Yukon Gear & Axle (SK CMS-01) Pinion Depth Shim Kit for Magna Steyr Front Differential

The interlocking design and many shim sizes allow a perfect setup. The interlock prevents shim damage during installation by keeping the shims aligned. These shim packs match the diameter of the bearing races perfectly. This is important with the Chevy 10 bolt as the support lands are very thin. The shims that came with my rebuild kit were plain flat and under size, resulting in unstable carrier pre-load, and shim damage. If your rebuild kit came with plain flat under size shims, do yourself a favor and buy this kit! You will need a curved installation tool also.

I recently bought a bunch of Dana 60 shims from another company (which I am not allowed to name) and their sizing was all over the place. The mathematics of correctly adjusting an axle using shims is difficult enough when the shim thicknesses are close to round numbers. It's just pathetic when the numbers are all over the place, no two the same.Well luckily, everything I've said up until now was describing this other company.Yukon Gear and Axle knocks it out of the park with their shims. They are ALL very close to round numbers and there are multiple duplicates making the shim adjustments much easier. Yukon just made these shims right and they will be my go to in the future whenever I am working on axles.

this universal shim kit is well made and fit the old Sterling 6-3/4" differential - very happy with the product

Son las ideales para ajustar el diferencial viene varias medidas, no tendrás problemas

Did what it should have. Had to take appart a few times to get rite but had good assortment of shims to work with