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

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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BLACKLINE BMW M Car Series BLACKLINE Performance Heritage Motorsport ...

T#:53820895

Part#: S54OCCS

In Stock

$ 118.99

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

$ 83.00 USD

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$ 83.00 USD

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Designed for Seamless Integration the Heritage Motorsport Oil Cap provides a Solid Aluminum Replacement for Aging Plastic units

Active Autowerke Rotrex Traction Fluid - 1 Liter

T#:57616348

Part#: RTF-1L

Ships in 4 Business Days

7% off MSRP $ 140.00

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

$ 130.00 USD

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7% off MSRP

$ 140.00

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

$ 130.00 USD

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Rotrex superchargers utilize a unique traction drive system that sets it apart from other centrifugal-style superchargers. For best performance, Rotrex recommends replacing this fluid every 50,000 miles. This bottle of traction fluid is plenty enough for one supercharger service (typically 750ml).

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URO Parts Non-Return Valve - 11611312737 - E36, E46, E34, E39, E24, E...

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:56977985

Part#: 11611312737

In Stock

$ 12.99 USD

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$ 12.99 USD

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Keep your BMW's vacuum and secondary air injection systems operating with complete efficiency under all driving conditions using this URO Parts non-return valve

URO Parts M54 Valve Cover Gasket - 11127521009 - E46 325i 325Ci ...

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:55821695

Part#: 11127521009

In Stock

$ 48.99 USD

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$ 48.99 USD

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Variable Valve Timing (VVT) Solenoid

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:55749600

Part#: URO-023712

Ships in 2 Business Days

$ 71.99 USD

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$ 71.99 USD

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Proper camshaft timing control is critical to maintaining a broad powerband, crisp throttle response, and peak engine efficiency. When the factory variable valve timing solenoid begins to degrade, oil pressure delivery to the cam adjusters becomes lazy

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