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    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles
    • Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles

    Yukon Gear Dura Grip Positraction For GM 8.5in w/ 28 Spline Axles

    SKU: YUKYDGGM8.5-3-28-1
    Regular Price $908.89
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    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. 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.
    Installation Instructions
    Installation Instructions


    This Part Fits:

    Year Make Model Submodel
    1973-1975 Buick Apollo Base
    1975 Buick Apollo SR
    1971-1974,1976-1979 Buick Electra 225
    1971-1974 Buick Electra 225 Custom
    1974 Buick Electra 225 Limited
    1973 Buick Electra Base
    1975 Buick Electra Custom
    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
    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
    1975-1978 Buick Riviera Base
    1975 Buick Riviera GS
    1978 Buick Riviera LXXV Anniversary Edition
    1976 Buick Riviera Sport
    1976 Buick Riviera SR
    1970,1972 Buick Skylark 350
    1970-1972,1975-1979 Buick Skylark Base
    1970-1972,1978-1979 Buick Skylark Custom
    1976-1979 Buick Skylark S
    1978 Buick Skylark Sport
    1975-1977 Buick Skylark SR
    1970-1975 Chevrolet Bel Air Base
    1994 Chevrolet Blazer Base
    1992-1993 Chevrolet Blazer Cheyenne
    1987 Chevrolet Blazer Custom Deluxe
    1988-1991 Chevrolet Blazer Scottsdale
    1987-1994 Chevrolet Blazer Silverado
    1994 Chevrolet Blazer Silverado Sport
    1979-1980 Chevrolet C10 Big Ten
    1979-1981 Chevrolet C10 Cheyenne
    1981-1986 Chevrolet C10 Custom
    1979-1980 Chevrolet C10 Custom Deluxe
    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
    1979-1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
    1979-1980,1982-1986 Chevrolet C10 Suburban Silverado
    1990 Chevrolet C1500 454 SS
    1988-1990 Chevrolet C1500 Cheyenne
    1988-1990 Chevrolet C1500 Scottsdale
    1988-1990 Chevrolet C1500 Silverado
    1990 Chevrolet C1500 WT
    1970-1980 Chevrolet Camaro Base
    1979-1981 Chevrolet Camaro Berlinetta
    1973-1978 Chevrolet Camaro LT
    1976-1978 Chevrolet Camaro LT Rally Sport
    1976-1980 Chevrolet Camaro Rally Sport
    1970-1973,1975 Chevrolet Camaro RS
    1981 Chevrolet Camaro Sport
    1970-1972 Chevrolet Camaro SS
    1970-1974,1977-1981 Chevrolet Camaro Z28
    1970-1972,1986-1992 Chevrolet Caprice Base
    1973-1996 Chevrolet Caprice Classic
    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
    1987-1990 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
    1973 Chevrolet Chevelle Deluxe
    1971-1976 Chevrolet El Camino Base
    1975-1976 Chevrolet El Camino Classic
    1971-1974 Chevrolet El Camino Custom
    1971-1976 Chevrolet El Camino SS
    1983 Chevrolet G10 Base
    1979-1989 Chevrolet G10 Beauville
    1981-1984,1986-1987 Chevrolet G10 Bonaventure
    1979-1989 Chevrolet G10 Chevy Van
    1979-1989 Chevrolet G10 Sportvan
    1975-1989 Chevrolet G20 Beauville
    1983-1984 Chevrolet G20 Bonaventure
    1975-1989 Chevrolet G20 Chevy Van
    1978-1981 Chevrolet G20 Nomad
    1975-1989 Chevrolet G20 Sportvan
    1971-1985 Chevrolet Impala Base
    1975-1977 Chevrolet Impala Custom
    1976 Chevrolet Impala Custom Landau
    1981-1982 Chevrolet Impala Estate
    1977-1979 Chevrolet Impala Landau
    1976 Chevrolet Impala S
    1975-1976,1979-1980 Chevrolet Impala Sport
    1977-1981 Chevrolet K10 Cheyenne
    1981-1986 Chevrolet K10 Custom
    1977-1980 Chevrolet K10 Custom Deluxe
    1981 Chevrolet K10 Deluxe
    1977-1986 Chevrolet K10 Scottsdale
    1977-1986 Chevrolet K10 Silverado
    1981-1986 Chevrolet K10 Suburban Custom
    1977-1980 Chevrolet K10 Suburban Custom Deluxe
    1981 Chevrolet K10 Suburban Deluxe
    1977-1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale
    1977,1979-1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado
    1988 Chevrolet K1500 Cheyenne
    1988 Chevrolet K1500 Scottsdale
    1988 Chevrolet K1500 Silverado
    1977-1981 Chevrolet K20 Cheyenne
    1981-1986 Chevrolet K20 Custom
    1977-1980 Chevrolet K20 Custom Deluxe
    1981 Chevrolet K20 Deluxe
    1977-1986 Chevrolet K20 Scottsdale
    1977-1983,1985-1986 Chevrolet K20 Silverado
    1981-1986 Chevrolet K20 Suburban Custom
    1977-1980 Chevrolet K20 Suburban Custom Deluxe
    1981 Chevrolet K20 Suburban Deluxe
    1977-1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale
    1977,1979-1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado
    1977-1980 Chevrolet K5 Blazer Cheyenne
    1981-1986 Chevrolet K5 Blazer Custom
    1977-1980 Chevrolet K5 Blazer Custom Deluxe
    1981 Chevrolet K5 Blazer Deluxe
    1984 Chevrolet K5 Blazer Scottsdale
    1978,1980-1986 Chevrolet K5 Blazer Silverado
    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
    1973-1974,1979-1980 Chevrolet Malibu Estate
    1976,1979 Chevrolet Malibu Landau
    1979 Chevrolet Malibu Police
    1977,1979-1980 Chevrolet Malibu Sport
    1973-1974 Chevrolet Monte Carlo Base
    1973-1974,1976,1978 Chevrolet Monte Carlo Landau
    1973,1975-1977 Chevrolet Monte Carlo S
    1978 Chevrolet Monte Carlo Sport
    1970-1979 Chevrolet Nova Base
    1976-1977 Chevrolet Nova Concours
    1973-1975,1978-1979 Chevrolet Nova Custom
    1975 Chevrolet Nova LN
    1975-1978 Chevrolet Nova Police
    1977-1979 Chevrolet Nova Rally
    1976 Chevrolet Nova SS
    1987 Chevrolet R10 Custom Deluxe
    1987 Chevrolet R10 Scottsdale
    1987 Chevrolet R10 Silverado
    1987 Chevrolet R10 Suburban Custom Deluxe
    1987-1988 Chevrolet R10 Suburban Scottsdale
    1987-1988 Chevrolet R10 Suburban Silverado
    1989-1991 Chevrolet R1500 Suburban Scottsdale
    1989-1991 Chevrolet R1500 Suburban Silverado
    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
    1987-1988 Chevrolet V10 Suburban Silverado
    1989-1991 Chevrolet V1500 Suburban Scottsdale
    1989-1991 Chevrolet V1500 Suburban Silverado
    1987 Chevrolet V20 Custom Deluxe
    1987 Chevrolet V20 Scottsdale
    1987 Chevrolet V20 Silverado
    1987 Chevrolet V20 Suburban Custom Deluxe
    1987-1988 Chevrolet V20 Suburban Scottsdale
    1987-1988 Chevrolet V20 Suburban Silverado
    1989-1991 Chevrolet V2500 Suburban Scottsdale
    1989-1991 Chevrolet V2500 Suburban Silverado
    1979-1986 GMC C1500 Base
    1979-1980 GMC C1500 Heavy Half
    1979-1986 GMC C1500 High Sierra
    1988-1990 GMC C1500 Sierra
    1979-1986 GMC C1500 Sierra Classic
    1979-1982 GMC C1500 Sierra Grande
    1988-1990 GMC C1500 Sierra SLE
    1988-1990 GMC C1500 Sierra SLX
    1979-1982 GMC C1500 Street Coupe
    1979-1986 GMC C1500 Suburban Base
    1979-1986 GMC C1500 Suburban High Sierra
    1979-1986 GMC C1500 Suburban Sierra Classic
    1979-1982 GMC C1500 Suburban Sierra Grande
    1979-1988 GMC G1500 Rally
    1983-1984 GMC G1500 Rally Custom
    1979-1988 GMC G1500 Rally STX
    1979-1988 GMC G1500 Vandura
    1978 GMC G25 Rally
    1978 GMC G25 Rally STX
    1978 GMC G25 Vandura
    1979-1988 GMC G2500 Rally
    1983-1984 GMC G2500 Rally Custom
    1979-1988 GMC G2500 Rally STX
    1979-1988 GMC G2500 Vandura
    1977-1978 GMC K15 Base
    1977-1978 GMC K15 High Sierra
    1977 GMC K15 Indy Hauler
    1977-1978 GMC K15 Sierra Classic
    Shipping Policy

    Cancellations

    Once an order is placed, in most cases it cannot be cancelled as they are sent for fulfillment almost immediately after receiving the order. If there is an ability to cancel the order, the buyer is responsible for the transaction fees charged from the transaction.

    Processing Time

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    International Shipping

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    Shipping Address

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    Return Policy

    Return Period

    You have up to 30 days from the date of purchase to return eligible items.

    Condition of the Item

    A 20% restocking fee will apply to cover inspection, processing, and repackaging costs.

    Items must be returned in new, unused condition and include all original packaging, hardware, and documentation.

    Return Shipping

    The cost of return shipping is the responsibility of the buyer unless the item was received damaged, defective, or incorrect.

    Return Authorization

    Before returning any item, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA may not be accepted.

    Refund Processing

    Once the returned item is received and inspected, we will initiate the refund process. Please allow 2–5 days for the refund to be processed and credited to the original payment method. Bank processing times may vary.

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    If you receive a damaged, defective, or incorrect item, contact us immediately for assistance. We’ll work quickly to resolve the issue or send a replacement.

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    Certain items may be marked as Final Sale and are not eligible for return or exchange. These will be clearly noted on the product page.

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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