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FSD25 WINNER: Emerson Garcia, Gonzales, LA. BMT #3 WINNER: Eric Dassinger, Wichita Falls, TX.
1 5
Eaton

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

SKU: EAT912A317
$710.99
  • Make: Universal

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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.

  • Optimized Torque Bias Ratios Deliver Max Acceleration And Handling
  • No Special Lubrication Or Friction Modifiers Needed
  • Helical Gear Limited Slip Differential
  • Durable; Smooth; Quiet Operation
  • Works In Forward And Reverse
  • Ideal For Most Vehicles
  • Automatic Engagement

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

Customer Reviews

Overall rating: 4.7 / 5 from 529 reviews.

Customer photo review of FSD 03-09 Dodge Cummins Billet Heat Exchanger

The billet heat exchanger looks great and is machined nicely. No worries about an internal failure allowing fluids to mix. It seems to be doing its job. It's more robust than the factory style cooler but I don’t believe it is quite as efficient based on warm up times I’m seeing. My only gripe is the bracket mounting bolts, they thread directly onto the cooler instead of passing all the way through and securing with nuts. Make sure to use thread locker along with the lock washers. As a rough guide, torque for M8 fasteners in aluminum should be 11-15 ft lbs, no torque spec is listed for the mounting hardware in the instructions.

Charles H. 4/5 Verified

FSD 03-09 Dodge Cummins Billet Heat Exchanger

Customer photo review of FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

It’s not bad, I was in a bind and needed a quick fix to get my truck back going. So first things first, the kit works. You can get rid of the steel lines and these will take their place. With about an hour and a half and a little research it doesn’t take much to get these hoses installed. However, I have some gripes about this kit. 1. You have to be very careful about how the lines are run to prevent the hose from kinking. 2. There are no p clamps or hardware included to hold the lines in place. To improve this kit, I’d toss some hose clamps, a couple bolts with some p clamps to hold the hose, maybe a couple pictures on where to run things too, or even total install instructions. Stiffer hose would be good too, in my pictures you can see that the hose going to the front of the engine is trying to kink as it makes the bend to run beside the turbo.

Noah T. 3/5 Verified

FSD 2003-2007 Dodge Cummins Heater Hose Kit Black Braided

Customer photo review of Kingspeed Billet Front Cover 94-02

It came with no gaskets this item deff needs to be sold with cover gasket as well as the seal for the crank even a plug for the vent or a fitting to hook a tube to the vent. Didn’t come with shit but bolts. Now I got to track everything else down seperatly makes it a pain in the ass. At this point I’d rather have stayed stock

Jacob M. 3/5 Verified

Kingspeed Billet Front Cover 94-02

Customer photo review of FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

I installed them when I built my transmission. Hoses are good quality but fittings felt kind of cheap. Not a bad kit at all. I’d recommend it to anyone. Substantial trans temp difference after putting them on. My trans runs a lot cooler now that I’ve bypassed the heat exchanger. 2012 ram 2500 with 68rfe. 9/10 would recommend. Just be gentle with the fittings

Max F. 4/5 Verified

FSD 2010-2012 Dodge Cummins Factory Replacement Transmission Line Kit Black Braided

Customer photo review of FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

I installed this cooler and a few weeks later got into a wreck that was able to damn near total my truck, the frame is bent in 4 places and it shifted my ranch and bumper a foot. This cooler was the only radiator that survived everything else was destroyed and wrapped around the cooler. I called customer support and was able to order new stainless steel brackets and this cooler will live again. I’m very impressed with the quality and strength of this part and would gladly buy it for another truck.

Fritz G. 5/5

FSD 03-09 Dodge Cummins Elite Drop-In Transmission Cooler Kit

Customer photo review of Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

I love the product. I am just upset that it wasn’t clear it doesn’t come with any hardware. I currently have no clue what barb fittings and hose sizes I need to get for the valve cover to my catch can. I am currently using a hardware store setup as this is my first Cummins and my first quality build of a truck. If there’s anyway you could assist me or point me in the right direction that would be awesome. Aside from that I’ve had nothing but compliments on it, I actually won top 10 truck and SCT x GFP in Nashville a few weeks back. Everyone including myself love the valve cover.

Caleb H. 3/5 Verified

Kingspeed 06-Current Dodge Ram Billet Budget Builder Valve Cover

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