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Bosch BMW Engine Parts

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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OEM Bosch Fuel Injector Replacement Kit - BMW S58 3.0L

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T#:51426465

Part#: BS58FIRKT

In Stock

$ 273.99

This product was last offered at the strikethrough price on
05-07-2026

$ 267.99 USD

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$ 267.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

OEM Bosch Fuel Injector Replacement Kit - BMW B58 3.0L (Gen1 B58 / B5...

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T#:50031893

Part#: BB58AFIRKT

In Stock

$ 536.99 USD

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$ 536.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

OEM Bosch Fuel Injector Replacement Kit - BMW B58 3.0L (Gen2 B58C B58...

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51356042

Part#: BB58G2FIRKT

In Stock

$ 990.99

This product was last offered at the strikethrough price on
03-31-2026

$ 740.99 USD

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$ 740.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

OEM Bosch Fuel Injector Replacement Kit - BMW B46/B48 2.0L (Gen1 B46A...

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T#:50031891

Part#: BB48AFIRKT

In Stock

$ 356.99 USD

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$ 356.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

Knock Sensor

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T#:54388475

Part#: 13627636937

In Stock

$ 29.99 USD

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$ 29.99 USD

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Keep your ignition timing razor-sharp and your engine safe from destructive detonation. This replacement Knock Sensor acts as your engine's first line of defense, constantly listening for pre-ignition "pinging" or knocking.

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OEM Bosch Fuel Injector Replacement Kit - BMW B48 2.0L (Gen2 B46D B46...

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T#:51356041

Part#: BB48G2FIRKT

In Stock

$ 658.99

This product was last offered at the strikethrough price on
03-31-2026

$ 492.99 USD

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$ 492.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

MINI Fuel Pump - Supply Module

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T#:54388518

Part#: 16117300477

In Stock at Vendor

$ 354.99

This product was last offered at the strikethrough price on
06-15-2026

$ 353.99 USD

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$ 353.99 USD

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On the street or at the track, volume and pressure are everything when it comes to fuel. A degrading fuel pump doesn't just rob your BMW of horsepower—it risks dangerous lean conditions when you're pushing the engine to its limits. When it’s time to replace a soft or failing pump, don't gamble on no-name budget brands. Go back to the source with this high-quality Bosch replacement fuel pump.

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OEM Bosch Fuel Injector - BMW S58 B48E

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T#:51391239

Part#: 0261500502

In Stock

$ 37.99

This product was last offered at the strikethrough price on
05-07-2026

$ 36.99 USD

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$ 36.99 USD

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Replace wearing or old injectors with these new OEM ones!

OEM Bosch Fuel Injector Replacement Kit - BMW B48E 2.0L

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:51426471

Part#: BB48EFIRKT

In Stock

$ 181.99

This product was last offered at the strikethrough price on
05-07-2026

$ 177.99 USD

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$ 177.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

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