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  • Differentials
  • Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
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Load image into Gallery viewer, Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Load image into Gallery viewer, Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Load image into Gallery viewer, Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Load image into Gallery viewer, Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Load image into Gallery viewer, Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
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Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in

2 sold in last 8 hours
Eaton
EAT19599-010
Many in stock
Differentials
$604.99
The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring...
Size Guide
$604.99
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Eaton Posi Differential 28 Spline 1.20in Axle Shaft Diameter 3.08 & Up Ratio Rear 8.2in
Eaton Posi Differential 28 Spline 1.20in Axle Shaft Diameter 3.08 & Up Ratio Rear 8.2in
$618.99
Eaton Posi Differential 33 Spline 1.37in Axle Shaft Diameter Front 9.25in Rear 9.5in
Eaton Posi Differential 33 Spline 1.37in Axle Shaft Diameter Front 9.25in Rear 9.5in
$769.99
Eaton Posi Diff 28 Spline 1.20in Axle Shaft Dia 3.23 & Up Ratio Rear 7.5in/7.625in/8.5in/8.6in/9.5in
Description
The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. When torque input increases the clamping load on the clutch packs increases. That causes the chatter-free clutch packs to grab and transfer power to the other wheel. Muscle cars, hot rods and mild off-road vehicles should look to Eatonss limited-slip differential for their traction answers. And the fact is, Eatons Posi units are virtually bullet proof.

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
1988-1996 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
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
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
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
1995-1999,2001-2002 Oldsmobile Aurora Base
1988-1992 Oldsmobile Custom Cruiser Base
1997-1998 Oldsmobile Cutlass Base
1999 Oldsmobile Cutlass GL
1997-1999 Oldsmobile Cutlass GLS
1988-1991 Oldsmobile Cutlass Calais Base
1988-1991 Oldsmobile Cutlass Calais GT
1988-1991 Oldsmobile Cutlass Calais International
1989-1991 Oldsmobile Cutlass Calais S
1988-1991 Oldsmobile Cutlass Calais SL
1988-1993,1995-1996 Oldsmobile Cutlass Ciera Base
1988 Oldsmobile Cutlass Ciera Brougham
1989-1990 Oldsmobile Cutlass Ciera GT
1988-1990 Oldsmobile Cutlass Ciera International
1988 Oldsmobile Cutlass Ciera LS
1988,1990-1994 Oldsmobile Cutlass Ciera S
1988-1994 Oldsmobile Cutlass Ciera SL
1989-1990,1993-1994 Oldsmobile Cutlass Cruiser Base
1988 Oldsmobile Cutlass Cruiser Brougham LS
1988 Oldsmobile Cutlass Cruiser LS
1991-1994 Oldsmobile Cutlass Cruiser S
1988-1992 Oldsmobile Cutlass Cruiser SL
1994 Oldsmobile Cutlass Cruiser Special Edition
1988-1997 Oldsmobile Cutlass Supreme Base
1988 Oldsmobile Cutlass Supreme Classic
1988 Oldsmobile Cutlass Supreme Classic Brougham
1988 Oldsmobile Cutlass Supreme Indy 500 Pace Car
1988-1993 Oldsmobile Cutlass Supreme International
1992-1994 Oldsmobile Cutlass Supreme S
1988-1991,1995-1997 Oldsmobile Cutlass Supreme SL
1988-1991 Oldsmobile Delta 88 Royale
1988-1991 Oldsmobile Delta 88 Royale Brougham
1988 Oldsmobile Firenza Base
1988 Oldsmobile Firenza Cruiser
1998 Oldsmobile Intrigue Base
1998-2002 Oldsmobile Intrigue GL
1998-2002 Oldsmobile Intrigue GLS
1999-2002 Oldsmobile Intrigue GX
1996-1999 Oldsmobile LSS Base
1997-1998 Oldsmobile Regency Base
1988-1992 Oldsmobile Toronado Base
1988-1992 Oldsmobile Toronado Trofeo
1988-1989 Pontiac 6000 Base
1988-1991 Pontiac 6000 LE
1988 Pontiac 6000 SE
1989-1991 Pontiac 6000 Special Edition
1988-1989 Pontiac 6000 STE
1988-1991 Pontiac Bonneville LE
1988-2002 Pontiac Bonneville SE
2000-2002 Pontiac Bonneville SLE
1988-1999 Pontiac Bonneville SSE
1992-2002 Pontiac Bonneville SSEi
1988 Pontiac Fiero Formula
1988 Pontiac Fiero GT
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Shipping:

1. Shipments to the Contiguous 48 US States Orders $149.99 and over qualify for our fast free shipping offer. We have worked with our shipping companies and integrated their shipping prices with our website for customer comfort.

2. Please see our International Orders page for orders shipping outside the US. We have worked with our shipping companies and integrated their shipping prices with our website for customer comfort.

3.For a specific delivery ETA based on the exact item(s) you want to purchase, please call us at (248) 832-2444 or message us via Chat before placing an order.

Returns:

1. Returned products must be in new, unused condition and include the original box and/or packaging with all tags included.

2. Once your return is received and inspected by MotoKarMax (usually within 48-72 hours of receiving), your refund will be processed and a credit will be applied to your credit card or original payment method. Please note that depending on your credit card company, it may take an additional 2-10 business days after your credit is applied for it to be posted to your account.

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