Yukon Gear YDGGM12T-3-33-1 Limited Slip Differential Assembly
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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.
Features
- 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
Specifications
| AAP Selling Package Quantity UOM | EA |
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| Assembled | Yes |
| Axle Shaft Spline Quantity | 33 |
| Axle Type | semi Floating |
| Bolt Hole Quantity | 12 |
| California Proposition 65 | Not Applicable |
| Case Included | Yes |
| Differential Brand | GM |
| Gear Ratio | 2.76 to 3.42 |
| Heat Treated | Yes |
| Material | Steel |
Note: 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.
Short Description: Limited Slip Unit
Invoice Description: YDGGM12T-3-33-1
Definition: Limited Slip Differential Assembly
Installation Guide: Download PDF
Warranty: 1 Year
| Year | Make | Model |
|---|---|---|
| 1969-1974 | Chevrolet | Blazer |
| 1987 | Chevrolet | Blazer |
| 1963-1974 | Chevrolet | C10 Pickup |
| 1975-1986 | Chevrolet | C10 |
| 1967-1974 | Chevrolet | G10 Van |
| 1975-1981 | Chevrolet | G10 |
| 1963-1974 | Chevrolet | K10 Pickup |
| 1967-1986 | Chevrolet | K10 Suburban |
| 1975-1986 | Chevrolet | K10 |
| 1975-1986 | Chevrolet | K5 Blazer |
| 1987 | Chevrolet | R10 |
| 1963-1966 | Chevrolet | Suburban |
| 1987-1988 | Chevrolet | V10 Suburban |
| 1987 | Chevrolet | V10 |
| 1975-1978 | GMC | C15 Suburban |
| 1967-1974 | GMC | C15/C1500 Pickup |
| 1967-1974 | GMC | C15/C1500 Suburban |
| 1979-1986 | GMC | C1500 Suburban |
| 1979-1986 | GMC | C1500 |
| 1975-1978 | GMC | C15 |
| 1967-1974 | GMC | G15/G1500 Van |
| 1964-1966 | GMC | G1500 |
| 1979-1987 | GMC | G1500 |
| 1975-1978 | GMC | G15 |
| 1967-1974 | GMC | G25/G2500 Van |
| 1979-1981 | GMC | G2500 |
| 1975-1978 | GMC | G25 |
| 1975-1978 | GMC | K15 Suburban |
| 1966-1974 | GMC | K15/K1500 Pickup |
| 1967-1974 | GMC | K15/K1500 Suburban |
| 1979-1985 | GMC | K1500 Suburban |
| 1979-1986 | GMC | K1500 |
| 1975-1978 | GMC | K15 |
| 1987 | GMC | R1500 Suburban |
| 1987 | GMC | R1500 |
| 1963-1966 | GMC | Suburban |
| 1987 | GMC | V1500 Suburban |
| 1987 | GMC | V1500 |
38 applications listed.
Shipping Information
Free shipping is available for eligible orders.
Shipping: For USA - Up to 50lbs.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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