Sale

Drivetrain› Differentials and Rear-End Components

Pacific Performance Engineering

1423 SILVERADO/SIERRA 1500 REAR DIFFERENTIAL COVER KIT HEAVYDUTY CAST ALUMIN

$279.99 $251.99 Save $28.00

SKU: P00X 138051210

In Stock
In Stock
Ships by Jun 13
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The PPE Cast Aluminum Rear Differential Cover for 2014-2025 GM 1500 AAM 9.5"/9.76"-12-Bolt heavy-duty axles helps reduce fluid temperature, extends differential life, and improves power transfer through its design with cooling fins and windage scrapers. It adds 0.6 quart of fluid capacity.

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

BrandPacific Performance Engineering
Part NumberP00X 138051210

Videos

New Upgrades for the 2014 Silverado! PPE 6L80 Pan and Diff Cover

New Upgrades for the 2014 Silverado! PPE 6L80 Pan and Diff Cover

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