Yukon Gear High Performance Thick Gear Set For GM 12 Bolt Truck in a 3.73 Ratio
SKU YG GM12T-373T
MPN yukYG GM12T-373T
$454.89 · Available to order
Yukon Gear High Performance Thick Gear Set For GM 12 Bolt Truck in a 3.73 Ratio
Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you’ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.
| Years | Make | Model | Submodel | Drive |
|---|---|---|---|---|
| 1979–1986 | GMC | K1500 | Sierra Classic | — |
| 1975–1980 | Chevrolet | K5 Blazer | Cheyenne | — |
| 1979–1985 | GMC | K1500 Suburban | High Sierra | — |
| 1981 | Chevrolet | K10 | Deluxe | — |
| 1970–1971 | GMC | G15/G1500 Van | Base | — |
| 1979–1986 | GMC | C1500 Suburban | Sierra Classic | — |
| 1975–1978 | GMC | K15 Suburban | Sierra Classic | — |
| 1975–1978 | GMC | C15 Suburban | Sierra Grande | — |
| 1979–1986 | GMC | C1500 Suburban | High Sierra | — |
| 1967–1974 | GMC | K15/K1500 Suburban | Base | — |
| 1966–1974 | GMC | K15/K1500 Pickup | Base | — |
| 1979–1986 | GMC | C1500 | Base | — |
| 1975–1980 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1975–1978 | GMC | K15 | Sierra Classic | — |
| 1987 | Chevrolet | Blazer | Custom Deluxe | — |
| 1979–1982 | GMC | C1500 Suburban | Sierra Grande | — |
| 1978 | GMC | C15 | Street Coupe | — |
| 1979–1980 | GMC | C1500 | Heavy Half | — |
| 1963–1966 | Chevrolet | Suburban | Base | — |
| 1975 | Chevrolet | K5 Blazer | Custom Deluxe | — |
| 1987 | GMC | R1500 Suburban | Base | — |
| 1979–1986 | GMC | K1500 | Base | — |
| 1987 | Chevrolet | V10 Suburban | Silverado | — |
| 1967 | Chevrolet | G10 Van | Base | — |
| 1981–1986 | Chevrolet | K10 | Custom | — |
| 1975–1980 | Chevrolet | K10 | Custom Deluxe | — |
| 1979–1986 | GMC | C1500 | Sierra Classic | — |
| 1975–1978 | GMC | G15 | Vandura | — |
| 1975–1978 | GMC | K15 | High Sierra | — |
| 1975–1978 | GMC | C15 Suburban | Sierra Classic | — |
| 1967–1974 | Chevrolet | K10 Suburban | Base | — |
| 1979–1981 | GMC | G2500 | Vandura | — |
| 1975–1986 | Chevrolet | K10 | Silverado | — |
| 1967 | GMC | G15/G1500 Van | Base | — |
| 1975–1978 | GMC | C15 | High Sierra | — |
| 1963–1966 | GMC | Suburban | Base | — |
| 1984–1986 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1984 | Chevrolet | K5 Blazer | Scottsdale | — |
| 1975–1980 | Chevrolet | C10 | Custom Deluxe | — |
| 1967 | GMC | G25/G2500 Van | Base | — |
| 1975–1978 | GMC | G15 | Rally STX | — |
| 1975–1981 | Chevrolet | G10 | Beauville | — |
| 1987 | GMC | R1500 Suburban | Sierra Classic | — |
| 1968–1969 | GMC | G15/G1500 Van | Rally | — |
| 1981 | Chevrolet | K10 Suburban | Deluxe | — |
| 1967–1974 | GMC | C15/C1500 Pickup | Base | — |
| 1978 | Chevrolet | K5 Blazer | Silverado | — |
| 1979–1986 | GMC | C1500 Suburban | Base | — |
| 1975–1978 | GMC | K15 | Sierra Grande | — |
| 1987 | GMC | V1500 Suburban | Base | — |
| 1979–1987 | GMC | G1500 | Rally STX | — |
| 1987 | Chevrolet | R10 | Scottsdale | — |
| 1987 | Chevrolet | V10 | Custom Deluxe | — |
| 1985–1986 | Chevrolet | K10 Suburban | Silverado | — |
| 1987 | GMC | V1500 Suburban | High Sierra | — |
| 1987 | GMC | V1500 | Sierra Classic | — |
| 1975–1978 | GMC | G15 | Rally | — |
| 1979–1985 | GMC | K1500 Suburban | Sierra Classic | — |
| 1987 | GMC | V1500 | Base | — |
| 1980–1986 | Chevrolet | K5 Blazer | Silverado | — |
| 1987 | GMC | R1500 Suburban | High Sierra | — |
| 1987 | GMC | V1500 | High Sierra | — |
| 1979–1982 | GMC | C1500 | Street Coupe | — |
| 1979–1981 | GMC | G2500 | Rally STX | — |
| 1975–1978 | GMC | K15 Suburban | High Sierra | — |
| 1975–1978 | GMC | G25 | Rally STX | — |
| 1971–1974 | GMC | G15/G1500 Van | Rally | — |
| 1981 | Chevrolet | G10 | Bonaventure | — |
| 1963–1974 | Chevrolet | C10 Pickup | Base | — |
| 1979–1986 | GMC | K1500 | High Sierra | — |
| 1975–1978 | GMC | G25 | Vandura | — |
| 1987 | GMC | R1500 | Base | — |
| 1975–1986 | Chevrolet | C10 | Silverado | — |
| 1982–1983 | Chevrolet | K10 Suburban | Silverado | — |
| 1982 | Chevrolet | K10 Suburban | Scottsdale | — |
| 1987 | Chevrolet | Blazer | Silverado | — |
| 1975–1978 | GMC | G25 | Rally | — |
| 1975–1981 | Chevrolet | K10 | Cheyenne | — |
| 1975–1986 | Chevrolet | K10 | Scottsdale | — |
| 1975–1977 | Chevrolet | K10 Suburban | Silverado | — |
| 1975–1981 | Chevrolet | G10 | Chevy Van | — |
| 1987 | Chevrolet | V10 | Silverado | — |
| 1979–1980 | Chevrolet | K10 Suburban | Silverado | — |
| 1987 | GMC | R1500 | High Sierra | — |
| 1975–1981 | Chevrolet | C10 | Cheyenne | — |
| 1979–1982 | GMC | K1500 | Sierra Grande | — |
| 1979–1982 | GMC | K1500 Suburban | Sierra Grande | — |
| 1975–1978 | GMC | C15 | Sierra Grande | — |
| 1976 | Chevrolet | K5 Blazer | Base | — |
| 1977 | GMC | C15 | Indy Hauler | — |
| 1963–1974 | Chevrolet | K10 Pickup | Base | — |
| 1971–1974 | GMC | G25/G2500 Van | Rally | — |
| 1981–1986 | Chevrolet | K10 Suburban | Custom | — |
| 1979–1986 | GMC | C1500 | High Sierra | — |
| 1981 | Chevrolet | C10 | Deluxe | — |
| 1987 | GMC | V1500 Suburban | Sierra Classic | — |
| 1979–1982 | GMC | C1500 | Sierra Grande | — |
| 1979–1987 | GMC | G1500 | Rally | — |
| 1975–1978 | GMC | C15 Suburban | Base | — |
| 1970–1972 | GMC | G25/G2500 Van | Base | — |
| 1978–1980 | Chevrolet | C10 | Big Ten | — |
| 1987 | Chevrolet | V10 Suburban | Custom Deluxe | — |
| 1975–1978 | GMC | K15 Suburban | Sierra Grande | — |
| 1975–1981 | Chevrolet | G10 | Sportvan | — |
| 1977–1978 | GMC | C15 | Heavy Half | — |
| 1977 | GMC | K15 | Indy Hauler | — |
| 1987 | Chevrolet | R10 | Custom Deluxe | — |
| 1979–1985 | GMC | K1500 Suburban | Base | — |
| 1968–1974 | GMC | G25/G2500 Van | Vandura | — |
| 1979–1981 | GMC | G2500 | Rally | — |
| 1987 | GMC | R1500 | Sierra Classic | — |
| 1967–1974 | GMC | C15/C1500 Suburban | Base | — |
| 1975–1978 | GMC | C15 | Sierra Classic | — |
| 1975–1986 | Chevrolet | C10 | Scottsdale | — |
| 1981 | Chevrolet | K5 Blazer | Deluxe | — |
| 1968–1969 | GMC | G25/G2500 Van | Rally | — |
| 1977–1980 | Chevrolet | K5 Blazer | Custom Deluxe | — |
| 1969–1974 | Chevrolet | Blazer | Base | — |
| 1975–1978 | GMC | C15 Suburban | High Sierra | — |
| 1987 | Chevrolet | V10 | Scottsdale | — |
| 1987 | Chevrolet | R10 | Silverado | — |
| 1975–1980 | Chevrolet | K10 Suburban | Custom Deluxe | — |
| 1964–1966 | GMC | G1500 | Base | — |
| 1975–1978 | GMC | K15 | Base | — |
| 1981–1986 | Chevrolet | C10 | Custom | — |
| 1981–1986 | Chevrolet | K5 Blazer | Custom | — |
| 1975–1978 | GMC | K15 Suburban | Base | — |
| 1969–1974 | Chevrolet | G10 Van | Base | — |
| 1979–1987 | GMC | G1500 | Vandura | — |
| 1975–1978 | GMC | C15 | Base | — |
| 1968–1974 | Chevrolet | G10 Van | Sportvan | — |
| 1987 | Chevrolet | V10 Suburban | Scottsdale | — |
| 1983–1984 | GMC | G1500 | Rally Custom | — |
| 1968–1974 | GMC | G15/G1500 Van | Vandura | — |
| Category | Drivetrain |
|---|---|
| Sub-Category | Final Drive Gears |
| UPC | 883584241294 |
| CARB Approved | Yes |
| Prop 65 Warning | Y |
| Special Order | Yes |
| Weight | 15.4 lb |
| Dimensions (L×W×H) | 15.5 × 11.3 × 5.2 in |
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