YDGGM8.5-3-30-1 Yukon Dura Grip Limited Slip Positraction, 30 Spline

YDGGM8.5-3-30-1 Yukon Dura Grip Limited Slip Positraction for GM AAM 8.5" and 8.6" rear with 30 splines axles.

• All units are backed by extensive product testing and state-of-the-art software design
• Fits 2.73 Gear Ratio & Up
• Fits 8.5″ & 8.6″ GM with 30 Spline Axles
• Fully rebuildable design and proudly assembled in the USA
• Gears are cut to provide the strongest teeth possible in any terrain
• Limited Slip Differential with Composite Clutches
• Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability

Note: Yukon recommends the use of high grade Non-Synthetic GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation.

To use with rear truck applications you will need to purchase (2) QU50630 Bearings and (2) QU50988 Cups.

Stock Applications:

Chevrolet Caprice (1970-2017)
Buick Rainier (2004-2007)
Buick Electra (1971-1990)
Buick Apollo (1973-1975)
Buick Skylark (1970-1979)
Buick Regal (1973-1987)
Buick Riviera (1975-1978)
Cadillac Escalade (1999-2013)
GMC Envoy (2002-2009)
GMC C1500 Suburban (1977-2017)
GMC Canyon (2004-2012)
GMC Typhoon (1992-1993)
GMC Sonoma (1994-2004)
Hummer H3 (2006-2010)
Isuzu Ascender (2003-2008)
Oldsmobile Cutlass Supreme (1985-1987)
Oldsmobile Cutlass (1970-1977)
Oldsmobile Omega (1973-1979)
Pontiac Firebird (1970-1981)
Pontiac Grand Prix (1971-1987)
Pontiac Bonneville (1970-1986)
Pontiac LeMans (1971-1981)
Pontiac GTO (1970-1973)
Pontiac Ventura (1976-1977)
Pontiac Catalina (1970-1981)
Saab 9-7x (2005-2009)