BMW Engine Parts for BMW Z4 M Roadster S54 (2003-2008)

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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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Delphi - Corporate Logo
T#:14742
Part#: 12138616153
In Stock
$ 47.99

This product was last offered at the strikethrough price on
07-20-2026

$ 33.39 USD
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$ 33.39 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).
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Eldor - Corporate Logo
T#:641259
Part#: 12138657273
In Stock
$ 34.99 USD
Free Shipping on orders $49 and up
Used in a wide variety of BMW engines to ensure proper spark plug operation.
Eldor - Corporate Logo
T#:29234309
Part#: 12138616153
In Stock
$ 43.99 USD
Free Shipping on orders $49 and up
$ 43.99 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.

This is the current replacement for some BMW 6 and 8-cylinder engines built in the late 2000s and after. BMW has made numerous changes to ignition coil part numbers in recent years but has approved this part number to work in the vehicles listed below. It's listed as a replacement coil for N20, N55, and S55 engines. In March 2015 BMW approved it for N51/N52 engines. This part number replaces the previous BMW part number 12137594937 for the cars listed below.

Sold per coil. Includes boot and connector.

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OEM Bosch Ignition Coil - N20 N52 N54 N55 S55 S54 N62 S62 M54 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:588121
Part#: 12138616153
In Stock
$ 34.99 USD
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$ 34.99 USD
Free Shipping on orders $49 and up
Sluggish acceleration, misfires, and rusty terminals are symptoms of a worn coil. Located on the top of your engine, these coils should be inspected and replaced as needed or every 100,000 miles. Keep your ignition system in perfect order. Rubber integrated boot and snap-top cap. OEM Bosch Part Number: 0221504800
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Packaged by Turner - Corporate Logo
T#:23714967
Part#: NSERIESIGNCOILKT
In Stock
$ 205.99 USD
Free Shipping on orders $49 and up
Upgrade your BMW's engine performance with the Dinan Performance Ignition Coil Service Kit. These high-quality ignition coils are crafted to enhance ignition power, ensuring optimal engine performance and efficiency. Engineered for durability and reliability, these coils provide improved throttle response, smoother idle, and enhanced fuel efficiency. Benefit from the Dinan Performance Ignition Coil Service Kit, designed to unleash the true potential of your BMW's engine.
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Genuine BMW - Corporate Logo
T#:34100
Part#: 11317830887
In Stock
$ 44.99 USD
Free Shipping on orders $49 and up


Genuine BMW Spring Clip
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54


Genuine BMW - Corporate Logo
T#:5390
Part#: 12631742690
In Stock
7% off MSRP $ 24.65

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

$ 22.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 24.65

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

$ 22.99 USD
Free Shipping on orders $49 and up
This relay is used for the SMG system on the E46 M3 and various applications including secondary air systems on other BMW's. If you find that your SMG-equipped E46 M3 is not starting, this is one of the first places to check as it controls power to the hydraulic unit (the car will not start without hydraulics). Buy one to fix the issue and buy a second so you're not stranded in the future!
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Genuine BMW - Corporate Logo
T#:22220
Part#: 11211706829
In Stock
9% off MSRP $ 44.99

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

$ 41.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
9% off MSRP
$ 44.99

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

$ 41.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Yellow - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
M20,M42,M50,M52,S50,S52,S54

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Genuine BMW - Corporate Logo
T#:32542
Part#: 11212241934
In Stock
9% off MSRP $ 44.99

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

$ 41.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
9% off MSRP
$ 44.99

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

$ 41.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up


Genuine BMW Guide-Bearing Shell Yellow - 60,00Mm(0)
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E30,E34,E36,E39,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
M20,M50,M52,S50,S52,S54

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BMW M20 M50 M52 M54 Oil Pan Gasket - Elring
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:579621
Part#: 424.51
In Stock
$ 23.99 USD
Free Shipping on orders $49 and up
Genuine BMW - Corporate Logo
T#:367564
Part#: 11131437237
In Stock
$ 47.99 USD
Free Shipping on orders $49 and up
If your car is leaving oil on your driveway, it might be due to a failing oil pan gasket. This gasket is a common leak source, so be sure to replace it if you are working on your oil pan or if you notice oil leaks.
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Genuine BMW - Corporate Logo
T#:11798
Part#: 61368373700
In Stock
4% off MSRP $ 24.65

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

$ 23.59 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 24.65

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

$ 23.59 USD
Free Shipping on orders $49 and up
This relay is often the fuel pump relay for many BMW models. To ensure the relay is correct for your car please check the pin locations.


Packaged by Turner - Corporate Logo
T#:42099850
Part#: 11142247867TKT
In Stock
$ 45.99 USD
Free Shipping on orders $49 and up
Protect your BMW engine and drivetrain with the OE Rear Main/Crankshaft Seal Kit, a critical upgrade for leak-free performance and longevity.
Genuine BMW - Corporate Logo
T#:348232
Part#: 11427833769
In Stock
2% off MSRP $ 42.94

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

$ 41.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 42.94

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

$ 41.99 USD
Free Shipping on orders $49 and up
Elring Crankshaft Seal (90 X 110 X 12)
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:402004
Part#: 11142249533
In Stock
$ 24.99 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:367843
Part#: 13621433076
In Stock
16% off MSRP $ 66.05

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

$ 55.45 USD
Free Shipping on orders $49 and up
16% off MSRP
$ 66.05

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

$ 55.45 USD
Free Shipping on orders $49 and up

Bremi - Corporate Logo
T#:340576
Part#: 12131712219
In Stock at Vendor
$ 28.78

This product was last offered at the strikethrough price on
04-09-2026

$ 25.43 USD
Free Shipping on orders $49 and up
$ 25.43 USD
Free Shipping on orders $49 and up
Get your engine back to peak performance with a new ignition coil.
Genuine BMW - Corporate Logo
T#:21688
Part#: 11411317650
In Stock
$ 21.21 USD
Free Shipping on orders $49 and up
When replacing the oil pump or the oil pump chain we recommend replacing the S54 oil pump chain tensioner.
When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 E36/7 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Genuine BMW - Corporate Logo
T#:183226
Part#: 12618611273
In Stock
17% off MSRP $ 34.59

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

$ 28.79 USD
Free Shipping on orders $49 and up
17% off MSRP
$ 34.59

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

$ 28.79 USD
Free Shipping on orders $49 and up


Genuine BMW Oil Pressure Switch - M12X1,5
This item fits the following BMW Chassis:
E39 M5,E46 M3,E82 1M Coupe,E85 Z4M,E53 48IS,E36,E38,E39,E46,E53 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F25 X3,F30,F31,i3

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Genuine BMW - Corporate Logo
T#:21680
Part#: 11317830159
In Stock
$ 41.78 USD
Free Shipping on orders $49 and up


Genuine BMW Chain Tensioner
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54


Genuine BMW - Corporate Logo
T#:11936
Part#: 11367831906
In Stock
7% off MSRP $ 41.99

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

$ 38.95 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 41.99

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

$ 38.95 USD
Free Shipping on orders $49 and up
This sealing flange is located between the VAN0S adjusting unit and the VAN0S solenoid on the S54 engine. It can be the source of oil leaks and should be replaced when the the VANOS solenoid is.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe (S54)
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Genuine BMW - Corporate Logo
T#:615
Part#: 11142249533
In Stock
$ 100.99 USD
Free Shipping on orders $49 and up
This Genuine BMW updated rear main seal fits many BMW's. It is less likely to leak under "extreme" conditions. The E30 M3 tends to leak from the rear main seal.
When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1970-1976 2002 BMW 1600 2002 2002tii
1977-1983 E21 BMW 320i 323i
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
1982-1988 E28 BMW 524td 528e 533i 535i 535is M5
1989-1995 E34 BMW 525i 535i M5
1997-2003 E39 BMW 525i 528i 530i
1982-1989 E24 BMW 633csi 635csi M6
1981-1987 E23 BMW 733i 735i
2004-2006 E83 BMW X3 2.5i X3 3.0i
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Roadster
2003-2006 Z4 BMW Z4 2.5i Z4 3.0i
2006-2008 Z4 BMW Z4 M Roadster M Coupe
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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
Free Shipping on orders $49 and up
Sale - Save 15%
$ 153.99

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

$ 130.89 USD
Free Shipping on orders $49 and up
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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Genuine BMW - Corporate Logo
T#:25772530
Part#: 11142247867KT3
In Stock
$ 142.99 USD
Free Shipping on orders $49 and up
This the the rear crankshaft / main seal kit that includes the rear seal 11142249533, gasket 11141432240, hex bolts 071199905400, hex bolts 07119905530.
When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2001-2006 E46 BMW M3
1997-1998 E39 BMW 528i
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Genuine BMW - Corporate Logo
T#:12466
Part#: 11517831099
In Stock
14% off MSRP $ 41.99

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

$ 36.13 USD
Free Shipping on orders $49 and up
14% off MSRP
$ 41.99

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

$ 36.13 USD
Free Shipping on orders $49 and up
Steel water pump gasket for your Z3 / M3
Genuine BMW - Corporate Logo
T#:12620
Part#: 11127832157
Ships in 4 Business Days
6% off MSRP $ 49.99

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

$ 46.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 49.99

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

$ 46.99 USD
Free Shipping on orders $49 and up
This is a Genuine BMW replacement oil cap.
Genuine BMW - Corporate Logo
T#:2027
Part#: 11111318185
In Stock
4% off MSRP $ 52.91

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

$ 50.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 52.91

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

$ 50.99 USD
Free Shipping on orders $49 and up
Oil leak on the E46 M3? The constant pressure valve, or oil pressure relief valve, is the most likely reason. This screw valve, located on the rear of the engine block behind the #2 header, has an o-ring that becomes flat over time, allowing oil to leak around it and down the back of your engine, transmission, undertray, and eventually to your driveway. If you see an oil leak around your transmission and think it's the rear main seal or from the oil pan, try replacing this first. Replacement is the only remedy as the o-ring is not available separately from BMW. This is an Original BMW part. One required.

Applications:
1993-1999 Euro E36 M3 (S50 Euro, S52 Euro engine)
2001-2002 MZ3 M Roadster, M Coupe (S54 engine)
2001-2006 E46 M3, E46 M3 CSL
2006-newer E85 Z4 M Roadster, E86 Z4 M Coupe

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Genuine BMW - Corporate Logo
T#:406035
Part#: 11141432240
In Stock
2% off MSRP $ 25.70

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

$ 25.29 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 25.70

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

$ 25.29 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:21682
Part#: 11317836441
In Stock
$ 41.78 USD
Free Shipping on orders $49 and up


Genuine BMW Chain Tensioner-Twin Chain
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

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Genuine BMW - Corporate Logo
T#:21328
Part#: 61366915327
In Stock
$ 27.99 USD
Free Shipping on orders $49 and up
Commonly used in multiple BMWs, usually controlling fuel pump operation.

Genuine BMW - Corporate Logo
T#:16410
Part#: 83300490942
Ships in 4 Business Days
$ 38.99 USD
Free Shipping on orders $49 and up
GENUINE BMW TEMPLATE
Genuine BMW - Corporate Logo
T#:34526
Part#: 11347830889
Ships in 4 Business Days
3% off MSRP $ 66.99

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

$ 64.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 66.99

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

$ 64.99 USD
Free Shipping on orders $49 and up


Genuine BMW Intake Valve - 35,0/5,97mm
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

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Genuine BMW - Corporate Logo
T#:30818
Part#: 11117834142
Ships in 10 Business Days
3% off MSRP $ 76.99

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

$ 74.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 76.99

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

$ 74.99 USD
Free Shipping on orders $49 and up

Upgrade Your BMW with Genuine BMW Hex Bolt With Washer M8X94 - 11117834142 - E60 M5,E63 M6

Upgrade your BMW's integrity and performance with the Genuine BMW Hex Bolt With Washer M8X94 - 11117834142 - E60 M5,E63 M6. Crafted to exacting standards, this authentic hex bolt ensures secure fastening and durability for your BMW E60 M5 or E63 M6. Engineered for precision, it offers peace of mind knowing your BMW is equipped with genuine parts. Whether you're conducting routine maintenance or performing repairs, trust Genuine BMW Hex Bolts to maintain the structural integrity and performance of your BMW.

  • Genuine BMW hex bolt with washer for superior quality
  • Crafted to exacting standards for secure fastening
  • Engineered for precision and durability
  • Enhances structural integrity of your BMW
  • Ideal for routine maintenance and repairs


Genuine BMW Hex Bolt With Washer - M8X94
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
S85

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Genuine BMW - Corporate Logo
T#:12962
Part#: 11361401971
In Stock
22% off MSRP $ 27.68

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

$ 21.71 USD
Free Shipping on orders $49 and up
22% off MSRP
$ 27.68

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

$ 21.71 USD
Free Shipping on orders $49 and up

Located at the end of the pressure limiting valve. This prevents contaminants from damaging the VANOS system.

GENUINE BMW VANOS FILTER CARTRIDGE

We sell this part with the required gasket Here

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Hydraulic Alternator Belt Tensioner Assembly
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:396757
Part#: 11287838797
In Stock
$ 53.99 USD
Free Shipping on orders $49 and up
Victor Reinz Crankshaft Seal (90 X 110 X 12)
New style PTFE seal (without tension spring). ¦ Rear
Victor Reinz - Corporate Logo
T#:596059
Part#: 11142249533
In Stock at Vendor
$ 46.99

This product was last offered at the strikethrough price on
07-14-2026

$ 31.99 USD
Free Shipping on orders $49 and up
$ 31.99 USD
Free Shipping on orders $49 and up
The engine crankcase in you car is filled with oil to keep everything lubricated, and to keep the oil inside of the engine, seals are used anywhere there is a seam in the engine, or any place a shaft protrudes from the engine. One such seal is the front main crankshaft seal. This seal is located around the the crankshaft at the front of the engine, and keeps oil from leaking out around the crankshaft. Unfortunately, over time seals will become brittle, crack and begin to leak due to their exposure to heat and oil.
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Genuine BMW - Corporate Logo
T#:16441620
Part#: 12135A06753
Ships in 4 Business Days
9% off MSRP $ 91.99

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

$ 83.99 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 91.99

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

$ 83.99 USD
Free Shipping on orders $49 and up
Used in a wide variety of BMW engines to ensure proper spark plug operation. When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.
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Genuine BMW - Corporate Logo
T#:34127
Part#: 11317836344
In Stock
$ 69.33 USD
Free Shipping on orders $49 and up

Timing chain guides wear slowly and can lead to serious problems and even engine failure as a result if the guides wear too quickly. Be sure to replace your guides every 100,000 miles  to prevent potential disaster.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.


Genuine BMW Slide Rail-Twin Chain
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

 

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Genuine BMW - Corporate Logo
T#:34675
Part#: 11367830684
In Stock
$ 42.99 USD
Free Shipping on orders $49 and up


Genuine BMW Set, Diaphragm Spring
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54


Packaged by Turner - Corporate Logo
T#:15710784
Part#: 11137834886-KT
In Stock at Vendor
Sale - Save 8% $ 846.99

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

$ 780.99 USD
Free Shipping on orders $49 and up
Sale - Save 8%
$ 846.99

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

$ 780.99 USD
Free Shipping on orders $49 and up
The S54 engine has a known history of rod bearing failure, and if your engine is higher mileage, don't let this catastrophic failure happen to you. Replace your rod bearings and prevent a spun bearing which can trash your crankshaft. WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both. Kit includes Upper and lower WPC treated rod bearings for extra protection against wear Hardware Oil filter Castrol TWS Edge Professional Oil pan gasket Oil pan cover gasket RedLine assembly lube Connecting rod bolts
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Genuine BMW - Corporate Logo
T#:11477
Part#: 11287841228
Ships in 4 Business Days
8% off MSRP $ 123.34

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

$ 113.39 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 123.34

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

$ 113.39 USD
Free Shipping on orders $49 and up
This is a Genuine BMW Upper Idler Pulley, also known as the roller pulley or deflection pulley. The upper and lower idler pulleys are 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).
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Genuine BMW - Corporate Logo
T#:5674
Part#: 83300493743
In Stock
$ 35.09 USD
Free Shipping on orders $49 and up
This is the genuine BMW valve shim installer tool with magnet.

This item fits the following BMWs:
2001-2006 E46 BMW M3, M3 Convertible
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 Z4 BMW Z4 M Roadster M Coupe
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Bosch Flow Matched EV14 Injectors - US CAR Connector (EV6) - 750cc - ...
NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injectio...
Bosch - Corporate Logo
T#:36947243
Part#: 501-0028
In Stock
$ 399.99 USD
Free Shipping on orders $49 and up
$ 399.99 USD
Free Shipping on orders $49 and up
The Black Market Parts Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in a pack of 6 units. Direct plug-in for Motiv Reflex, AIC, and Nexsys Motorsports
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Genuine BMW - Corporate Logo
T#:30744
Part#: 11117506546
In Stock
11% off MSRP $ 42.48

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

$ 37.90 USD
Free Shipping on orders $49 and up
11% off MSRP
$ 42.48

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

$ 37.90 USD
Free Shipping on orders $49 and up

Upgrade your BMW's performance with the Genuine BMW Injection Valve - 11117506546.

Designed for precision and reliability, this injection valve ensures optimal fuel delivery, enhancing engine efficiency and power. Trust Genuine BMW parts for seamless integration and long-lasting performance.

  • Enhances engine efficiency
  • Optimizes fuel delivery for improved performance
  • Genuine BMW quality ensures reliability and durability
  • Designed for seamless integration with BMW vehicles


Genuine BMW Injection Valve
This item fits the following BMW Chassis:
E60 M5,E63 M6,E82 1M Coupe,E63,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N51,N52,N52N,N54,N54T,N55,S55,S65,S85

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Genuine BMW - Corporate Logo
T#:59645
Part#: 33176760336
In Stock
7% off MSRP $ 25.16

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

$ 23.49 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 25.16

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

$ 23.49 USD
Free Shipping on orders $49 and up
Genuine BMW HEX BOLT WITH WASHER

Victor Reinz - Corporate Logo
T#:367409
Part#: 11127832034
Ships in 1-2 days
$ 41.99 USD
Free Shipping on orders $49 and up
Victor / Reinz brand
Bremmen Parts - Corporate Logo
T#:36913379
Part#: 12147539171
Ships in 1 Business Day
Sale - Save 20% $ 89.99

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

$ 71.80 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 89.99

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

$ 71.80 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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Genuine BMW - Corporate Logo
T#:34096
Part#: 11317830569
In Stock
$ 69.47 USD
Free Shipping on orders $49 and up


Genuine BMW Slide Rail-Twin Chain
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54



Camshaft Position Sensor - S54, S62
2X Entries For Our G87 M2 Sweepstakes!
URO - Corporate Logo
T#:44461483
Part#: 13627796054
Ships in 1 Business Day
$ 40.99 USD
Free Shipping on orders $49 and up
Provides dependable performance, reliability, and value in one essential component.
Mann - Corporate Logo
T#:369690
Part#: 11427833769MH-5
In Stock at Vendor
$ 66.99 USD
Free Shipping on orders $49 and up
Stock up on oil filters and save some cash! You are going to need them, why not get a discount? This is an OEM Mann oil filter kit made with the same materials and design as the original oil filter used in BMW dealers (but at a better price!). The kit includes the oil filter, housing cap o-ring, and washer.
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