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Looking for aftermarket parts to modify or upgrade your 2019 GMC Sierra 2500 HD with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories.
 IN STOCK - LOW YDGGM11.5-30-1Yukon 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 h... Yukon Gear Dura Grip For GM & Chrysler 11.5in / 30 Spline 2001-2025 GMC Sierra 2500 HD SLE / SLT 2011-2025 GMC Sierra 2500 HD Denali 2015-2021 GMC Sierra 2500 HD Base $1,719.89 |