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Drivetrain› Manual Transmissions and Components

BMW

S6S 420G 6-Speed Manual Transmission

$18,461.99 $14,751.28 Save $3,710.71

SKU: 23002229721

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In Stock
Ships by Jul 30
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30 Days Return
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Description

The BMW 23002229721 is a genuine OEM transmission for the E46 M3 with the S54 3.2L engine. This 6-speed manual gearbox is also identified by part numbers 23-00-2-229-721, 23 00 2 229 721, and 23.00.2.229.721.

This transmission is specifically designed for the E46 M3 chassis and is compatible with the S6S 420G transmission model.

Fitment

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Specifications

BrandBMW
Part Number23002229721
CategoryDrivetrain

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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