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Alloy USA Differential Ring and Pinion | GM10/430

Original price was: $309.99.Current price is: $62.00.

SKU: AL3GM10/430 Category: Tag:

Description

Experience superior performance and durability with the Alloy USA 8.5″ Differential Ring and Pinion with a 4.30 gear ratio, crafted to transform your vehicle’s drive efficiency and handling. Ideal for both street and racing applications, this precision-engineered gear set promises exceptional resilience and smooth operation, even in the most demanding conditions. It’s specifically designed to fit a wide array of classic and modern GM, Buick, Chevrolet, Cadillac, GMC, Oldsmobile, and Pontiac models, ensuring perfect compatibility for an easy upgrade.If your vehicle is experiencing whining noises, reduced fuel efficiency, or uneven tire wear, it may be time to replace your differential gears. This Alloy USA Ring and Pinion set not only addresses these issues but also amplifies torque and speed conversion for improved drivetrain performance. The set comes with every component needed for a seamless installation, making it the preferred choice for DIY enthusiasts and professional mechanics alike. Consider pairing with new differential fluid and a bearing kit for optimal results.

Features

  • Precision Gear; Ring And Pinion Gear Set

Specifications

Axle Type: GM 8.5 in.
Gear Ratio: 4.3
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov.

Fitment

  • 1967-1977 Oldsmobile Cutlass Supreme | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970-1981 Chevrolet Camaro | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1972 Chevrolet Townsman | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1977 Pontiac Grand Prix | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1978 Pontiac Grand Safari | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1977 Pontiac Ventura | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1979 Buick Skylark | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1974 Chevrolet C20 Pickup | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1978 GMC C25 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1978 GMC K25 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1977 Pontiac Phoenix | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1986 GMC C1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1983-1991 GMC S15 Jimmy | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1984 Cadillac Fleetwood | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1999 GMC C1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1991-2001 GMC Sonoma | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-2000 GMC Yukon | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1968-1977 Oldsmobile Cutlass | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1981 Buick Estate Wagon | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1977-2001 GMC Jimmy | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1994-1996 Chevrolet Impala | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1986 GMC K1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1986 GMC K1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1989-1991 GMC K2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1992 Cadillac Brougham | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1968-1970 Oldsmobile 442 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1972 Buick GS | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1975 Chevrolet Bel Air | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1972 Chevrolet Brookwood | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1974 Chevrolet K20 Pickup | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1977 Chevrolet Malibu | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1977-1986 Chevrolet K10 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1991 GMC R2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1989-1991 Chevrolet R1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1989-1991 Chevrolet R2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970-1979 Chevrolet Nova | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1996 Chevrolet Caprice | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1985 Chevrolet Impala | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1984 Oldsmobile 98 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1989 Oldsmobile Custom Cruiser | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1979 Oldsmobile Omega | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1979 Pontiac Grand LeMans | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1982-2001 Chevrolet S10 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1983-1986 Pontiac Parisienne | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1988 Chevrolet R10 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1988-1998 Chevrolet K1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1977 Chevrolet Monte Carlo | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1981 Pontiac Catalina | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1987 Buick Regal | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1986 GMC C2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1988 Chevrolet V10 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1991 GMC C2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1991-1992 Chevrolet C2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1999-2000 Cadillac Escalade | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1985 Oldsmobile Delta 88 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1978 GMC C25 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1977-1986 Chevrolet K5 Blazer | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1999 GMC K1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1991-1996 Buick Roadmaster | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970-1981 Pontiac Firebird | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970-1979 Pontiac LeMans | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1974 GMC C25/C2500 Pickup | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973 Buick Centurion | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1974 GMC C25/C2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1974 GMC K25/K2500 Pickup | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1986 Chevrolet K20 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1976 Oldsmobile Cutlass Tiara | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1978-1986 Chevrolet C10 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987 Chevrolet V20 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1999 Chevrolet K1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1972 Chevrolet Biscayne | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1972 Chevrolet Kingswood | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1975 Buick Apollo | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1988-1998 GMC C1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1996 GMC C2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987 GMC R1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987 GMC V1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1991 GMC V1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987 GMC V2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1989 Pontiac Safari | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1996 Cadillac Commercial Chassis | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1999 Chevrolet C1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1963-1979 Chevrolet Corvette | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1978 Buick Riviera | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1977 Oldsmobile Cutlass Salon | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1978 GMC C15 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1986 GMC K2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1988-1998 GMC K1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987 Chevrolet R10 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1988 Chevrolet R20 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987 Chevrolet V10 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1991 GMC R1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1989-1991 Chevrolet V1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1991-1996 Buick Commercial Chassis | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970-1973 Chevrolet Chevelle | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970-1973 Pontiac GTO | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1976 Chevrolet Laguna | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1981 Chevrolet C20 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1977-1986 Chevrolet K10 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1986 GMC C1500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1989-1992 Chevrolet K2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1975 Pontiac Grandville | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1972-1981 Buick LeSabre | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1978 GMC K25 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1977-1978 GMC K15 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1996 Chevrolet K2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1981 Buick Electra | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1974 GMC K25/K2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1985-1990 Buick LeSabre | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1975-1978 GMC K15 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1978-1986 Chevrolet C10 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1986 GMC K2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1982-1990 GMC S15 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1983-1994 Chevrolet S10 Blazer | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-2001 Chevrolet Blazer | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1988 Chevrolet R20 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1988 Chevrolet V20 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1987-1991 GMC V2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1991 GMC Syclone | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1995-2000 Chevrolet Tahoe | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1998 GMC C3500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970-1972 Oldsmobile F85 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1981 Buick Century | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1985-1989 Buick Electra | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1979-1981 GMC C2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1996 GMC K2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1993-1996 Cadillac Fleetwood | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1992-1996 Chevrolet C2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1970 GMC C25/C2500 Pickup | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1972 Buick GS 455 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1972 Buick Skylark | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1971-1986 Pontiac Bonneville | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1986 Chevrolet C20 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1973-1986 Chevrolet K20 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1977-1978 GMC C15 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1994 GMC K2500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1988-1998 Chevrolet C1500 | Position: Rear | Note: 8.5 in.; 4.30 Ratio
  • 1989-1991 Chevrolet V2500 Suburban | Position: Rear | Note: 8.5 in.; 4.30 Ratio

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