Valid Till:
Fitment
| Year | Make | Model | Driveline |
|---|---|---|---|
| 1963-1974 | Chevrolet | C10 Pickup | N/A |
| 1967-1974 | Chevrolet | G10 Van | N/A |
| 1963-1974 | Chevrolet | K10 Pickup | N/A |
| 1963-1966 | Chevrolet | Suburban | N/A |
| 1969-1974 | Chevrolet | Blazer | N/A |
| 1987-1987 | Chevrolet | Blazer | 4WD |
| 1975-1986 | Chevrolet | K5 Blazer | 4WD |
| 1975-1986 | Chevrolet | C10 | RWD |
| 1975-1981 | Chevrolet | G10 | RWD |
| 1975-1986 | Chevrolet | K10 | 4WD |
| 1967-1974 | Chevrolet | K10 Suburban | N/A |
| 1975-1986 | Chevrolet | K10 Suburban | 4WD |
| 1987-1987 | Chevrolet | R10 | RWD |
| 1987-1987 | Chevrolet | V10 | 4WD |
| 1987-1988 | Chevrolet | V10 Suburban | 4WD |
| 1967-1974 | GMC | C15/C1500 Pickup | N/A |
| 1967-1974 | GMC | C15/C1500 Suburban | N/A |
| 1967-1974 | GMC | G15/G1500 Van | N/A |
| 1967-1974 | GMC | G25/G2500 Van | N/A |
| 1966-1974 | GMC | K15/K1500 Pickup | N/A |
| 1967-1974 | GMC | K15/K1500 Suburban | N/A |
| 1963-1966 | GMC | Suburban | N/A |
| 1979-1986 | GMC | C1500 | RWD |
| 1979-1986 | GMC | C1500 Suburban | RWD |
| 1979-1986 | GMC | K1500 | 4WD |
| 1979-1985 | GMC | K1500 Suburban | 4WD |
| 1987-1987 | GMC | R1500 Suburban | RWD |
| 1987-1987 | GMC | V1500 Suburban | 4WD |
| 1975-1978 | GMC | C15 | RWD |
| 1975-1978 | GMC | C15 Suburban | RWD |
| 1975-1978 | GMC | G15 | RWD |
| 1964-1966 | GMC | G1500 | N/A |
| 1979-1987 | GMC | G1500 | RWD |
| 1975-1978 | GMC | G25 | RWD |
| 1979-1981 | GMC | G2500 | RWD |
| 1975-1978 | GMC | K15 | 4WD |
| 1975-1978 | GMC | K15 Suburban | 4WD |
| 1987-1987 | GMC | R1500 | RWD |
| 1987-1987 | GMC | V1500 | 4WD |
Features
- Fits 12T GM differential
- 30 spline axles
- Fits 2.76-3.42 gear ratio (Also Fits Thick Gears)
- Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
- 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
Important Notes
- Also works with 3.73 & up thick gears. 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.
Yukon Gear & Axle YDGGM12T-3-30-1 Yukon Dura Grip Limited Slip Differential for GM 12 Bolt Truck, 30 Spline with 2.76-3.42 Ratio
Fits - 1963-1974 Chevrolet C10 Pickup 1967-1974 G10 Van K10 1963-1966 Suburban 1969-1974 Blazer 1987-1987 4WD 1975-1986 K5 RWD 1975-1981 R10 V10 1987
Fits - 1963-1974 Chevrolet C10 Pickup 1967-1974 G10 Van K10 1963-1966 Suburban 1969-1974 Blazer 1987-1987 4WD 1975-1986 K5 RWD 1975-1981 R10 V10 1987
- SKU : YGNA-YDGGM12T-3-30-1
- Part Number : YDGGM12T-3-30-1
$668.89
$668.89
Your discount may still be available.
Contact us in Live Chat
-
Lowest Prices
Price match guarantee -
In-House Experts
We know our products -
Factory Authorized
Install Center -
Guaranteed Fitment
Always the correct part -
International Shipping?
Get a Quote
Product Details
Uses composite clutch. HD. Yukon Dura Grip limited slip (positraction) units provide aggressive yet smooth traction to give you the confidence and performance you need. 4 spring clutch style with 4320 forged internals. Fully rebuildable and assembled in the USA. The Yukon Dura Grip uses a nodular case and forged 4320 internals for added strength along with composite clutches for high performance and long life. Each unit carries a one year warranty against defects.
In-stock 8 In-stock / 11 Sold Ships in 1-3 Days
