Yukon Dura Grip YDGGM9.5-33-1 - Yukon Dura Grip positraction for GM 9.5" with 33 spline axles

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.

• Fits GM 9.5"
• 4-spring, clutch style positraction
• Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
• Fully rebuildable
• Assembled in the USA

Technical Notes

Yukon recommends the use of high grade GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is allowed but may result in aggressive or noisy operation. Direct fit for 2013 & down GM 9.5" rear (any ratio). The 2014+ GM 9.5" 12 Bolt rear has a carrier break, this case can be used with 3.23 & down gear ratios. (Requires aftermarket differential cover or modification to stock cover for 2014+) Direct fit for '03-'06 Chrysler 9.25" front, the '2007+ with OEM gears requires a ring gear spacer.