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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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Bav Auto Spark Plug Socket 12" x 5/8"

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T#:580385

Part#: B8800072

In Stock

Sale - Save 30% $ 38.99

This product was last offered at the strikethrough price on
11-07-2026

$ 27.29 USD

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Sale - Save 30%

$ 38.99

This product was last offered at the strikethrough price on
11-07-2026

$ 27.29 USD

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Magnetic insert holds the spark plug securely in place for easy installation. Works great on many twin can engines where the spark plugs are recessed deep in the cylinder head.

Bav Auto Fuel Level Sensor & Fuel Pump Lock Ring Tool - BMW & MINI ...

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T#:580400

Part#: B8800089

In Stock

Sale - Save 10% $ 74.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.49 USD

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Sale - Save 10%

$ 74.99

This product was last offered at the strikethrough price on
11-07-2026

$ 67.49 USD

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Used to remove fuel level and fuel pump lock rings properly to avoid damage.

Bav Auto Timing Chain Tensioner Tool

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T#:580357

Part#: B8800030

In Stock

Sale - Save 30% $ 43.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.79 USD

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Sale - Save 30%

$ 43.99

This product was last offered at the strikethrough price on
11-07-2026

$ 30.79 USD

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Vital when servicing the timing system.

Bav Auto Torx head bolt socket - E12

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:580351

Part#: B8800022

In Stock

Sale - Save 30% $ 32.99

This product was last offered at the strikethrough price on
11-07-2026

$ 23.09 USD

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Sale - Save 30%

$ 32.99

This product was last offered at the strikethrough price on
11-07-2026

$ 23.09 USD

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This special long, thin, Torx socket is required for removal and installation of the head bolts on most BMWs with twin-cam cylinder heads. 1/2" drive

Bavarian Autosport Crankshaft Holding Tool - BMW

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T#:580450

Part#: B8800145

In Stock

Sale - Save 20% $ 79.99

This product was last offered at the strikethrough price on
11-07-2026

$ 63.99 USD

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Sale - Save 20%

$ 79.99

This product was last offered at the strikethrough price on
11-07-2026

$ 63.99 USD

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Makes removal of crankshaft hub nut/bolt much easier. A must-have for replacing timing chains, oil pump chains, leaking crankshaft seals and more.

Bav Auto Ratcheting Serpentine Belt Wrench Kit

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T#:580390

Part#: B8800077

Ships on Jan 29, 2027

Sale - Save 10% $ 69.99

This product was last offered at the strikethrough price on
11-07-2026

$ 62.99 USD

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Sale - Save 10%

$ 69.99

This product was last offered at the strikethrough price on
11-07-2026

$ 62.99 USD

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Used to retract your serpentine belt tensioner. This kit includes 18mm, 5/8 in, 14mm, 13mm, 12mm, sockets and 3/8 in and 1/4 in drive adapters

Black Forest Industries Transmission Mounts - Stage 1 -/ E9X / Z3 / Z...

T#:50934269

Part#: BFI-BMW-TRANS-01

Ships on Dec 4, 2026

$ 69.99 USD

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$ 69.99 USD

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This kit is a "must-have" for any E36, E46, or E9X owner looking to tighten up their drivetrain's foundation and ensure long-term mechanical reliability.

Black Forest Industries Engine Mounts - Stage 1 -/ Z3 / Z4 - BFI-BMW-...

T#:50934264

Part#: BFI-BMW-90-01

Ships on Dec 4, 2026

$ 199.99 USD

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$ 199.99 USD

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Eliminate the "drive-line slop" common in the E36 and E46 chassis with this Stage 1 Engine Mount kit.

Relief Valve For Media Blaster

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T#:640910

Part#: B1100031RELIEF

Special Order: No Guaranteed ETA

Sale - Save 30% $ 7.99

This product was last offered at the strikethrough price on
11-07-2026

$ 5.59 USD

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Sale - Save 30%

$ 7.99

This product was last offered at the strikethrough price on
11-07-2026

$ 5.59 USD

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Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 280 Degree, 14.0m...

T#:23847549

Part#: 0415A180001

Special Order: No Guaranteed ETA

$ 1,876.99 USD

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$ 1,876.99 USD

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