BMW Engine Parts for BMW 3 Series E46 (1999-2005)

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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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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 7 Business Days
New Item
$ 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.
DeatschWerks Fuel Rail - 2200cc - BMW S54 Engine
DeatschWerks Fuel Rail - 2200cc - BMW S54 Engine
DeatschWerks - Corporate Logo
T#:53820937
Part#: 16S-18-2200-6
Ships in 6 Business Days
New Item
$ 989.00 USD
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$ 989.00 USD
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For the serious BMW tuner, the DeatschWerks 16S-18-2200-6 is more than just a piece of engine jewelry; it is a critical upgrade for the legendary S54 platform.
DeatschWerks Fuel Injectors Set - 1000cc - Set of 6 - BMW S54 Engines
DeatschWerks Fuel Injectors Set - 1000cc - Set of 6 - BMW S54 Engines...
DeatschWerks - Corporate Logo
T#:53891619
Part#: 16U-18-1000-6
Ships in 6 Business Days
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$ 659.00 USD
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$ 659.00 USD
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For tuners and builders who demand absolute precision, the DeatschWerks injector kit provides the exact calibration data and manufacturing consistency needed for seamless ECU tuning.
DeatschWerks X2 Fuel Pump Drop in Module + DW420 Pumps- BMW E36/E46
DeatschWerks X2 Fuel Pump Drop in Module + DW420 Pumps- BMW E36/E46 ...
DeatschWerks - Corporate Logo
T#:52903276
Part#: 9-421-7070
In Stock at Vendor
New Item
$ 899.00 USD
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$ 899.00 USD
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This drop-in module and pump kit relocates the fuel plumbing directly into the OE tank without any chassis modifications.
Accessory Belt - Air Conditioning Compressor - E46 E39 E53 E83 E85 - 2003+
Accessory Belt - Air Conditioning Compressor - E46 E39 E53 E83 E85 - ...
For vehicles with production date from 09/2002
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55497436
Part#: 500040863
Ships in 9 Business Days
New Item
$ 5.99

This product was last offered at the strikethrough price on
09-14-2026

$ 4.99 USD
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$ 4.99 USD
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This belt drives the air conditioning compressor for the AC system. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones.
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Meyle V-Ribbed Accessory Belt - Alternator/Water Pump/Power Steering Belt - E46 E39 E53 E63 E83 Z3 M52tu M54 Engine (Also for use with S54 PPK)
Meyle V-Ribbed Accessory Belt - Alternator/Water Pump/Power Steering ...
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55497412
Part#: 0500061540
Ships in 9 Business Days
New Item
$ 12.99

This product was last offered at the strikethrough price on
08-26-2026

$ 11.99 USD
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$ 11.99 USD
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This is the main drive belt / serpentine belt 6PK1540 that drives all of the engine auxiliaries, such as the alternator, water pump, and power steering pump. If your belt has excessive cracks, dry rot, missing teeth and/or grooves, or is causing noise, it's time for a new one.
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Meyle Exhaust Camshaft Position Sensor - BMW S54 S62
Meyle Exhaust Camshaft Position Sensor - BMW S54 S62
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55497462
Part#: 3148000038
Ships in 9 Business Days
New Item
$ 27.99

This product was last offered at the strikethrough price on
09-14-2026

$ 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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Morimoto Standalone Can-Bus Wiring Harness - H4 / 9003 - Priced Each
Morimoto Standalone Can-Bus Wiring Harness - H4 / 9003 - Priced Each ...
Morimoto - Corporate Logo
T#:54388428
Part#: H240
Ships in 4 Business Days
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$ 21.99 USD
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$ 21.99 USD
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Starter Motor
Starter Motor
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:55030826
Part#: 12412354693
Ships on Oct 13, 2026
New Item
$ 129.99 USD
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$ 129.99 USD
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M9 X 1.25 BMW 328 E46 Rod Bolt Kit
M9 X 1.25 BMW 328 E46 Rod Bolt Kit
ARP - Corporate Logo
T#:54139644
Part#: 301-6022
Ships on Oct 13, 2026
New Item
20% off MSRP $ 19.99

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

$ 15.99 USD
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20% off MSRP
$ 19.99

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

$ 15.99 USD
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Engineered from proprietary ARP2000® alloy, these M9 x 1.25 fasteners provide the massive clamping force needed to keep the rod journals perfectly round and seated, even when bouncing off the rev limiter lap after lap.
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Starter Solenoid
Starter Solenoid
Bosch - Corporate Logo
T#:57231530
Part#: 12411427080
Special Order: No Guaranteed ETA
New Item
$ 78.99 USD
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$ 78.99 USD
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When you are at the track or gearing up for a weekend backroad drive, the last thing you need is a sluggish starter holding your BMW back.
Engine Oil Drain Plug
Engine Oil Drain Plug
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54317188
Part#: 455.740
In Stock
New Item
$ 8.99 USD
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$ 8.99 USD
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This engine oil drain plug is engineered to original specifications, delivering the perfect thread pitch and sealing performance.
Engine Cylinder Head Gasket Set
Engine Cylinder Head Gasket Set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54744799
Part#: 903.340
In Stock
New Item
$ 287.99 USD
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$ 287.99 USD
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Keep your ultimate driving machine running at peak performance with this premium upper engine gasket set from Elring.
Engine Cylinder Head Gasket Set
Engine Cylinder Head Gasket Set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54495230
Part#: 382.800
In Stock
New Item
$ 240.99

This product was last offered at the strikethrough price on
09-21-2026

$ 214.99 USD
Limited Qty Sale
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$ 240.99

This product was last offered at the strikethrough price on
09-21-2026

$ 214.99 USD
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Provides a precise seal against extreme pressures and temperatures, preventing catastrophic fluid mixing and maintaining optimal combustion efficiency.
Engine Cylinder Head Gasket Set
Engine Cylinder Head Gasket Set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54780503
Part#: 903.350
In Stock
New Item
$ 277.99

This product was last offered at the strikethrough price on
09-21-2026

$ 248.99 USD
Limited Qty Sale
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$ 277.99

This product was last offered at the strikethrough price on
09-21-2026

$ 248.99 USD
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This comprehensive top-end gasket set provides the components necessary to secure passages and handle the rigorous demands of spirited European driving.
Engine Cylinder Head Gasket Set
Engine Cylinder Head Gasket Set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54495223
Part#: 905.600
In Stock
New Item
$ 282.99

This product was last offered at the strikethrough price on
09-21-2026

$ 250.99 USD
Limited Qty Sale
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$ 282.99

This product was last offered at the strikethrough price on
09-21-2026

$ 250.99 USD
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This complete kit strips away the guesswork by packaging the critical cylinder head gasket and vital valve stem seals into one part number.
Engine Conversion Gasket Set
Engine Conversion Gasket Set
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:54744772
Part#: 11117511529
Special Order: No Guaranteed ETA
New Item
$ 144.99 USD
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$ 144.99 USD
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This Elring Crankcase Gasket Set delivers track-ready reliability for your street or club racing BMW.
Camshaft Set - 288/280 12.75mm/12.50mm Lift And Vanos Hub
Camshaft Set - 288/280 12.75mm/12.50mm Lift And Vanos Hub
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:55353599
Part#: 1301805KT2
Ships on Nov 6, 2026
New Item
$ 5,189.99 USD
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$ 5,189.99 USD
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The factory S54 VANOS tabs are a notorious OEM weak point turn your high-revving masterpiece into a costly paperweight.
Sheet Metal Nut - Set Of 5
Sheet Metal Nut - Set Of 5
Febi - Corporate Logo
T#:57543712
Part#: 07129904150
Ships on Nov 20, 2026
New Item
$ 5.99 USD
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$ 5.99 USD
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This Febi Bilstein 5-piece fastener set offers genuine OEM-level durability and precision tolerance to ensure your vehicle stays tightly bolted together.
Oxygen Sensor - Front Or Rear Manifold
Oxygen Sensor - Front Or Rear Manifold
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56797107
Part#: 11787523434
Ships on Dec 14, 2026
New Item
$ 119.99 USD
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$ 119.99 USD
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Alternator
Alternator
Febi - Corporate Logo
T#:56544002
Part#: 12317501690
Special Order: No Guaranteed ETA
New Item
$ 245.99 USD
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$ 245.99 USD
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Trust Febi Bilstein for clean power output and dependable performance every time you start your engine.
Crankshaft Sensor With Sealing Ring
Crankshaft Sensor With Sealing Ring
Febi - Corporate Logo
T#:56507847
Part#: 12141709616
Special Order: No Guaranteed ETA
New Item
$ 14.99 USD
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$ 14.99 USD
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Keep your BMW’s engine management system operating at peak performance with this replacement crankshaft position sensor from Febi Bilstein.
Air Conditioning O-Ring - Priced Each - 13.8mm
Air Conditioning O-Ring - Priced Each - 13.8mm
Febi - Corporate Logo
T#:54816249
Part#: 64538375742
Special Order: No Guaranteed ETA
New Item
$ 0.99 USD
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$ 0.99 USD
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Heavy-duty track-day grade green O-ring keeps BMW A/C systems sealed.
C-Clip Nut
C-Clip Nut
Febi - Corporate Logo
T#:55821709
Part#: 51127070202
Special Order: No Guaranteed ETA
New Item
$ 1.99 USD
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$ 1.99 USD
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This Febi-manufactured M6 C-Clip Nut is the exact direct-replacement fastener needed to keep your BMW or MINI's bodywork properly secured.
Oxygen Sensor
Oxygen Sensor
Febi - Corporate Logo
T#:56254778
Part#: 11781743994
Special Order: No Guaranteed ETA
New Item
$ 62.99 USD
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$ 62.99 USD
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This Febi Bilstein Oxygen Sensor provides a high-quality OEM replacement option built to precise vehicle specifications.
Starter Motor
Starter Motor
Febi - Corporate Logo
T#:56724716
Part#: 12412354693
Special Order: No Guaranteed ETA
New Item
$ 147.99 USD
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$ 147.99 USD
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This Febi Bilstein starter motor delivers the cranking performance your BMW needs for instant ignition response every time you turn the key.
Valve Cover Gasket Set
Valve Cover Gasket Set
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:57267777
Part#: 11120030496
Ships on Dec 29, 2026
New Item
$ 29.99 USD
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$ 29.99 USD
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Fluidampr Internally Balanced Damper 96-06 BMW M52/M54
Fluidampr Internally Balanced Damper 96-06 BMW M52/M54
Fluidampr - Corporate Logo
T#:58271028
Part#: 843301
Back Ordered
New Item
$ 627.99 USD
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$ 627.99 USD
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Protect your BMW M52 or M54 I6 engine from harmful torsional vibration with a Fluidampr viscous damper designed for high-performance street, drifting, autocross, and road racing applications. Increased torque, RPM and rotating assembly changes can reduce the effectiveness of stock elastomer-style dampers. Fluidampr viscous damping technology helps control crankshaft harmonics across the entire RPM range to support long-term engine durability, accessory drive stability and reduced wear on critical components.
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Fluidampr Internally Balanced Damper 91-95 BMW M50/M52/S50/S52
Fluidampr Internally Balanced Damper 91-95 BMW M50/M52/S50/S52 ...
Fluidampr - Corporate Logo
T#:58271027
Part#: 843311
Back Ordered
New Item
$ 701.99 USD
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$ 701.99 USD
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Protect your BMW M50 I6 engine from harmful torsional vibration with a Fluidampr viscous damper designed for high-performance street, drifting, autocross, and road racing applications. Increased torque, RPM and rotating assembly changes can reduce the effectiveness of stock elastomer-style dampers. Fluidampr viscous damping technology helps control crankshaft harmonics across the entire RPM range to support long-term engine durability, accessory drive stability and reduced wear on critical components.
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