Description
12T GM 2.76-3.42 Yukon Dura Grip Limited Slip, Aftermarket 33 Spline Positraction; With Composite Clutches; 12 Bolt Truck; 45 Degree Pressure Angle on Side Gears
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. Yukon 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 12T GM differential
- 2.79 to 3.42 gear ratio
- 33 spline axles (aftermarket)
- Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
- Fully rebuildable designed and proudly assembled in the USA
- Limited slip differential with composite clutches
- Gears are cut to provide the strongest teeth possible in any terrain
Information:
Requires aftermarket 33 spline axles; Also works with 3.73 & up thick gears. 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.
Application Summary:
| Year | Make/Model |
|---|---|
| 1969-1974 | Chevrolet Blazer |
| 1987 | Chevrolet Blazer |
| 1975-1986 | Chevrolet C10 |
| 1963-1974 | Chevrolet C10 Pickup |
| 1975-1981 | Chevrolet G10 |
| 1967-1974 | Chevrolet G10 Van |
| 1975-1986 | Chevrolet K10 |
| 1963-1974 | Chevrolet K10 Pickup |
| 1967-1986 | Chevrolet K10 Suburban |
| 1975-1986 | Chevrolet K5 Blazer |
| 1987 | Chevrolet R10 |
| 1963-1966 | Chevrolet Suburban |
| 1987 | Chevrolet V10 |
| 1987-1988 | Chevrolet V10 Suburban |
| 1975-1978 | GMC C15 |
| 1975-1978 | GMC C15 Suburban |
| 1967-1974 | GMC C15/C1500 Pickup |
| 1967-1974 | GMC C15/C1500 Suburban |
| 1979-1986 | GMC C1500 |
| 1979-1986 | GMC C1500 Suburban |
| 1975-1978 | GMC G15 |
| 1967-1974 | GMC G15/G1500 Van |
| 1964-1966 | GMC G1500 |
| 1979-1987 | GMC G1500 |
| 1975-1978 | GMC G25 |
| 1967-1974 | GMC G25/G2500 Van |
| 1979-1981 | GMC G2500 |
| 1975-1978 | GMC K15 |
| 1975-1978 | GMC K15 Suburban |
| 1966-1974 | GMC K15/K1500 Pickup |
| 1967-1974 | GMC K15/K1500 Suburban |
| 1979-1986 | GMC K1500 |
| 1979-1985 | GMC K1500 Suburban |
| 1987 | GMC R1500 |
| 1987 | GMC R1500 Suburban |
| 1963-1966 | GMC Suburban |
| 1987 | GMC V1500 |
| 1987 | GMC V1500 Suburban |
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