# Yukon Gear Dura Grip For GM & Chrysler 11.5in / 30 Spline 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. - 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 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 ## Details - **Price:** 2424.49 CAD - **Vendor:** Yukon Gear & Axle - **Type:** Differentials ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 2424.49 CAD | In stock | --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/yukon-gear-dura-grip-for-gm-chrysler-11-5in-30-spline) > Updated: 2026-06-28