Yukon Gear & Install Kit package for Standard Rotation Dana 60 & ?88 & down GM 14T, 4.56 ratio.

Yukon Gear & Install Kit package for Standard Rotation Dana 60 & ?88 & down GM 14T, 4.56 ratio. This is a complete package that includes front & rear ring & pinion sets along with the most complete master overhaul kits on the market, giving you everything you need to re-gear the front & rear differential in one easy part number. This package contains a thick rear gear set and a standard thickness front gear set.

Yukon Gear Install Kit

Fits standard rotation Dana Spicer 60 and 1988 and down GM 10.5″ 14 bolt truck

Fits standard rotation Dana Spicer 60 and 1988 and down GM 10.5″ 14 bolt truck

Thick front and rear gear sets for 4.10 and down carriers

Fits Dana Spicer 60

4.56 ratio

Includes front and rear ring & pinion sets and master overhaul kits

Thick rear gear set for 4.10 and down carrier

If you are running 3.54, 3.73 or 4.10 ratios, you will need to purchase a new front carrier with this package.