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| SKU | YUKYMS2043 |
| MPN | YMS2043 |
| GTIN | 883584300175 |
| Certifications | None |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1968,1971-1977 | Oldsmobile | Cutlass | S |
| 1967 | Oldsmobile | Cutlass | Turnpike Cruiser |
| 1976-1977 | Oldsmobile | Cutlass | Vista Cruiser |
| 1987 | Oldsmobile | Cutlass Supreme | 442 |
| 1985-1987 | Oldsmobile | Cutlass Supreme | Base |
| 1970-1981 | Pontiac | Firebird | Formula |
| 1967-1968 | Pontiac | Firebird | HO |
| 1967-1969 | Pontiac | Firebird | Sprint |
| 1969-1981 | Pontiac | Firebird | Trans Am |
| 1965-1974,1976-1987 | Pontiac | Grand Prix | Base |
| 1981-1987 | Pontiac | Grand Prix | Brougham |
| 1973-1975 | Buick | Apollo | Base |
| 1975 | Buick | Apollo | SR |
| 1973-1974,1976-1979 | Buick | Electra | 225 |
| 1973-1974 | Buick | Electra | 225 Custom |
| 1974 | Buick | Electra | 225 Limited |
| 1973 | Buick | Electra | Base |
| 1975 | Buick | Electra | Custom |
| 1973-1975,1977 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1973-1977 | Pontiac | LeMans | Sport |
| 1964-1970 | Pontiac | Tempest | Base |
| 1964-1969 | Pontiac | Tempest | Custom |
| 1970 | Pontiac | Tempest | GT |
| 1964-1969 | Pontiac | Tempest | Safari |
| 1973-1981 | Chevrolet | Malibu | Base |
| 1974-1983 | Chevrolet | Malibu | Classic |
| 1975-1976,1978-1980 | Chevrolet | Malibu | Classic Estate |
| 1976-1981 | Chevrolet | Malibu | Classic Landau |
| 1977,1979-1980 | Chevrolet | Malibu | Classic Sport |
| 1973-1981 | Pontiac | Catalina | Base |
| 1973-1981 | Pontiac | Catalina | Safari |
| 1967 | Pontiac | Firebird | 326 |
| 1968-1969 | Pontiac | Firebird | 350 |
| 1969 | Pontiac | Firebird | 350 HO |
| 1967-1969 | Pontiac | Firebird | 400 |
| 1967-1981 | Pontiac | Firebird | Base |
| 1970-1981 | Pontiac | Firebird | Esprit |
| 1973 | Chevrolet | Chevelle | Deluxe |
| 1973-1976 | Chevrolet | El Camino | Base |
| 1975-1976 | Chevrolet | El Camino | Classic |
| 1973-1974 | Chevrolet | El Camino | Custom |
| 1973-1976 | Chevrolet | El Camino | SS |
| 1996-1997 | Chevrolet | Express 1500 | Base |
| 1996-1997 | Chevrolet | Express 1500 | LS |
| 1975-1978 | Chevrolet | Nova | Police |
| 1977-1979 | Chevrolet | Nova | Rally |
| 1976 | Chevrolet | Nova | SS |
| 1987 | Chevrolet | R10 Suburban | Custom Deluxe |
| 1987-1988 | Chevrolet | R10 Suburban | Scottsdale |
| 1987-1988 | Chevrolet | R10 Suburban | Silverado |
| 1975,1977 | Oldsmobile | Cutlass | 442 |
| 1964-1975 | Oldsmobile | Cutlass | Base |
| 1977 | Oldsmobile | Cutlass | Colonnade |
| 1976-1977 | Oldsmobile | Cutlass | Colonnade S |
| 1972 | Oldsmobile | Cutlass | Cruiser |
| 1964-1967 | Oldsmobile | Cutlass | Holiday |
| 1976-1977 | Pontiac | Ventura | Base |
| 1976-1977 | Pontiac | Ventura | SJ |
| 1976-1979 | Buick | Skylark | S |
| 1978 | Buick | Skylark | Sport |
| 1975-1977 | Buick | Skylark | SR |
| 1973-1975 | Chevrolet | Bel Air | Base |
| 1979-1980 | Chevrolet | C10 | Big Ten |
| 1979-1981 | Chevrolet | C10 | Cheyenne |
| 1981-1986 | Chevrolet | C10 | Custom |
| 1979-1980 | Chevrolet | C10 | Custom Deluxe |
| 1976-1980 | Chevrolet | Camaro | Rally Sport |
| 1973,1975 | Chevrolet | Camaro | RS |
| 1981 | Chevrolet | Camaro | Sport |
| 1973-1974,1977-1981 | Chevrolet | Camaro | Z28 |
| 1986-1992 | Chevrolet | Caprice | Base |
| 1973-1996 | Chevrolet | Caprice | Classic |
| 1978-1981,1973-1974,1976 | Chevrolet | Monte Carlo | Landau |
| 1986-1988,1995-1996 | Chevrolet | Monte Carlo | LS |
| 1973,1975-1977 | Chevrolet | Monte Carlo | S |
| 1978,1980 | Chevrolet | Monte Carlo | Sport |
| 1979-1980,1982,1984-1986 | Chevrolet | C10 Suburban | Scottsdale |
| 1979-1980,1982-1986 | Chevrolet | C10 Suburban | Silverado |
| 1990-1993 | Chevrolet | C1500 | 454 SS |
| 1979-1980 | Chevrolet | K10 Suburban | Custom Deluxe |
| 1981 | Chevrolet | K10 Suburban | Deluxe |
| 1979-1980,1982,1984-1986 | Chevrolet | K10 Suburban | Scottsdale |
| 1979-1980,1982-1983,1985-1986 | Chevrolet | K10 Suburban | Silverado |
| 1994-1997 | Chevrolet | K1500 | Base |
| 1988-1997 | Chevrolet | K1500 | Cheyenne |
| 1988-1992 | Chevrolet | K1500 | Scottsdale |
| 1973-1974,1979-1980 | Chevrolet | Malibu | Estate |
| 1976,1979 | Chevrolet | Malibu | Landau |
| 1979 | Chevrolet | Malibu | Police |
| 1977,1979-1980 | Chevrolet | Malibu | Sport |
| 1973-1974,1979,1981-1988 | Chevrolet | Monte Carlo | Base |
| 1983 | Chevrolet | Monte Carlo | CL |
| 1979-1982 | GMC | C1500 Suburban | Sierra Grande |
| 1992-1997 | GMC | C1500 Suburban | SLE |
| 1995-1997 | GMC | C1500 Suburban | SLT |
| 1979-1985,1992-1997 | GMC | K1500 Suburban | Base |
| 1979-1985 | GMC | K1500 Suburban | High Sierra |
| 1979-1985 | GMC | K1500 Suburban | Sierra Classic |
| 1979-1982 | GMC | K1500 Suburban | Sierra Grande |
| 1992-1997 | GMC | K1500 Suburban | SLE |
| 1995-1997 | GMC | K1500 Suburban | SLT |
| 1987 | GMC | R1500 | Base |
| 1987 | GMC | R1500 | High Sierra |
| 1987 | GMC | R1500 | Sierra Classic |
| 1979-1986 | GMC | C1500 | Sierra Classic |
| 1979-1982 | GMC | C1500 | Sierra Grande |
| 1997 | GMC | C1500 | Sierra GT |
| 1994-1997 | GMC | C1500 | Sierra SL |
| 1988-1997 | GMC | C1500 | Sierra SLE |
| 1994-1997 | GMC | C1500 | Sierra SLT |
| 1988-1993 | GMC | C1500 | Sierra SLX |
| 1980-1989 | Buick | Electra | Estate Wagon |
| 1975-1985 | Buick | Electra | Limited |
| 1978-1985 | Buick | Electra | Park Avenue |
| 1985 | Buick | Electra | T-Type |
| 1973-1987 | Buick | Regal | Base |
| 1982-1983 | Buick | Regal | Estate Wagon |
| 1987 | Buick | Regal | GNX |
| 1981-1982 | Chevrolet | Impala | Estate |
| 1977-1979 | Chevrolet | Impala | Landau |
| 1976 | Chevrolet | Impala | S |
| 1975-1976,1979-1980 | Chevrolet | Impala | Sport |
| 1994-1996 | Chevrolet | Impala | SS |
| 1979-1981 | Chevrolet | K10 | Cheyenne |
| 1981-1986 | Chevrolet | K10 | Custom |
| 1979-1980 | Chevrolet | K10 | Custom Deluxe |
| 1981 | Chevrolet | K10 | Deluxe |
| 1979-1986 | Chevrolet | K10 | Scottsdale |
| 1979-1986 | Chevrolet | K10 | Silverado |
| 1981-1986 | Chevrolet | K10 Suburban | Custom |
| 1981 | Chevrolet | C10 | Deluxe |
| 1979-1986 | Chevrolet | C10 | Scottsdale |
| 1979-1986 | Chevrolet | C10 | Silverado |
| 1981-1986 | Chevrolet | C10 Suburban | Custom |
| 1979-1980 | Chevrolet | C10 Suburban | Custom Deluxe |
| 1981 | Chevrolet | C10 Suburban | Deluxe |
| 1983-1984 | Chevrolet | G20 | Bonaventure |
| 1977-1995 | Chevrolet | G20 | Chevy Van |
| 1978-1981 | Chevrolet | G20 | Nomad |
| 1977-1995 | Chevrolet | G20 | Sportvan |
| 1973-1985 | Chevrolet | Impala | Base |
| 1975-1977 | Chevrolet | Impala | Custom |
| 1976 | Chevrolet | Impala | Custom Landau |
| 1983-1988 | Chevrolet | Monte Carlo | SS |
| 1995-1996 | Chevrolet | Monte Carlo | Z34 |
| 1973-1979 | Chevrolet | Nova | Base |
| 1976-1977 | Chevrolet | Nova | Concours |
| 1973-1975,1978-1979 | Chevrolet | Nova | Custom |
| 1975 | Chevrolet | Nova | LN |
| 1983 | Chevrolet | G10 | Base |
| 1979-1995 | Chevrolet | G10 | Beauville |
| 1981-1984,1986-1987 | Chevrolet | G10 | Bonaventure |
| 1979-1995 | Chevrolet | G10 | Chevy Van |
| 1979-1995 | Chevrolet | G10 | Sportvan |
| 1977-1995 | Chevrolet | G20 | Beauville |
| 1984-1987 | Buick | Regal | Grand National |
| 1978-1987 | Buick | Regal | Limited |
| 1982 | Buick | Regal | Limited Turbo |
| 1978-1982 | Buick | Regal | Sport |
| 1976-1977 | Buick | Regal | SR |
| 1983-1986 | Buick | Regal | T-Type |
| 1975-1979 | Buick | Skylark | Base |
| 1978-1979 | Buick | Skylark | Custom |
| 1984-1987 | Pontiac | Grand Prix | LE |
| 1975,1977-1983 | Pontiac | Grand Prix | LJ |
| 1975-1980 | Pontiac | Grand Prix | SJ |
| 1964-1971 | Pontiac | GTO | Base |
| 1970-1971 | Pontiac | GTO | The Judge |
| 1973-1977 | Pontiac | LeMans | Base |
| 1973-1974 | Pontiac | LeMans | Luxury |
| 1985-1987 | Oldsmobile | Cutlass Supreme | Brougham |
| 1985 | Oldsmobile | Cutlass Supreme | LS |
| 1973-1986 | Pontiac | Bonneville | Base |
| 1976-1986 | Pontiac | Bonneville | Brougham |
| 1984-1986 | Pontiac | Bonneville | LE |
| 1978-1981 | Pontiac | Bonneville | Safari |
| 1986-1990 | Chevrolet | Caprice | Classic Brougham |
| 1976-1978,1981-1982 | Chevrolet | Caprice | Classic Estate |
| 1976-1981 | Chevrolet | Caprice | Classic Landau |
| 1993-1994 | Chevrolet | Caprice | Classic LS |
| 1987-1988 | Chevrolet | V10 Suburban | Silverado |
| 1989-1991 | Chevrolet | V1500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | V1500 Suburban | Silverado |
| 1979-1986 | GMC | C1500 | Base |
| 1979-1980 | GMC | C1500 | Heavy Half |
| 1979-1986 | GMC | C1500 | High Sierra |
| 1988-1993 | GMC | C1500 | Sierra |
| 1987-1990 | Chevrolet | Caprice | Classic LS Brougham |
| 1991-1993 | Chevrolet | Caprice | Classic LTZ |
| 1975-1976,1979-1980 | Chevrolet | Caprice | Classic Sport |
| 1973-1974 | Chevrolet | Caprice | Estate |
| 1975 | Chevrolet | Caprice | Estate Wagon |
| 1987-1991 | GMC | R1500 Suburban | Base |
| 1987 | GMC | R1500 Suburban | High Sierra |
| 1987-1989 | GMC | R1500 Suburban | Sierra Classic |
| 1990 | GMC | R1500 Suburban | SLE |
| 1996-1997 | GMC | Savana 1500 | Base |
| 1996-1997 | GMC | Savana 1500 | SLE |
| 1994-1997 | GMC | Sonoma | SL |
| 1988-1997 | Chevrolet | K1500 | Silverado |
| 1991 | Chevrolet | K1500 | Sport |
| 1990-1997 | Chevrolet | K1500 | WT |
| 1992-1997 | Chevrolet | K1500 Suburban | Base |
| 1995-1997 | Chevrolet | K1500 Suburban | LS |
| 1995-1997 | Chevrolet | K1500 Suburban | LT |
| 1989-1991 | Chevrolet | R1500 Suburban | Scottsdale |
| 1989-1991 | Chevrolet | R1500 Suburban | Silverado |
| 1994-1997 | Chevrolet | S10 | Base |
| 1994-1997 | Chevrolet | S10 | LS |
| 1994-1997 | Chevrolet | S10 | SS |
| 1994-1997 | Chevrolet | S10 | ZR2 |
| 1995-1997 | Chevrolet | Tahoe | Base |
| 1992-1994 | Chevrolet | K1500 Suburban | Silverado |
| 1979-1980 | Chevrolet | K5 Blazer | Cheyenne |
| 1981-1983 | Chevrolet | K5 Blazer | Custom |
| 1979-1980 | Chevrolet | K5 Blazer | Custom Deluxe |
| 1981 | Chevrolet | K5 Blazer | Deluxe |
| 1980-1983 | Chevrolet | K5 Blazer | Silverado |
| 1994-1997 | Chevrolet | C1500 | Base |
| 1988-1997 | Chevrolet | C1500 | Cheyenne |
| 1988-1992 | Chevrolet | C1500 | Scottsdale |
| 1988-1997 | Chevrolet | C1500 | Silverado |
| 1990-1997 | Chevrolet | C1500 | WT |
| 1992-1997 | Chevrolet | C1500 Suburban | Base |
| 1995-1997 | Chevrolet | C1500 Suburban | LS |
| 1994-1997 | GMC | C1500 | Sierra Special |
| 1979-1982 | GMC | C1500 | Street Coupe |
| 1979-1986,1992-1997 | GMC | C1500 Suburban | Base |
| 1979-1986 | GMC | C1500 Suburban | High Sierra |
| 1979-1986 | GMC | C1500 Suburban | Sierra Classic |
| 1994-1997 | GMC | Sonoma | SLE |
| 1994-1997 | GMC | Sonoma | SLS |
| 1987-1991 | GMC | V1500 Suburban | Base |
| 1987 | GMC | V1500 Suburban | High Sierra |
| 1987-1989 | GMC | V1500 Suburban | Sierra Classic |
| 1990 | GMC | V1500 Suburban | SLE |
| 1965-1971 | Oldsmobile | 442 | Base |
| 1995-1997 | Chevrolet | C1500 Suburban | LT |
| 1992-1994 | Chevrolet | C1500 Suburban | Silverado |
| 1973-1980 | Chevrolet | Camaro | Base |
| 1979-1981 | Chevrolet | Camaro | Berlinetta |
| 1973-1978 | Chevrolet | Camaro | LT |
| 1976-1978 | Chevrolet | Camaro | LT Rally Sport |
| 1995-1997 | Chevrolet | Tahoe | LS |
| 1995-1997 | Chevrolet | Tahoe | LT |
| 1987 | Chevrolet | V10 | Custom Deluxe |
| 1987 | Chevrolet | V10 | Scottsdale |
| 1987 | Chevrolet | V10 | Silverado |
| 1987 | Chevrolet | V10 Suburban | Custom Deluxe |
| 1987-1988 | Chevrolet | V10 Suburban | Scottsdale |
The Yukon Gear Pinion Seal is a reliable replacement part designed for GM 8.5 inch and 8.2 inch differentials, as well as Buick, Oldsmobile, and Pontiac models. Crafted by Yukon Gear & Axle, a trusted name in drivetrain components, this seal ensures a tight, durable fit to prevent leaks and maintain optimal performance of your vehicle's differential.
Built to meet rigorous standards, the YMS2043 pinion seal delivers long-lasting protection against contaminants and fluid leakage. It's an essential component for anyone maintaining or upgrading their differential system, combining quality manufacturing with a straightforward installation process.
Whether you're a weekend enthusiast, a professional mechanic, or a workshop, this seal provides peace of mind by helping preserve your car's drivetrain integrity. Trust Yukon Gear & Axle to provide parts that uphold performance and reliability.
Compatible with a range of General Motors vehicles and specific Buick, Oldsmobile, and Pontiac models, the YMS2043 pinion seal offers a perfect balance between durability and ease of fitment to keep your project rolling smoothly.
Customer reviews
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We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















