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FSD26 IS LIVE: Every $1 spent = 150 entries to win a 2024 F-350 Limited + $20,000 cash.
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Yukon Gear & Axle

Yukon Gear Dura Grip Positraction For GM 7.625in w/ 28 Spline Axles / 3.23+

SKU: YUKYDGGM7.5-3-28-SM
$911.99
  • Make: Universal

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This purchase enters you to win the FSD26 truck: a 2024 F-350 Limited + $20,000 cash. Ends October 18. See the truck

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
  • All units are backed by extensive product testing and state-of-the-art software design
  • Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
  • Gears are cut to provide the strongest teeth possible in any terrain
  • Fully rebuildable design and proudly assembled in the USA
  • Limited Slip Differential with Composite Clutches
  • Limited Slip Differential w/Composite Clutches
  • Fits 7.5 in./7.625 in. GM w/28 Spline Axles
  • Fits 7.5" &7.625" GM with 28 Spline Axles
  • Fits 3.23 Gear Ratio & Up
  • Fits 3.23 Gear Ratio Up

This Part Fits:

Year Make Model Submodel
1973-1975 Buick Apollo Base
1975 Buick Apollo SR
1977-1979 Buick Electra 225
1980-1981 Buick Electra Estate Wagon
1977-1981 Buick Electra Limited
1978-1981 Buick Electra Park Avenue
1978-1981 Buick Regal Base
1978-1981 Buick Regal Limited
1978-1981 Buick Regal Sport
1975-1979 Buick Skylark Base
1978-1979 Buick Skylark Custom
1976-1979 Buick Skylark S
1978 Buick Skylark Sport
1975-1977 Buick Skylark SR
1993-2005 Chevrolet Astro Base
1993-1995 Chevrolet Astro CL
1993-1995 Chevrolet Astro CS
1996-2005 Chevrolet Astro LS
1993-2005 Chevrolet Astro LT
1993-2002 Chevrolet Camaro Base
1993 Chevrolet Camaro Indianapolis 500 Pace Car
1990 Chevrolet Camaro Iroc-Z
1990-1992,1996-1997 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
1978-1981,1993-1996 Chevrolet Caprice Classic
1978,1981 Chevrolet Caprice Classic Estate
1978-1981 Chevrolet Caprice Classic Landau
1993-1994 Chevrolet Caprice Classic LS
1993 Chevrolet Caprice Classic LTZ
1979-1980 Chevrolet Caprice Classic Sport
1973-1977 Chevrolet Chevelle Malibu
1974-1977 Chevrolet Chevelle Malibu Classic
1974-1976 Chevrolet Chevelle Malibu Classic Estate
1973 Chevrolet Chevelle Malibu Estate
1977-1981 Chevrolet El Camino Base
1977 Chevrolet El Camino Classic
1977-1978,1981 Chevrolet El Camino Conquista
1979-1981 Chevrolet El Camino Royal Knight
1977-1981 Chevrolet El Camino SS
1977-1981 Chevrolet Impala Base
1977 Chevrolet Impala Custom
1981 Chevrolet Impala Estate
1977-1979 Chevrolet Impala Landau
1979-1980 Chevrolet Impala Sport
1994-1996 Chevrolet Impala SS
1978-1981 Chevrolet Malibu Base
1978-1981 Chevrolet Malibu Classic
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979 Chevrolet Malibu Landau
1979 Chevrolet Malibu Police
1979-1980 Chevrolet Malibu Sport
1979,1981 Chevrolet Monte Carlo Base
1978-1981 Chevrolet Monte Carlo Landau
1978,1980 Chevrolet Monte Carlo Sport
1977-1979 Chevrolet Nova Base
1977 Chevrolet Nova Concours
1978-1979 Chevrolet Nova Custom
1977-1978 Chevrolet Nova Police
1977-1979 Chevrolet Nova Rally
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
2005 GMC Envoy Denali
2002-2005 GMC Envoy SLE
2002-2005 GMC Envoy SLT
1988-1990 GMC S15 Base
1988 GMC S15 Gypsy
1988-1990 GMC S15 High Sierra
1988-1990 GMC S15 Sierra Classic
1991 GMC S15 Jimmy Base
1991 GMC S15 Jimmy SLE
1991 GMC S15 Jimmy SLS
1991 GMC S15 Jimmy SLT
1992-1993 GMC Sonoma Base
1992 GMC Sonoma GT
1994-2004 GMC Sonoma SL
1992-2001 GMC Sonoma SLE
1993-2004 GMC Sonoma SLS
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
1993-1994,1996-2004 Oldsmobile Bravada Base
1980 Oldsmobile Cutlass Base
1980-1981 Oldsmobile Cutlass Brougham
1980-1981 Oldsmobile Cutlass LS
1978-1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1976-1979 Oldsmobile Omega Base
1976-1979 Oldsmobile Omega Brougham
1978-1979 Oldsmobile Omega Brougham LS
1977 Oldsmobile Omega Deluxe
1976-1977 Oldsmobile Omega F85
1976-1978 Oldsmobile Omega SX
1975-1981 Pontiac Bonneville Base
1976-1981 Pontiac Bonneville Brougham
1978-1981 Pontiac Bonneville Safari
1975-1981 Pontiac Catalina Base
1975-1981 Pontiac Catalina Safari
1977-1981,1990-2002 Pontiac Firebird Base
1977-1981 Pontiac Firebird Esprit
1977-1981,1990-2002 Pontiac Firebird Formula
1977-1981,1990-2002 Pontiac Firebird Trans Am
1994 Pontiac Firebird Trans Am GT
1990-1992 Pontiac Firebird Trans Am GTA
1977-1981 Pontiac Grand Prix Base
1981 Pontiac Grand Prix Brougham
1977-1981 Pontiac Grand Prix LJ
1977-1980 Pontiac Grand Prix SJ
1972-1976 Pontiac Ventura Base
1973-1975 Pontiac Ventura Custom
1974 Pontiac Ventura GTO
1975 Pontiac Ventura S
1975-1976 Pontiac Ventura SJ

Customer Reviews

Overall rating: 4.7 / 5 from 536 reviews.

Customer photo review of FSD 1998.5- Present 24V Cummins Clamp Lock Head Stud Kit

First off super happy with the product from quality to fit. This was my first install and it was quite easy all the necessary hardware was there. I was looking for mid price head studs and I’ll say I love them I have a 100% and a s480 I’ve had no problems with it and I beat on it every day. 10/10 recommend.

Jacob O. 5/5 Verified

FSD 1998.5- Present 24V Cummins Clamp Lock Head Stud Kit

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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