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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Oil Filter Housing And Heat Exchanger - Upgraded Aluminum
Oil Filter Housing And Heat Exchanger - Upgraded Aluminum
For vehicles with the earlier B46A/B48A (Gen1) Engine Only - Not compatible with the B4...
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Bremmen Parts - Corporate Logo
T#:26938294
Part#: 11428596283-M
In Stock
Sale - Save 10% $ 249.99

This product was last offered at the strikethrough price on
09-08-2026

$ 224.99 USD
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$ 249.99

This product was last offered at the strikethrough price on
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$ 224.99 USD
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Bremmen Cylinder Head Valve Cover - BMW & MINI B46A/B48A
Bremmen Cylinder Head Valve Cover - BMW & MINI B46A/B48A
For vehicles with the earlier B46A/B48A (Gen1) Engine only - Not compatible with the B4...
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:13496660
Part#: 11127611278
In Stock
Sale - Save 15% $ 164.99

This product was last offered at the strikethrough price on
08-25-2026

$ 139.99 USD
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$ 164.99

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If your valve cover is leaking, warped, or cracked, we recommend replacing it with a brand new cover to prevent oil loss, vacuum issues, or check engine lights. This valve cover includes the mounting hardware and gasket necessary for installation, making the replacement process easy and simple.
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Engine Oil Temperature Sensor
Engine Oil Temperature Sensor
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Bremmen Parts - Corporate Logo
T#:36777927
Part#: 13627580635
In Stock
Sale - Save 21% $ 26.99

This product was last offered at the strikethrough price on
05-03-2026

$ 21.21 USD
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$ 26.99

This product was last offered at the strikethrough price on
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$ 21.21 USD
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Bremmen Cylinder Head Valve Cover - Aluminum Upgrade - BMW & MINI B46A/B48A
Bremmen Cylinder Head Valve Cover - Aluminum Upgrade - BMW & MINI B46...
For vehicles with the earlier B46A/B48A (Gen1) Engine only - Not compatible with the B4...
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:25606669
Part#: 11127611278M
In Stock
Sale - Save 32% $ 366.99

This product was last offered at the strikethrough price on
05-03-2026

$ 250.99 USD
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$ 366.99

This product was last offered at the strikethrough price on
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$ 250.99 USD
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If your valve cover is leaking, warped, or cracked, we recommend replacing it with a brand new cover to prevent oil loss, vacuum issues, or check engine lights. This valve cover includes the mounting hardware and gasket necessary for installation, making the replacement process easy and simple. As an added bonus, the aluminum construction helps prevent warping or cracks due to heat cycling and will last significantly longer than the stock plastic valve cover.
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Accessory Belt Tensioner - Mechanical
Accessory Belt Tensioner - Mechanical
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Bremmen Parts - Corporate Logo
T#:32450133
Part#: 11288570439
In Stock
Sale - Save 20% $ 93.99

This product was last offered at the strikethrough price on
05-03-2026

$ 75.06 USD
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$ 93.99

This product was last offered at the strikethrough price on
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$ 75.06 USD
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Oil Filter Housing And Cooler Assembly - Aluminum Upgrade
Oil Filter Housing And Cooler Assembly - Aluminum Upgrade
For vehicles with the B46/B48 Gen 2 (B46TU/B48TU) Engine only - Not compatible with the...
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:49161694
Part#: 11428580414M
In Stock
Sale - Save 15% $ 367.99

This product was last offered at the strikethrough price on
05-03-2026

$ 312.79 USD
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$ 367.99

This product was last offered at the strikethrough price on
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$ 312.79 USD
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Slide Rail - Top
Slide Rail - Top
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Bremmen Parts - Corporate Logo
T#:5215976
Part#: 11317617474
In Stock
Sale - Save 20% $ 29.99

This product was last offered at the strikethrough price on
05-03-2026

$ 23.99 USD
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$ 29.99

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$ 23.99 USD
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Timing Chain - Oil Pump
Timing Chain - Oil Pump
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Bremmen Parts - Corporate Logo
T#:5202590
Part#: 13528648731
In Stock
Sale - Save 15% $ 28.99

This product was last offered at the strikethrough price on
09-16-2026

$ 24.64 USD
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$ 28.99

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$ 24.64 USD
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Timing Chain - Upper
Timing Chain - Upper
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Bremmen Parts - Corporate Logo
T#:5202589
Part#: 11318648729
In Stock
Sale - Save 15% $ 40.99

This product was last offered at the strikethrough price on
09-16-2026

$ 34.84 USD
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$ 40.99

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$ 34.84 USD
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Oil Pump Chain
Oil Pump Chain
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Bremmen Parts - Corporate Logo
T#:5202591
Part#: 11417636187
In Stock
Sale - Save 15% $ 30.99

This product was last offered at the strikethrough price on
09-16-2026

$ 26.34 USD
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$ 30.99

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$ 26.34 USD
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Guide Rail
Guide Rail
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Bremmen Parts - Corporate Logo
T#:5215971
Part#: 13527636186
In Stock
Sale - Save 21% $ 27.99

This product was last offered at the strikethrough price on
05-03-2026

$ 21.99 USD
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$ 27.99

This product was last offered at the strikethrough price on
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$ 21.99 USD
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Bremmen Timing Chain Guide - Side - BMW B38 B46/B48 B58
Bremmen Timing Chain Guide - Side - BMW B38 B46/B48 B58
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Bremmen Parts - Corporate Logo
T#:27694890
Part#: 11317617489
In Stock
Sale - Save 23% $ 30.99

This product was last offered at the strikethrough price on
05-03-2026

$ 23.99 USD
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$ 30.99

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Chain guides are a component that wears out over time. It is important to change all timing components when completing a timing chain service to prevent future failure and chain noise.
Bremmen Engine Oil Drain Plug - Includes Seal - BMW B38 B48 B46 B58 B57
Bremmen Engine Oil Drain Plug - Includes Seal - BMW B38 B48 B46 B58 ...
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:640158
Part#: 11137535106
In Stock
Sale - Save 17% $ 5.99

This product was last offered at the strikethrough price on
05-03-2026

$ 4.99 USD
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$ 5.99

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$ 4.99 USD
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Reduce chances of an oil leak when changing your vehicle's motor oil with a new drain plug and seal!
Mini Screw Clamp
Mini Screw Clamp
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Bremmen Parts - Corporate Logo
T#:367185
Part#: 21014
In Stock
Sale - Save 26% $ 3.99

This product was last offered at the strikethrough price on
05-02-2026

$ 2.96 USD
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$ 3.99

This product was last offered at the strikethrough price on
05-02-2026

$ 2.96 USD
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Ideal for low pressure hoses. This hose clamp could be used on many vehicles for many different purposes.
Rubber O-Ring - Bremmen Parts
Rubber O-Ring - Bremmen Parts
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Bremmen Parts - Corporate Logo
T#:22525960
Part#: 11531435808
In Stock
Sale - Save 20% $ 2.03

This product was last offered at the strikethrough price on
05-03-2026

$ 1.62 USD
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$ 2.03

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$ 1.62 USD
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Useful for fixing leaks on air conditioning, fuel, and vacuum systems. Measures 20x3.
Zinc-Plated Steel M8 Washer - Priced Each
Zinc-Plated Steel M8 Washer - Priced Each
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Bremmen Parts - Corporate Logo
T#:28171519
Part#: 91166A270-100
In Stock
Sale - Save 50% $ 1.99

This product was last offered at the strikethrough price on
05-03-2026

$ 0.99 USD
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$ 1.99

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$ 0.99 USD
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For M8 Screw Size, 8.4 mm ID, 16 mm OD
Upper Timing Chain Tensioner Guide
Upper Timing Chain Tensioner Guide
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Bremmen Parts - Corporate Logo
T#:5215973
Part#: 11317617472
In Stock
Sale - Save 21% $ 18.99

This product was last offered at the strikethrough price on
05-03-2026

$ 14.99 USD
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$ 18.99

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$ 14.99 USD
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Oil Pump Sprocket
Oil Pump Sprocket
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Bremmen Parts - Corporate Logo
T#:5215977
Part#: 11418600425
In Stock
Sale - Save 28% $ 19.99

This product was last offered at the strikethrough price on
05-03-2026

$ 14.39 USD
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$ 19.99

This product was last offered at the strikethrough price on
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Locking Hex Nut - M6 - Priced Each
Locking Hex Nut - M6 - Priced Each
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Bremmen Parts - Corporate Logo
T#:22558959
Part#: 94235A080
In Stock
Sale - Save 62% $ 3.99

This product was last offered at the strikethrough price on
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$ 1.53 USD
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$ 3.99

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$ 1.53 USD
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End Cover With Plastic
End Cover With Plastic
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Bremmen Parts - Corporate Logo
T#:36777924
Part#: 11117797932
Ships on Oct 6, 2026
Sale - Save 27% $ 8.99

This product was last offered at the strikethrough price on
05-03-2026

$ 6.52 USD
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$ 8.99

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$ 6.52 USD
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Pure Turbos NEW B48 Gen1 Pure400 Turbo Upgrade - BMW F22/23 F3X G01/02 B46/B48 2.0L
Pure Turbos NEW B48 Gen1 Pure400 Turbo Upgrade - BMW F22/23 F3X G01/0...
For models with the early B46/B48 Gen1 engine only - Not for models with the later B48 ...
Pure Turbos - Corporate Logo
T#:53326236
Part#: G1B48P400
In Stock
New Item
$ 1,136.99 USD
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$ 1,136.99 USD
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The Pure Turbos Pure400 for the BMW B48 is a precision-engineered performance upgrade designed for the first generation of BMW’s modular 2.0L inline-4 engine. This unit is built into a brand-new aftermarket housing that utilizes an OEM-style design, ensuring a seamless plug-and-play installation without the requirement of a core exchange or refundable deposit. The turbocharger features an upgraded Pure Turbos billet compressor wheel and a higher-flowing turbine wheel, which together significantly improve exhaust efficiency and airflow capacity. To maintain long-term reliability under the increased thermal and mechanical stresses of high-boost applications, the Pure400 is equipped with a heavy-duty upgraded bearing housing and undergoes meticulous VSR high-speed balancing. Engineered to support over 350 wheel horsepower, depending on fueling and supporting modifications, this upgrade provides a substantial power increase while maintaining the responsive, low-end torque characteristics of the original B48 engine. It is a direct-fit solution for a wide range of 2014–2019 F-series and G-series models, including the 230i, 330i, and X3 xDrive30i, prior to the Technical Update (TU) changes. While the hardware integrates perfectly with factory connections, custom tuning is mandatory to fully optimize the engine’s performance and ensure safe operation. This kit offers a robust and reliable path for 4-cylinder enthusiasts looking to achieve elite-level performance with a clean, factory-appearing finish.
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02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm)
02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...
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Bremmen Parts - Corporate Logo
T#:47439371
Part#: 02SB1815
Ships on Apr 16, 2027
Sale - Save 39% $ 3.99

This product was last offered at the strikethrough price on
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$ 2.44 USD
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$ 3.99

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Easily add an oxygen sensor to your custom exhaust setup with this universal O2 sensor bung. Designed for simple weld-on installation, it allows you to place your sensor exactly where you need it—perfect for custom builds, exhaust modifications, or performance tuning projects.

Features:

CNC-cut from T304 Stainless Steel for corrosion resistance
Threaded for M18x1.5mm RH oxygen sensors

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Engine Oil Filter Housing Replacement Kit
Engine Oil Filter Housing Replacement Kit
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Assembled By ECS - Corporate Logo
T#:48780829
Part#: F3XAMOFHKT
Ships on Jan 14, 2027
Sale - Save 14% $ 296.99

This product was last offered at the strikethrough price on
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$ 255.57 USD
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$ 296.99

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Engine oil filter housing replacement kit. By replacing the factory plastic oil filter housing, you can prevent future cracks and leaks in your engine oil assembly.

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