BMW Engine Parts

Aluminum Valve Cover - BMW N55 3.0L

10X Entries Into Our F80 M3 Sweepstakes

T#:56110315

Part#: 11127570292MKT

In Stock

Sale - Save 20% $ 369.99

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

$ 295.99 USD

Add to Wish List

Qty

Sale - Save 20%

$ 369.99

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

$ 295.99 USD

Add to Wish List

With Cap!

Engine Mount - Left

10X Entries Into Our F80 M3 Sweepstakes

T#:56110324

Part#: 22116856403

Ships in 2 Business Days

$ 119.23 USD

Add to Wish List

Qty

$ 119.23 USD

Add to Wish List

Turbocharger Heat Shield - F9x

T#:56471616

Part#: 11655B4A549

Ships in 1-2 days

6% off MSRP $ 183.99

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

$ 172.99 USD

Add to Wish List

Qty

6% off MSRP

$ 183.99

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

$ 172.99 USD

Add to Wish List

Primer Loctite 770

T#:56724745

Part#: 83195B683D4

Ships in 1-2 days

3% off MSRP $ 35.99

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

$ 34.99 USD

Add to Wish List

Qty

3% off MSRP

$ 35.99

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

$ 34.99 USD

Add to Wish List

Proper surface preparation is vital when securing engine seals, oil pan gaskets, or plastic components on your BMW. Genuine BMW sourced Loctite 770 Surface Primer, designed to treat low-energy plastic and rubber elastomeric surfaces before applying bonding agents. Using this factory recommended primer ensures engine seals stay firmly positioned during assembly and holds up under rigorous engine bay heat and vibrations.

Show More Show Less

Acoustic Cover - High-Pressure Pump

T#:53608864

Part#: 13515B940B9

In Stock

3% off MSRP $ 31.00

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

$ 29.99 USD

Add to Wish List

Qty

3% off MSRP

$ 31.00

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

$ 29.99 USD

Add to Wish List

Aluminum Valve Cover Replacement Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:56110323

Part#: 111278463591ALKT

Ships in 7 Business Days

$ 367.19 USD

Add to Wish List

Qty

$ 367.19 USD

Add to Wish List

With oil cap!

Hydraulic Alternator Belt Tensioner Assembly

10X Entries Into Our F80 M3 Sweepstakes

T#:55030822

Part#: 11287838797

Ships on Nov 10, 2026

Sale - Save 10% $ 59.99

This product was last offered at the strikethrough price on
10-08-2026

$ 53.99 USD

Add to Wish List

Qty

Sale - Save 10%

$ 59.99

This product was last offered at the strikethrough price on
10-08-2026

$ 53.99 USD

Add to Wish List

Vacuum Pipe

10X Entries Into Our F80 M3 Sweepstakes

T#:52586629

Part#: 11157603816

In Stock

Sale - Save 7% $ 29.99

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

$ 27.89 USD

Add to Wish List

Qty

Sale - Save 7%

$ 29.99

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

$ 27.89 USD

Add to Wish List

Alternator Pulley

10X Entries Into Our F80 M3 Sweepstakes

T#:52164889

Part#: 12317560483

In Stock

Sale - Save 15% $ 45.99

This product was last offered at the strikethrough price on
09-16-2026

$ 39.09 USD

Add to Wish List

Qty

Sale - Save 15%

$ 45.99

This product was last offered at the strikethrough price on
09-16-2026

$ 39.09 USD

Add to Wish List

Is your BMW making a chirping or grinding noise at idle? The culprit is frequently a failing alternator decoupler pulley. Unlike a traditional solid pulley, this Overrunning Alternator Pulley (OAP) allows the alternator rotor to "freewheel" when engine speeds drop suddenly. This specialized function protects your BMW drive belt and belt tensioner from excessive snap-back, vibration, and "belt slap."

Prevent Catastrophic Engine Failure

Over time, the internal clutch mechanism can seize or slip, leading to accelerated wear or total serpentine belt failure. On BMW engines, a snapped belt can be ingested through the front main seal, causing catastrophic engine damage. Replacing this pulley is a cost-effective preventative maintenance step that restores smoothness to your accessory drive without the high cost of a complete alternator replacement.

Features & Benefits:

Lowers the load on the drive belt, tensioner, and AC compressor.
Stops "belt slap" and rhythmic chirping noises during deceleration and idle.
Direct Replacement with high-quality construction ensures perfect fitment and long-term durability.
Essential Maintenance for N52 engines

Show More Show Less

Vibration Damper For A/C Compressor

T#:56471623

Part#: 11287835422

Ships on Jan 12, 2027

$ 78.99 USD

Add to Wish List

Qty

$ 78.99 USD

Add to Wish List

This Febi Bilstein accessory belt vibration damper is designed to maintain consistent belt tracking and suppress high-RPM harmonic vibrations

Valve Cover Gasket - Set

10X Entries Into Our F80 M3 Sweepstakes

T#:54068660

Part#: 11127587804

In Stock

Sale - Save 15% $ 26.99

This product was last offered at the strikethrough price on
09-16-2026

$ 22.94 USD

Add to Wish List

Qty

Sale - Save 15%

$ 26.99

This product was last offered at the strikethrough price on
09-16-2026

$ 22.94 USD

Add to Wish List

Fuel Supply Unit With Fuel Level Sender Unit

T#:56580208

Part#: 16147163296

Back Ordered

$ 105.99 USD

Add to Wish List

Qty

$ 105.99 USD

Add to Wish List

The Febi Bilstein fuel sender unit provides a reliable & affordable solution for your BMW's fuel system.

TIMING CHAIN WITH TENSION RAIL

10X Entries Into Our F80 M3 Sweepstakes

T#:57231560

Part#: 11318658027

In Stock

Sale - Save 15% $ 109.99

This product was last offered at the strikethrough price on
09-16-2026

$ 93.49 USD

Add to Wish List

Qty

Sale - Save 15%

$ 109.99

This product was last offered at the strikethrough price on
09-16-2026

$ 93.49 USD

Add to Wish List

Oil Cap

10X Entries Into Our F80 M3 Sweepstakes

T#:56110314

Part#: 11127560482

In Stock

Sale - Save 10% $ 9.99

This product was last offered at the strikethrough price on
10-08-2026

$ 8.99 USD

Add to Wish List

Qty

Sale - Save 10%

$ 9.99

This product was last offered at the strikethrough price on
10-08-2026

$ 8.99 USD

Add to Wish List

Oil Level Indicator with hardware

10X Entries Into Our F80 M3 Sweepstakes

T#:52551471

Part#: 12617607910KT1

In Stock

Sale - Save 15% $ 159.99

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

$ 135.99 USD

Add to Wish List

Qty

Sale - Save 15%

$ 159.99

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

$ 135.99 USD

Add to Wish List

Reads oil level in oil pan, includes new hardware and seal

Left Outer Engine Bay Partition Kit

T#:55317666

Part#: 51757LOEBPKT

In Stock

$ 54.04 USD

Add to Wish List

Qty

$ 54.04 USD

Add to Wish List

Keep your chassis protected from track day debris and daily road grime with the Genuine BMW Outer Left Engine Bay Partition Kit.

Oil Cooler O-Ring Kit

T#:55245835

Part#: 11421703XKT

In Stock

$ 11.20 USD

Add to Wish List

Qty

$ 11.20 USD

Add to Wish List

This Genuine BMW Oil Cooler O-Ring Kit brings together the exact factory-spec seals needed to overhaul your lines and oil thermostat assembly.

Valve Cover - Aluminum

10X Entries Into Our F80 M3 Sweepstakes

T#:56110317

Part#: 11127588412MKT

In Stock

Sale - Save 9% $ 346.99

This product was last offered at the strikethrough price on
08-17-2026

$ 315.20 USD

Add to Wish List

Qty

Sale - Save 9%

$ 346.99

This product was last offered at the strikethrough price on
08-17-2026

$ 315.20 USD

Add to Wish List

Dipstick Tube Sealing Kit

T#:55317660

Part#: 1143DTSKT

In Stock

$ 16.08 USD

Add to Wish List

Qty

$ 16.08 USD

Add to Wish List

Keep your BMW's engine bay dry and your crankcase pressure sealed properly with this Genuine BMW lower dipstick tube sealing kit.

Intake Gasket - Priced Each

10X Entries Into Our F80 M3 Sweepstakes

T#:54995058

Part#: 11617547242

In Stock

Sale - Save 87% $ 19.99

This product was last offered at the strikethrough price on
09-16-2026

$ 2.69 USD

Add to Wish List

Qty

Sale - Save 87%

$ 19.99

This product was last offered at the strikethrough price on
09-16-2026

$ 2.69 USD

Add to Wish List

Fuel Pump - High Pressure

10X Entries Into Our F80 M3 Sweepstakes

T#:57267808

Part#: 13517636881

In Stock

Sale - Save 15% $ 217.99

This product was last offered at the strikethrough price on
09-16-2026

$ 185.29 USD

Add to Wish List

Qty

Sale - Save 15%

$ 217.99

This product was last offered at the strikethrough price on
09-16-2026

$ 185.29 USD

Add to Wish List

Hollow Bolt & Crush Washer Kit

T#:55245837

Part#: 071199XKT

In Stock

$ 23.79 USD

Add to Wish List

Qty

$ 23.79 USD

Add to Wish List

This Genuine BMW hollow banjo bolt and crush washer kit from Turner Motorsport delivers the uncompromised reliability your BMW demands.

Intake Manifold & Sensor Seal Refresh Kit

T#:55317699

Part#: 116117IMKT

In Stock

$ 51.74 USD

Add to Wish List

Qty

$ 51.74 USD

Add to Wish List

Turner Motorsport offers this direct-fit Intake Manifold and Air Temp Sensor Seal Kit to eliminate modern vacuum leaks before they spoil your driving experience.

Starter Motor

10X Entries Into Our F80 M3 Sweepstakes

T#:55030826

Part#: 12412354693

In Stock

Sale - Save 10% $ 129.99

This product was last offered at the strikethrough price on
10-08-2026

$ 116.99 USD

Add to Wish List

Qty

Sale - Save 10%

$ 129.99

This product was last offered at the strikethrough price on
10-08-2026

$ 116.99 USD

Add to Wish List

Accessory Belt Tensioner Assembly

10X Entries Into Our F80 M3 Sweepstakes

T#:54995068

Part#: 11287582946

In Stock

Sale - Save 10% $ 52.99

This product was last offered at the strikethrough price on
10-08-2026

$ 47.69 USD

Add to Wish List

Qty

Sale - Save 10%

$ 52.99

This product was last offered at the strikethrough price on
10-08-2026

$ 47.69 USD

Add to Wish List

Double roller tensioner

Shifter Rebuild Hardware Kit

T#:55209882

Part#: 07119905KT

In Stock

$ 4.80 USD

Add to Wish List

Qty

$ 4.80 USD

Add to Wish List

Cooling & Drive Belt Service Kit

T#:55317703

Part#: 112814CRKT

Ships in 9 Business Days

$ 80.26

This product was last offered at the strikethrough price on
10-08-2026

$ 79.26 USD

Add to Wish List

Qty

$ 79.26 USD

Add to Wish List

Swap out your aged factory components before they fail, and maintain total confidence in your charging, cooling, and air conditioning systems.

Water Pump & Thermostat Housing Gasket Kit

T#:55209942

Part#: 1153175KT

In Stock at Vendor

$ 14.29 USD

Add to Wish List

Qty

$ 14.29 USD

Add to Wish List

This Genuine BMW Coolant Pipe and Thermostat Sealing Kit features the exact factory-issued rubber O-rings needed to seal the smaller engine block water line and the main thermostat unit housing.

Accessory Drive Belt Kit

T#:55281779

Part#: 10865ACDKT

Ships in 7 Business Days

$ 34.73 USD

Add to Wish List

Qty

$ 34.73 USD

Add to Wish List

The Turner Motorsport Accessory Drive Belt Refresh Kit is the ultimate preventive maintenance package for your classic chassis.

T#:51602367

Part#: 11238638446KT

Ships in 1-2 days

$ 810.99 USD

Add to Wish List

Qty

$ 810.99 USD

Add to Wish List

Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.

Show More Show Less

Genuine BMW Oil Filter - i3

T#:57543760

Part#: 11425B79146

Ships in 6 Business Days

11% off MSRP $ 26.99

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

$ 23.99 USD

Add to Wish List

Qty

11% off MSRP

$ 26.99

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

$ 23.99 USD

Add to Wish List

Protect the two cylinder engine in your BMW i3 Range Extender with this Genuine BMW Engine Oil Filter. Engineered for exact fitment and high-flow filtration, this factory filter ensures optimal oil pressure, smooth lubrication, and maximum engine longevity. Prevent harmful particulates and contaminants from causing internal engine wear by replacing your oil filter during routine service intervals. Rely on genuine OEM quality to maintain total power system reliability whenever your generator kicks on.

Show More Show Less

O-Ring Reseal Kit

T#:55245831

Part#: 136277XKT

Ships in 1-2 days

$ 23.05 USD

Add to Wish List

Qty

$ 23.05 USD

Add to Wish List

Turner Motorsport offers this Genuine BMW Reseal Kit as a definitive, factory-grade solution for tracking down and stopping top-end oil vapor and fluid leaks.

VANOS High Pressure Pump With Oil Pump Chain And Guides

T#:55209924

Part#: 11367841784KT

Ships in 1-2 days

$ 2,577.99 USD

Add to Wish List

Qty

$ 2,577.99 USD

Add to Wish List

This high pressure oiling and timing refresh kit to ensure your engine survives the rigors of hard driving. We combine the essential oil pump chain with a complete tensioner rebuild.

Hardware & Seal Replacement Kit

T#:55245848

Part#: 171X996KT

Ships in 1-2 days

$ 22.39 USD

Add to Wish List

Qty

$ 22.39 USD

Add to Wish List

Turner Motorsport is proud to offer this complete, factory-correct hardware and seal replacement kit compiled directly from Genuine BMW components.

Throttle Body & Valve Cover Gasket Kit

T#:55317701

Part#: 1161N47TBKT

Ships in 1-2 days

$ 56.01 USD

Add to Wish List

Qty

$ 56.01 USD

Add to Wish List

This Turner Motorsports Gasket Kit combines the throttle body profile gasket and the valve cover gasket set into a single, track-tested maintenance bundle.

Engine Hardware & Seal Kit

T#:55281766

Part#: 113EHSKT

Ships in 1-2 days

$ 50.20 USD

Add to Wish List

Qty

$ 50.20 USD

Add to Wish List

This Genuine BMW engine hardware and seal kit is put together to ensure your timing chain and VANOS system are bolted back down with complete reliability.

Genuine BMW - EXHAUST TURBOCHARGER OIL RETURN LINE - N63, S63 ...

T#:53750143

Part#: 11429453894

In Stock

8% off MSRP $ 158.99

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

$ 145.99 USD

Limited Qty Sale

Add to Wish List

Qty

8% off MSRP

$ 158.99

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

$ 145.99 USD

Limited Qty Sale

Add to Wish List

Fuel Tank Strap Spacer And Bolt Kit - Each

T#:55245796

Part#: 1611118XKT

Ships in 1-2 days

$ 13.29 USD

Add to Wish List

Qty

$ 13.29 USD

Add to Wish List

This kit brings together the authentic BMW fuel tank spacer sleeve and the exact-spec M6 hex bolt with a captured washer.

Oil Pump Sealing Kit

T#:55245790

Part#: 114X783KT

Ships in 1-2 days

$ 24.69

This product was last offered at the strikethrough price on
07-06-2026

$ 24.33 USD

Add to Wish List

Qty

$ 24.33 USD

Add to Wish List

This Genuine BMW Oil Pump Sealing Kit bundles the two critical seals that keep your S65 V8 properly lubricated under hard street driving and heavy track use.

Genuine BMW Battery Management Electronics Control Module - BMW G09 G...

T#:55785659

Part#: 61278882634

Ships in 3 Business Days

3% off MSRP $ 1,572.99

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

$ 1,532.99 USD

Add to Wish List

Qty

3% off MSRP

$ 1,572.99

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

$ 1,532.99 USD

Add to Wish List

When this critical high-voltage module succumbs to internal hardware failure or water intrusion, your PHEV BMW will instantly lock out its charging capabilities and disable all electric driving modes to protect the vehicle's complex electrical grid. Don't let a failed module keep your hybrid system sidelined. This Genuine BMW replacement unit is the exact factory-spec computer required to replace your corrupted original, fully restoring accurate electric range reporting, optimal cell balancing, and crucial factory safety parameters to your high-voltage accumulator pack.

Show More Show Less

Oil Pump Sealing Kit

T#:55245830

Part#: 11417838XKT

Ships in 1-2 days

$ 24.69

This product was last offered at the strikethrough price on
07-06-2026

$ 24.33 USD

Add to Wish List

Qty

$ 24.33 USD

Add to Wish List

This Genuine BMW oil pump sealing kit replaces the vulnerable, aged seals that prevent air from entering your oil system.

Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B5...

T#:51602353

Part#: 11239845162KT

Ships in 1-2 days

$ 970.99 USD

Add to Wish List

Qty

$ 970.99 USD

Add to Wish List

Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.

Show More Show Less

Hardware Kit - M10x125, M10x35, M8x80

T#:55245808

Part#: 0711990XKT

Ships in 1-2 days

$ 17.76 USD

Add to Wish List

Qty

$ 17.76 USD

Add to Wish List

Keep your Ultimate Driving Machine performing exactly as the engineers intended with this premium hardware kit from Genuine BMW.

BRIDGE FOR V SPACE

T#:56869537

Part#: 11655B4A550

Ships in 1-2 days

8% off MSRP $ 351.99

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

$ 322.99 USD

Add to Wish List

Qty

8% off MSRP

$ 351.99

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

$ 322.99 USD

Add to Wish List

Genuine BMW Harmonic Balancer & Crank Pulley Replacement Kit - BMW B4...

T#:51813328

Part#: 11235A3CF02KT

Ships in 1-2 days

$ 798.99 USD

Add to Wish List

Qty

$ 798.99 USD

Add to Wish List

Harmonic balancers protect your engine from vibrations caused by the combustion process. If your balancer is showing signs of failure and your engine is vibrating excessively, it is best to replace this as soon as possible to prevent damage to the crankshaft and internal engine components.

Show More Show Less

Project Cars

SELECT YOUR BMW

Sub-Categories

Select Vehicle

Category

Brand

Price

Special Offers

Shipping

Narrow Results