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Yukon Gear & Axle Dura Grip Limited Slip Differential Positraction, 30 Spline, 3.92 & Up Ratios, Compatible with Dana 44 Axles, YDGD44-4-30-1

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$390.00

$ 99 .00 $99.00

In Stock
  • Precise Purpose: Designed to provide smooth yet aggressive traction, enhancing truck or car handling and stability in demanding conditions with composite clutches, giving optimal torque distribution
  • Perfect Fit: This diff fits Dana 44 axles with 30 splines and 3.92 & Up gear ratios, with gears cut to provide the strongest teeth possible in any terrain - an unmatched auto standard
  • Rebuildable Design: The Dura Grip differential is fully rebuildable, allowing for easy repair, assembly, replacement, upgrades, and extended lifespan. Our diff 's are proudly assembled in the USA!
  • Quality and Craftsmanship: Our Dura Grip differentials are constructed with high-quality materials, with forged 4320 chromoly spider gears, ensuring durability and reliability in performance
  • Trusted Brand: Our products are known for their commitment to quality, advanced engineering techniques, and rigorous diagnostic testing - you can trust performance parts from Yukon Gear & Axle


The Yukon Dura Grip differential is the ultimate choice for those seeking superior quality, durability, and performance in their vehicle's differential system. Crafted with precision using high-quality materials such as forged 4320 steel and chromoly spider gears, the Dura Grip is engineered for long life and optimal traction in a wide variety of terrains. With its limited slip design and composite clutches, the Dura Grip provides smooth yet aggressive traction, enhancing vehicle control and stability in demanding conditions. Its rebuildable design allows for easy maintenance and extended lifespan, ensuring reliability and strength for off-road and high-performance applications. Compatible with Dana 44 axles with 30 spline counts and gear ratios of 3.92 and higher, the Dura Grip offers unmatched positraction performance for a versatile range of vehicles. Whether you're navigating challenging terrains or demanding driving conditions, the Dura Grip delivers the confidence and performance you need.When it comes to purchasing a differential system, authenticity matters. Choosing the genuine Yukon Dura Grip ensures peace of mind and reliability, backed by a manufacturer's warranty and support. Don't compromise on quality and safety—invest in the authentic Yukon Dura Grip for optimal performance and the longevity of your vehicle's differential system.


tom
Reviewed in the United States on August 14, 2022
This traction lock assembly is working nicely in my Firebird with over 400 RWHP and TQ. I did follow manufactures instructions as far as type of lubricate and break-in process. Unless you have all the tools and experience I recommend having a professional install this part.
John G
Reviewed in the United States on December 25, 2020
Needed this to go with my 4.88 gear change on my 2005 Jeep Wrangler LJ with the Dana 44 rear. Works great, no complaints, got yo play in the mud and snow. Was not disappointed.