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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Genuine BMW Terminal Socket - Mcon 2.8 - Multiple BMWs
Genuine BMW Terminal Socket - Mcon 2.8 - Multiple BMWs
Genuine BMW - Corporate Logo
T#:40627
Part#: 12527567482
In Stock
Sale - Save 55% $ 1.99

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

$ 0.89 USD
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Sale - Save 55%
$ 1.99

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

$ 0.89 USD
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Used in a wide variety of BMW connectors, these terminal sockets can come in handy when working on your wiring components.
Dipstick Tube Sealing Kit
Dipstick Tube Sealing Kit
Genuine BMW - Corporate Logo
T#:55317660
Part#: 1143DTSKT
In Stock
New Item
$ 16.08 USD
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$ 16.08 USD
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Keep your BMW's engine bay dry and your crankcase pressure sealed properly with this Genuine BMW lower dipstick tube sealing kit.
Oil Drain Plug With 4 Crush Washers
Oil Drain Plug With 4 Crush Washers
Genuine BMW - Corporate Logo
T#:55209893
Part#: 071199631KT
In Stock
New Item
$ 2.80 USD
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$ 2.80 USD
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The Genuine BMW Performance Sealing Washer Kit features the foundational hardware required to complete your top-end or track-day prep correctly.
Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63 S63 S54
Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63...
Hitachi - Corporate Logo
T#:48850063
Part#: 12138657273
Ships in 7 Business Days
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$ 53.99 USD
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$ 53.99 USD
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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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Hitachi Ignition Coil - BMW M54 S54 N62 N73
Hitachi Ignition Coil - BMW M54 S54 N62 N73
Hitachi - Corporate Logo
T#:48815451
Part#: 12131712219
Ships in 7 Business Days
New Item
$ 57.99 USD
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$ 57.99 USD
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Get your spark back with new ignition coils.
Hardware & Seal Replacement Kit
Hardware & Seal Replacement Kit
Genuine BMW - Corporate Logo
T#:55245848
Part#: 171X996KT
Ships in 3 Business Days
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$ 22.39 USD
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$ 22.39 USD
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Turner Motorsport is proud to offer this complete, factory-correct hardware and seal replacement kit compiled directly from Genuine BMW components.
Shifter Rebuild Hardware Kit
Shifter Rebuild Hardware Kit
Genuine BMW - Corporate Logo
T#:55209882
Part#: 07119905KT
In Stock
New Item
$ 4.80 USD
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$ 4.80 USD
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Wire Pinning Kit - MLK 1.2 Female Jack
Wire Pinning Kit - MLK 1.2 Female Jack
Genuine BMW - Corporate Logo
T#:55281746
Part#: 125275WRKT
Ships in 9 Business Days
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$ 37.40 USD
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$ 37.40 USD
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This Genuine BMW wiring repair kit is the ideal solution to refresh worn-out terminal connections in your Ultimate Driving Machine.
Meyle Exhaust Camshaft Position Sensor - BMW S54 S62
Meyle Exhaust Camshaft Position Sensor - BMW S54 S62
Meyle - Corporate Logo
T#:55497462
Part#: 3148000038
Ships on Nov 12, 2026
New Item
$ 26.99 USD
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$ 26.99 USD
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Don't let a failing camshaft position sensor rob your vehicle of power or cut your track day short. This Meyle replacement camshaft sensor is built to deliver fast, highly accurate data to the ECU, preventing the performance drops, sluggish throttle response, and rough idling caused by worn-out factory electronics. Engineered to withstand high underhood heat and intense vibrations, it keeps your ignition timing and fuel delivery tightly synced, whether you are daily driving or pushing through high-RPM pulls.
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