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    • Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in
    • Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in
    • Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in
    • Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in
    • Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in
    • Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in
    • Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in
    Sale!

    Eaton Detroit Truetrac Diff 28 Spline 1.20in Axle Shaft Diameter 3.23 & Up Ratio Rear 7.5in/7.625in

    Vendor: Eaton
    SKU: EAT912A317
    8% Off
    Sale Price $623.99 Regular Price $678.25
    Pairs well with
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    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle.

    This Part Fits:

    Year Make Model Submodel
    1988-2002 Buick Century Custom
    1988-1989 Buick Century Estate Wagon
    1988-1993,1996-2002 Buick Century Limited
    1991-1996 Buick Century Special
    1991-1996 Buick Commercial Chassis Base
    1988-1989 Buick Electra Estate Wagon
    1988-1990 Buick Electra Limited
    1988-1990 Buick Electra Park Avenue
    1989-1990 Buick Electra Park Avenue Ultra
    1988-1990 Buick Electra T-Type
    1988-1991 Buick LeSabre Base
    1988-2002 Buick LeSabre Custom
    1988-1990 Buick LeSabre Estate Wagon
    1988-2002 Buick LeSabre Limited
    1991-2002 Buick Park Avenue Base
    1991-2002 Buick Park Avenue Ultra
    1988-1991 Buick Reatta Base
    1998 Buick Regal 25th Anniversary Edition
    1988-1996 Buick Regal Custom
    1989-1996 Buick Regal Gran Sport
    1997-2002 Buick Regal GS
    2000 Buick Regal GSE
    1988-1996 Buick Regal Limited
    1997-2002 Buick Regal LS
    2000 Buick Regal LSE
    1996 Buick Regal Olympic Gold Edition
    1995-1999 Buick Riviera Base
    1988-1993 Buick Riviera Luxury
    1988-1989 Buick Riviera T-Type
    1992-1995 Buick Roadmaster Base
    1996 Buick Roadmaster Collector's Edition
    1991-1995 Buick Roadmaster Estate Wagon
    1996 Buick Roadmaster Estate Wagon Collector's Edition
    1992-1995 Buick Roadmaster Limited
    1996 Buick Roadmaster Limited Collector's Edition
    1988-1989 Buick Skyhawk Custom
    1988-1989 Buick Skyhawk SE
    1990-1991 Buick Skylark Base
    1988-1998 Buick Skylark Custom
    1990-1997 Buick Skylark Gran Sport
    1988-1989,1993-1997 Buick Skylark Limited
    1990-1991 Buick Skylark Luxury Edition
    1996 Buick Skylark Olympic Gold Edition
    1988-2005 Chevrolet Astro Base
    1988-1995 Chevrolet Astro CL
    1988-1995 Chevrolet Astro CS
    1996-2005 Chevrolet Astro LS
    1988-2005 Chevrolet Astro LT
    1988-1996 Chevrolet Beretta Base
    1989-1993 Chevrolet Beretta GT
    1990-1993 Chevrolet Beretta GTZ
    1990 Chevrolet Beretta Indianapolis 500 Pace Car
    1994-1996 Chevrolet Beretta Z26
    1988,1993-2002 Chevrolet Camaro Base
    1993 Chevrolet Camaro Indianapolis 500 Pace Car
    1988-1990 Chevrolet Camaro Iroc-Z
    1989-1992,1996-1997 Chevrolet Camaro RS
    1992 Chevrolet Camaro RS Heritage Edition
    1991-2002 Chevrolet Camaro Z28
    1992 Chevrolet Camaro Z28 Heritage Edition
    1998-2002 Chevrolet Camaro Z28 SS
    1988-1992 Chevrolet Caprice Base
    1988-1996 Chevrolet Caprice Classic
    1988-1990 Chevrolet Caprice Classic Brougham
    1993-1994 Chevrolet Caprice Classic LS
    1988-1990 Chevrolet Caprice Classic LS Brougham
    1991-1993 Chevrolet Caprice Classic LTZ
    1988-1990,1995-2002 Chevrolet Cavalier Base
    1995-2002 Chevrolet Cavalier LS
    2002 Chevrolet Cavalier LS Sport
    1988-1994,1997-1999 Chevrolet Cavalier RS
    1988-1994 Chevrolet Cavalier VL
    1988-2002 Chevrolet Cavalier Z24
    1988-1990 Chevrolet Celebrity Base
    1989 Chevrolet Celebrity CL
    1988-1990 Chevrolet Celebrity Eurosport
    1988-1989,1994-1996 Chevrolet Corsica Base
    1988,1990-1993 Chevrolet Corsica LT
    1989-1990,1992 Chevrolet Corsica LTZ
    1988 Chevrolet Corvette 35th Anniversary Edition
    1993 Chevrolet Corvette 40th Anniversary Edition
    1988-2002 Chevrolet Corvette Base
    1996 Chevrolet Corvette Collector's Edition
    1996 Chevrolet Corvette Grand Sport
    1995,1998 Chevrolet Corvette Indianapolis 500 Pace Car
    2001-2002 Chevrolet Corvette Z06
    1990-1995 Chevrolet Corvette ZR-1
    2000-2002 Chevrolet Impala Base
    2000-2002 Chevrolet Impala LS
    1994-1996 Chevrolet Impala SS
    1990-2001 Chevrolet Lumina Base
    1990-1994 Chevrolet Lumina Euro
    1995-1999 Chevrolet Lumina LS
    1997-1999 Chevrolet Lumina LTZ
    1991-1994 Chevrolet Lumina Z34
    1997-2002 Chevrolet Malibu Base
    1997-2002 Chevrolet Malibu LS
    1998-2000 Chevrolet Metro Base
    1998-2001 Chevrolet Metro LSi
    1988 Chevrolet Monte Carlo Base
    1999 Chevrolet Monte Carlo Indianapolis 500 Pace Car
    1988,1995-2002 Chevrolet Monte Carlo LS
    1988,2000-2002 Chevrolet Monte Carlo SS
    2002 Chevrolet Monte Carlo SS 35th Anniversary Edition
    2002 Chevrolet Monte Carlo SS Dale Earnhardt Signature Edition
    1995-1999 Chevrolet Monte Carlo Z34
    1988 Chevrolet Nova Base
    1988 Chevrolet Nova CL
    1988 Chevrolet Nova Twin Cam
    1998-2002 Chevrolet Prizm Base
    1998-2002 Chevrolet Prizm LSi
    1991 Chevrolet S10 Baja
    1988-2003 Chevrolet S10 Base
    1988-1990 Chevrolet S10 Durango
    1992-1993 Chevrolet S10 EL
    1994-2004 Chevrolet S10 LS
    1988-1989 Chevrolet S10 Sport
    1994-1998 Chevrolet S10 SS
    1988-1992 Chevrolet S10 Tahoe
    1999-2003 Chevrolet S10 Xtreme
    1994-2003 Chevrolet S10 ZR2
    2002-2004 Chevrolet S10 ZR5
    1988-1994 Chevrolet S10 Blazer Base
    1988-1989 Chevrolet S10 Blazer High Country
    1994 Chevrolet S10 Blazer LT
    1988-1990,1992 Chevrolet S10 Blazer Sport
    1988,1990-1994 Chevrolet S10 Blazer Tahoe
    1991-1994 Chevrolet S10 Blazer Tahoe LT
    1999-2002 Chevrolet Silverado 1500 Base
    1999-2002 Chevrolet Silverado 1500 LS
    1999-2002 Chevrolet Silverado 1500 LT
    2002 Chevrolet Silverado 1500 WT
    2001-2002 Chevrolet Silverado 1500 HD LS
    2001-2002 Chevrolet Silverado 1500 HD LT
    1988 Chevrolet Spectrum Base
    1988 Chevrolet Spectrum CL
    1988 Chevrolet Spectrum CL Plus
    1988 Chevrolet Spectrum Express
    1988 Chevrolet Spectrum Turbo
    1988 Chevrolet Sprint Base
    1988 Chevrolet Sprint ER
    1988 Chevrolet Sprint Metro
    1988 Chevrolet Sprint Turbo
    1988-1990 GMC S15 Base
    1988 GMC S15 Gypsy
    1988-1990 GMC S15 High Sierra
    1988-1990 GMC S15 Sierra Classic
    1988-1991 GMC S15 Jimmy Base
    1988-1990 GMC S15 Jimmy Gypsy
    1988-1990 GMC S15 Jimmy Sierra Classic
    1991 GMC S15 Jimmy SLE
    1991 GMC S15 Jimmy SLS
    1991 GMC S15 Jimmy SLT
    1988-1989 GMC S15 Jimmy Timberline
    1988-1997 GMC Safari Base
    1993 GMC Safari GT
    1995-1999 GMC Safari SL
    1988-1999 GMC Safari SLE
    1988-1999 GMC Safari SLT
    1988-1990,1994-1998 GMC Safari SLX
    2002 GMC Sierra 1500 Base
    2002 GMC Sierra 1500 Denali
    2002 GMC Sierra 1500 HT
    1999-2002 GMC Sierra 1500 SL
    1999-2002 GMC Sierra 1500 SLE
    1999-2002 GMC Sierra 1500 SLT
    2002 GMC Sierra 1500 WT
    2001-2002 GMC Sierra 1500 HD SLE
    2001-2002 GMC Sierra 1500 HD SLT
    1991-1993 GMC Sonoma Base
    1992 GMC Sonoma GT
    1994-2004 GMC Sonoma SL
    1991-2001 GMC Sonoma SLE
    1993-2004 GMC Sonoma SLS
    1991 GMC Syclone Base
    1988-1992 Isuzu Pickup 1 Ton
    1988-1992 Isuzu Pickup LS
    1988-1995 Isuzu Pickup S
    1989-1990 Isuzu Pickup XS
    1991-2002 Isuzu Rodeo LS
    1999-2002 Isuzu Rodeo LSE
    1991-2002 Isuzu Rodeo S
    2001-2002 Isuzu Rodeo S V6
    1991-1992 Isuzu Rodeo XS
    1999 Oldsmobile 88 50th Anniversary Edition
    1992-1999 Oldsmobile 88 Royale
    1992-1999 Oldsmobile 88 Royale LS
    1995 Oldsmobile 88 Royale LSS
    1988-1990,1992-1994 Oldsmobile 98 Regency
    1988-1990 Oldsmobile 98 Regency Brougham
    1991-1996 Oldsmobile 98 Regency Elite
    1988-1990 Oldsmobile 98 Regency Touring
    1991-1993 Oldsmobile 98 Touring
    1992-1996,1998 Oldsmobile Achieva S
    1992,1994,1996-1997 Oldsmobile Achieva SC
    1992-1993 Oldsmobile Achieva SCX
    1992-1997 Oldsmobile Achieva SL
    1999-2002 Oldsmobile Alero GL
    1999-2002 Oldsmobile Alero GLS
    1999-2002 Oldsmobile Alero GX
    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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    Delivery Time

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    International Shipping

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    Please ensure that the shipping address provided during checkout is accurate and complete. We are not responsible for orders shipped to incorrect or undeliverable addresses due to customer error.

    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.

    Damaged or Defective Items

    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.

    Final Sale Items

    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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