BMW Engine Parts for BMW G01 X3 xDrive30i B46 2.0L

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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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Fuel Injector - Priced Each
For models with the earlier Gen 1 B58 engine only
Bosch - Corporate Logo
T#:590868
Part#: 13538625396
In Stock
$ 80.99 USD
Free Shipping
$ 80.99 USD
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Fuel injectors do exactly what their name suggests, they deliver fuel into an engine's combustion chambers to be burned. Fuel injectors can cause a whole host of problems that can lead to major engine damage, if not diagnosed and replaced or repaired as soon as possible. A dirty or faulty fuel injector can cause engine problems such as misfiring, hard starting, stalling and hesitation. If you are hearing other noises, such as clanging or high idling, you might want to check other areas of your fuel system. Bosch is an OEM supplier
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Bosch - Corporate Logo
T#:372884
Part#: 15733
In Stock
$ 74.99 USD
Free Shipping
$ 74.99 USD
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Bosch Universal Oxygen Sensors are perfect for replacing faulty sensors throwing off a check engine lights and causing poor operation and low gas mileage. If you are looking for a cheaper option or are unable to get a hold of the sensor you need, you can reuse part of the original wiring harness to connect this high quality replacement.
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Evolution Racewerks - Corporate Logo
T#:587528
Part#: BM-ICP019-T3
Ships on Oct 8, 2026
$ 359.99 USD
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$ 359.99 USD
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The factory charge pipes are made of plastic, which is fine for stock boost levels but does not hold up well under higher boost levels. The solution is to replace that plastic piece with a hard aluminum one from Evolution Racewerks. 6061 high-grade aluminum not only stands up to whatever you can throw at it, but it looks great at the same time. Don't risk detonating that 400.00 plastic pipe from BMW. Swap yours out and avoid the headache of needing to call a tow-truck or drive home in limp. Features: Increase throttle response and decreases turbo lag. Lightweight High Grade 6061 Aluminum Piping. Replaces the factory soft plastic charge pipe that is prone to breaking under high boost. Retains factory-style o-ring c-clip lock flange. Precision CNC machined MAP sensor and IAT flanges ensure a leak-free connection. Charge Pipe features beaded ends and T-bolt clamps to prevent intercooler piping from coming off from boost. Silicone Hump Hose included. Type III Hard Black Anodizing (for stealth and OEM look). Hard anodizing helps improve the durability of intercooler piping. Resists bent or dented piping. Compatible with the factory electronic diverter valve. Includes all hardware for a complete installation. Limited Lifetime Warranty.
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Bosch - Corporate Logo
T#:588060
Part#: 12138643360BOKT
Ships in 3 Business Days
$ 434.99

This product was last offered at the strikethrough price on
04-10-2026

$ 400.99 USD
Free Shipping
$ 400.99 USD
Free Shipping

Bosch - Corporate Logo
T#:594341
Part#: 11788631047
Ships in 4 Business Days
$ 191.99 USD
Free Shipping
$ 191.99 USD
Free Shipping
A replacement Bosch oxygen sensor for the front position that will restore lost fuel economy and performance.