Zumbrota Drivetrain

USA Standard Master Overhaul Kit for Chrysler 8.25"

$374.95

SKU: ZK C8.25-B

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The USA Standard Master Overhaul kit provides all the necessary components to rebuild or refresh a Chrysler 8.25" differential. This comprehensive kit is engineered for fitment on 1976-2004 Chrysler 8.25" differentials, ensuring compatibility for a wide range of applications. Included are carrier bearings and races, pinion bearings and races, a new pinion seal, and a complete shim kit to ensure proper gear setup and backlash. Additionally, the kit provides ring gear bolts, a pinion nut, a crush sleeve for pinion preload, thread locker for secure assembly, and a marking compound with a brush for accurate gear pattern analysis. A gasket is also included for a reliable seal. This master overhaul kit is ideal for professionals and enthusiasts looking to restore differential performance or prepare for modifications. The inclusion of all essential wear items and setup components makes it a convenient all-in-one solution for differential service.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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

BrandZumbrota Drivetrain
Part NumberZK C8.25-B
CategoryDrivetrain

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

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

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

View Full Shipping Policy