Drivetrain› Differentials and Rear-End Components

aFe

aFe Pro Series GMCH 9.5 Rear Diff Cover Black w/ Machined Fins 19-20 GM Silverado/Sierra 1500

$554.45

SKU: A007 46-71140B

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This cover features an all-aluminum construction which, along with cast in fins and increased oil capacity, provides a combination of increased durability and cooling. It has built-in internal and external fins that transfer heat from the oil to the outside air for maximum cooling. It also incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection, a calibration plug set to the factory oil level to prevent overfilling, and a pre-installed oil level sight glass for quick and easy oil inspection.

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

BrandaFe
Part NumberA007 46-71140B

Videos

aFe Power Differential Cover Unboxing: #46-70011

aFe Power Differential Cover Unboxing: #46-70011

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.

View Full Return Policy