About us

RATECH DESIGNS, MANUFACTURES, AND RESELLS SMALL PARTS FOR AUTOMOTIVE & LIGHT TRUCK AXLES. 

We are not a large conglomerate selling all types of products and we are not a packaging house.

We know what we sell and use what we sell on our own cars.

Crush Sleeves, Shims, Gaskets, Tools

OEM design and manufacture

Interactive Catalog

Reusable Housing Gaskets

Severe Duty Pinion Shims

Solid Pinion Bearing Spacers

AMC Axle Parts

Chrysler Axle Parts

Dana Axle Parts

Ford Axle Parts

Jeep Axle Parts

Nissan Axle Parts

GM Axle Parts

Toyota Axle Parts

Product Information

Product Dimension Charts

Bearings, Crush Sleeves, Fasteners, Seals, Shim Packs

Ring and Pinion Installation Kit Description

Brands of bearings we supply:

INA, Koyo, NSK, SKF, Timken, Torrington

Who is KOYO Bearing?

Order online

Smart Sleeve

Tools

Pinion Setting Tool

The Myth about shims