Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

AAM 11.5" AXLE ASSY ''07-''08 GM SI

$5,561.38

SKU: Y001 RAA435-2263B

Out of Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Zumbrota Drivetrain RAA435-2263B is a remanufactured AAM 11.5-inch rear axle assembly with a 4.10/4.11 gear ratio, designed for 2007-2008 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD Dual Rear Wheel (DRW) trucks. It is an open differential type, compatible with Brake Option JH7 and excludes Cab Chassis Option ZW9, Wide Track, and Posi Traction vehicles.

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

BrandYukon Gear & Axle
Part NumberY001 RAA435-2263B

Videos

Dodge Ram Rear Axle 2003-2013 AAM 11.5 Axle Service Video.

Dodge Ram Rear Axle 2003-2013 AAM 11.5 Axle Service Video.
Dodge Ram and GM AAM 11.5-inch and 9.25-inch Axle Rebuilding

Dodge Ram and GM AAM 11.5-inch and 9.25-inch Axle Rebuilding

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