Kit

Rod Bearing Replacement Kit

Performance Rod Bearing Replacement Kit - N54 3.0L

Rod Bearing Replacement Kit

N54 Crank Hub Service Kit - From 02/2011

CP-Carrillo Forged Piston Set - N54

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