BMW Drivetrain Parts for BMW I01 i3 IB3

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

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Turner Titanium Magnetic Differential Drain Plug - M22x1.5
Turner Titanium Magnetic Differential Drain Plug - M22x1.5
Turner Motorsport - Corporate Logo
T#:593924
Part#: 027030TMS01
In Stock
Sale - Save 25% $ 89.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.49 USD
Free Shipping on orders $49 and up
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Sale - Save 25%
$ 89.99

This product was last offered at the strikethrough price on
06-14-2026

$ 67.49 USD
Free Shipping on orders $49 and up
Add to Wish List
When both extreme-duty protection and saving every gram matters: the Turner Magnetic Differential Drain Plug.
CV Joint Boot Clamp Band Tool
CV Joint Boot Clamp Band Tool
Performance Tool - Corporate Logo
T#:5122269
Part#: W83011
Ships in 2 Business Days
$ 23.31 USD
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$ 23.31 USD
Free Shipping on orders $49 and up
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Helpful tool for proper axle boot installations.
Fly Wheel Turner
Fly Wheel Turner
Performance Tool - Corporate Logo
T#:1809145
Part#: W80510
Ships in 2 Business Days
$ 34.69 USD
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$ 34.69 USD
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For turning and holding flexplates and flywheels.
Ear-Type Clamp Pliers
Ear-Type Clamp Pliers
Performance Tool - Corporate Logo
T#:1855988
Part#: W83013
Ships in 3 Business Days
$ 20.40 USD
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$ 20.40 USD
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Used on ear-type clamps found on CV joints, hoses, and some fuel filters.
Quart & Gallon Fluid Pump
Quart & Gallon Fluid Pump
Performance Tool - Corporate Logo
T#:5095675
Part#: W1139
Ships in 4 Business Days
$ 10.99 USD
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$ 10.99 USD
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Unique double threaded cap fits both quart and gallon size containers.
Multi Use Transfer Pump
Multi Use Transfer Pump
Performance Tool - Corporate Logo
T#:1809134
Part#: W1145
Ships in 2 Business Days
$ 18.80 USD
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$ 18.80 USD
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Quickly and easily transfer any fluid.
Fluid Transfer Pump
Fluid Transfer Pump
Performance Tool - Corporate Logo
T#:1809158
Part#: W1141
Ships in 2 Business Days
$ 10.19 USD
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$ 10.19 USD
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Fits all standard gallon bottles
Elring Front Axle Seal - 44x67x10x15.5mm
Elring Front Axle Seal - 44x67x10x15.5mm
Elring - Corporate Logo
T#:45005610
Part#: 761.160
In Stock
$ 10.99

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

$ 9.99 USD
Free Shipping on orders $49 and up
Add to Wish List
$ 9.99 USD
Free Shipping on orders $49 and up
Add to Wish List
Drive axle seal, located on the front differential. This seal works on both the left & right side axles. Due to regular exposure to dirt and debris, axle seals are a common failure item. An axle seal failure can cause fluid to leak from the differential housing, eventually causing it to run dry, which can result in front differential failure. Prevent a dangerous failure and costly repair bill by replacing your compromised axle seals with this genuine component directly from BMW. Replaces BMW p/n 31508860349, 31508743675, & 33107505601
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