MLR Engineering BMW Drivetrain Parts for BMW 6 Series E63 (2004-2010)

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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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BMW E60 E63 E64 M5 M6 SMG Pump motor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MLR Engineering - Corporate Logo
T#:8645197
Part#: 30.103
Ships in 8 Business Days
$ 529.99 USD
Free Shipping on orders $49 and up
This is a direct replacement for your dead or tired SMG pump motor. The kit Includes: 1 High torque DC motor 1 Drive coupler 22 Piece seal kit 1 Stainless re-usable clamp 6 installation screws 1 Grease packet
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Upgraded SMG Pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MLR Engineering - Corporate Logo
T#:8677192
Part#: 30.108
In Stock
$ 799.99

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

$ 747.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 799.99

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

$ 747.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Custom designed SMG pump with a increased output for faster system priming and longer life then the factory pump.