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Drivetrain› Differentials and Rear-End Components

Ford Performance

Heavy Duty Differential Cover

$692.00 $60.99 Save $631.01

SKU: M4033SD12

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

Easy — 1–2 hours

Description

The Ford Performance M-4033-SD12 is a heavy-duty differential cover designed for Ford Super Duty trucks. It is constructed from durable nodular iron and features a powder-coated finish for corrosion resistance. This cover is specifically made for 10.5-inch rear axles with a 12-bolt pattern.

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

BrandFord Performance
Part NumberM4033SD12
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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