My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

USA Standard Gear ZMZF42-78 Differential Carrier Shim

Manufacturer

Picture for manufacturer USA Standard Gear

Part Number

ZMZF42-78
5 reviews
Sale Price

$13.25

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The USA Standard Gear ZMZF42-78 is a precision-manufactured carrier shim designed for differential setups requiring exact bearing preload and gear positioning. This shim is engineered to meet OEM specifications and provides the precise thickness needed to achieve proper carrier bearing preload during differential assembly or rebuild.

Key Features:

  • Precision-ground to exact tolerances for accurate gear positioning
  • Manufactured from high-quality steel for durability and long service life
  • Essential component for proper differential setup and bearing preload adjustment
  • Designed to meet or exceed OEM specifications
  • Compatible with specific Dana and Ford differential applications

USA Standard Gear is a trusted name in drivetrain components, offering quality replacement parts for differential service and rebuilds. Proper shimming is critical for optimal gear contact pattern, reduced noise, and extended gear life.

Everything was quick and simple.

Excellent job

Was very easy and quick.

The prices are good and the shipping is fast

Perfect

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy