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.
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 11.5 in. GM Chrysler w/30 Spline Axles
Fits 11.5" GM & Chrysler differentials
Fits all Gear Ratios
30 spline axles
4 Pinion Design
This Part Fits:
Year
Make
Model
Submodel
2001-2004
Chevrolet
Silverado 2500
Base
2001-2004
Chevrolet
Silverado 2500
LS
2001-2004
Chevrolet
Silverado 2500
LT
2004
Chevrolet
Silverado 2500
WT
2001-2005
Chevrolet
Silverado 2500 HD
Base
2020-2025
Chevrolet
Silverado 2500 HD
Custom
2015-2025
Chevrolet
Silverado 2500 HD
High Country
2001-2006
Chevrolet
Silverado 2500 HD
LS
2001-2025
Chevrolet
Silverado 2500 HD
LT
2007-2025
Chevrolet
Silverado 2500 HD
LTZ
2003-2025
Chevrolet
Silverado 2500 HD
WT
2024-2025
Chevrolet
Silverado 2500 HD
ZR2
2001-2005
Chevrolet
Silverado 3500
Base
2001-2006
Chevrolet
Silverado 3500
LS
2001-2006
Chevrolet
Silverado 3500
LT
2004,2006
Chevrolet
Silverado 3500
WT
2007
Chevrolet
Silverado 3500 Classic
LS
2007
Chevrolet
Silverado 3500 Classic
LT
2007
Chevrolet
Silverado 3500 Classic
WT
2015-2025
Chevrolet
Silverado 3500 HD
High Country
2007-2025
Chevrolet
Silverado 3500 HD
LT
2007-2025
Chevrolet
Silverado 3500 HD
LTZ
2007-2025
Chevrolet
Silverado 3500 HD
WT
2003,2005-2010
Dodge
Ram 2500
Laramie
2006-2010
Dodge
Ram 2500
Power Wagon
2003-2010
Dodge
Ram 2500
SLT
2006-2007
Dodge
Ram 2500
Sport
2003-2010
Dodge
Ram 2500
ST
2008-2010
Dodge
Ram 2500
SXT
2010
Dodge
Ram 2500
TRX
2006-2007
Dodge
Ram 2500
TRX4
2003
Dodge
Ram 2500 Van
Base
2003-2010
Dodge
Ram 3500
Laramie
2003-2010
Dodge
Ram 3500
SLT
2006-2007
Dodge
Ram 3500
Sport
2003-2010
Dodge
Ram 3500
ST
2008-2009
Dodge
Ram 3500
SXT
2007
Dodge
Ram 3500
TRX4
2002-2004
GMC
Sierra 2500
Base
2001-2002
GMC
Sierra 2500
SL
2001-2004
GMC
Sierra 2500
SLE
2001-2004
GMC
Sierra 2500
SLT
2003-2004
GMC
Sierra 2500
WT
2020-2025
GMC
Sierra 2500 HD
AT4
2024-2025
GMC
Sierra 2500 HD
AT4X
2002-2005,2015-2021
GMC
Sierra 2500 HD
Base
2011-2025
GMC
Sierra 2500 HD
Denali
2022-2025
GMC
Sierra 2500 HD
Pro
2001-2002,2006
GMC
Sierra 2500 HD
SL
2001-2025
GMC
Sierra 2500 HD
SLE
2001-2025
GMC
Sierra 2500 HD
SLT
2003-2014
GMC
Sierra 2500 HD
WT
2007
GMC
Sierra 2500 HD Classic
SL
2007
GMC
Sierra 2500 HD Classic
SLE
2007
GMC
Sierra 2500 HD Classic
SLT
2007
GMC
Sierra 2500 HD Classic
WT
2002-2005
GMC
Sierra 3500
Base
2001-2002,2006
GMC
Sierra 3500
SL
2001-2006
GMC
Sierra 3500
SLE
2001-2006
GMC
Sierra 3500
SLT
2004-2006
GMC
Sierra 3500
WT
2007
GMC
Sierra 3500 Classic
SL
2007
GMC
Sierra 3500 Classic
SLE
2007
GMC
Sierra 3500 Classic
SLT
2007
GMC
Sierra 3500 Classic
WT
2020-2025
GMC
Sierra 3500 HD
AT4
2015-2021
GMC
Sierra 3500 HD
Base
2011-2025
GMC
Sierra 3500 HD
Denali
2022-2025
GMC
Sierra 3500 HD
Pro
2007-2025
GMC
Sierra 3500 HD
SLE
2007-2025
GMC
Sierra 3500 HD
SLT
2007-2014
GMC
Sierra 3500 HD
WT
2013-2019
Ram
2500
Big Horn
2011-2019
Ram
2500
Laramie
2014-2015
Ram
2500
Laramie Limited
2011-2019
Ram
2500
Laramie Longhorn
2016-2019
Ram
2500
Limited
2013-2015,2019
Ram
2500
Lone Star
2012-2016
Ram
2500
Outdoorsman
2011-2019
Ram
2500
Power Wagon
2011-2018
Ram
2500
SLT
2011-2013
Ram
2500
ST
2013-2019
Ram
2500
Tradesman
2013-2016
Ram
3500
Big Horn
2011-2016
Ram
3500
Laramie
2014-2015
Ram
3500
Laramie Limited
2011-2016
Ram
3500
Laramie Longhorn
2016
Ram
3500
Limited
2013-2015
Ram
3500
Lone Star
2011-2016
Ram
3500
SLT
2011-2013
Ram
3500
ST
2013-2016
Ram
3500
Tradesman
Customer Reviews
Overall rating: 4.7 / 5 from 527 reviews.
put in the billet heat exchanger and when removing the old trans lines one of the lines bent when loosening nut. Great quality line fits perfectly way better than factory!
Fit perfectly in the stock location and is way bigger than stock and shipped fast. Would recommend full send diesel to anyone looking at these type of parts!
I had a few questions about the install. I called and left a message and then shortly there after my call was returned with the answers I needed. Appreciate the help.
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.
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.
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
AN line came apart on the hose barb with the clamping nut still tight within 2k miles. Almost nuked a brand new transmission before i could get it to the shoulder.
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
Awesome upper coolant pipe. Just what I wanted polished to go with my other parts. Great price and fast shipping. Also entries to possibly win a bad ass Cummins.
Great replacement transmission line kit for the 4th gen trucks. Other thing I added was heat sock around the lines running by the turbo and down pipe. Also got another transmission by pass block that has removable line adapters, so you can use the AN adapters.
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.
Had a confusion on core for the value body. But once figured out the kit can in a week or less. Pretty easy install. Quality is super high and looks amazing.
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.
Yukon Gear Dura Grip For GM & Chrysler 11.5in / 30 Spline
$1,720.99
Unit price /
Unavailable
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.