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Drivetrain› Automatic Transmissions and Components

B&M

C4 Automatic Transmission Shift Kit

$518.95 $85.45 Save $433.50

SKU: BMM50231

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The B&M Transkit is an automatic transmission shift kit designed for 1970-1982 Ford, Lincoln, and Mercury C4 automatic transmissions. This kit includes components used in B&M street strip transmissions for a DIY installation. It incorporates the B&M Transpak to provide an improved shift feel while maintaining full automatic function.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandB&M
Part NumberBMM50231
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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