Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains.

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Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.

• Fits 8.2" GM differential
• 28 spline axles
• Fits 3.31 gear ratio & up
• All units are backed by extensive product testing and state-of-the-art software design
• Limited Slip Differential with composite clutches
• Fully rebuildable design and proudly assembled in the USA
• Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability

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Information:

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. Part number OILADD. The use of synthetic oil is not recommended and may result in aggressive or noisy operation.

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Application Summary:

Year	Make/Model
1965-1972	Buick Electra
1964-1972	Buick Skylark
1964-1971	Oldsmobile 442
1964-1972	Oldsmobile Cutlass
1964-1972	Pontiac Bonneville
1964-1972	Pontiac Catalina
1967-1972	Pontiac Firebird
1964-1972	Pontiac Grand Prix
1964-1972	Pontiac GTO
1965-1972	Pontiac LeMans
1964-1970	Pontiac Tempest