BMW Drivetrain Parts for BMW E21 320i M10 1.8L

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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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Genuine BMW Output Shaft Seal
Genuine BMW Output Shaft Seal
For vehicles with a production date from 09/1979 up to 09/1982
Genuine BMW - Corporate Logo
T#:181126
Part#: 23121205342
In Stock
Sale - Save 9% $ 29.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 27.15 USD
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$ 29.99

This product was last offered at the strikethrough price on
08-26-2026

$ 27.15 USD
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Genuine BMW Shaft Seal - 40X55X8
This item fits the following BMW Chassis:
E30 M3,E34 M5,E30,E34

Genuine BMW Shift Lever
Genuine BMW Shift Lever
Genuine BMW - Corporate Logo
T#:13287
Part#: 25117533354
In Stock
Sale - Save 8% $ 80.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 74.86 USD
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$ 80.99

This product was last offered at the strikethrough price on
08-26-2026

$ 74.86 USD
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Genuine BMW Shift Lever-Lower Part -
This item fits the following BMW Chassis:
E30

Genuine BMW Counter Shaft Roller Bearing
Genuine BMW Counter Shaft Roller Bearing
Genuine BMW - Corporate Logo
T#:49988
Part#: 23121224076
In Stock
Sale - Save 8% $ 74.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 68.86 USD
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Add to Wish List
Sale - Save 8%
$ 74.99

This product was last offered at the strikethrough price on
08-26-2026

$ 68.86 USD
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Genuine BMW Roller Bearing - 44X25X19,65
This item fits the following BMW Chassis:
E30,E34

Genuine BMW Copper Washer - 16 X 22 X 1.5 mm - Cooling Line Fitting at Transmission - E28
Genuine BMW Copper Washer - 16 X 22 X 1.5 mm - Cooling Line Fitting a...
Genuine BMW - Corporate Logo
T#:28589
Part#: 07119963276
In Stock
Sale - Save 27% $ 1.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1.45 USD
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$ 1.99

This product was last offered at the strikethrough price on
08-26-2026

$ 1.45 USD
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Genuine BMW Gasket Ring -
This item fits the following BMW Chassis:
E30

Genuine BMW Ball Cup Lower - 25111207744 - E30
Genuine BMW Ball Cup Lower - 25111207744 - E30
Genuine BMW - Corporate Logo
T#:7616
Part#: 25111207744
In Stock
Sale - Save 17% $ 7.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 6.64 USD
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Sale - Save 17%
$ 7.99

This product was last offered at the strikethrough price on
08-26-2026

$ 6.64 USD
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Replace your damaged shifter cup to ensure smooth shifter operation.


Genuine BMW Ball Cup Lower -
This item fits the following BMW Chassis:
E30

 

Shifter Rebuild Hardware Kit
Shifter Rebuild Hardware Kit
Genuine BMW - Corporate Logo
T#:55209897
Part#: 234112008KT
Ships in 3 Business Days
New Item
$ 12.63 USD
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$ 12.63 USD
Free Shipping on orders $49 and up
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This Genuine BMW hardware rebuild kit includes the vital factory spacer sleeve and the corresponding tension compression spring, making it easier to restore crisp shifting.

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