Yukon Grizzly Locker for GM & Chrysler 11.5" with 38 spline axles at Sexton Offroad in Salt Lake City & Park City, Utah

Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that’s engineered for rock crawling, serious trail running, off-road racing, and drag racing. The unit provides 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a patented design that features innovations that make it tougher than the competition. Its inner clutch teeth have a larger radius at the base, which offers up to 350% greater strength versus back-cut designs. The Grizzly Locker’s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. It’s a serious piece of mechanical engineering for serious driving conditions.

Features | Specifications:

• Fits GM and Chrysler 11.5" with 38 spline axles
• Patented internal design reduces common locker failures
• 8620 internals for added strength

Note(s):

• Factory spindles will need to be bored out with tool part number YT H32 in order to accept the 38 spline axles this locker takes.

Upgrade your 4x4 with quality parts and accessories from Sexton Offroad. Visit us for installation at our Salt Lake City or Park City, Utah locations. Plus, enjoy free shipping on thousands of products nationwide!

This Item Fits:

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• Ram 3500 2014-2015 RWD
• Dodge Ram 2500 Van 2003-2003 RWD
• Dodge Ram 2500 2003-2010 4WD
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• GMC Sierra 2500 HD Classic 2007-2007 4WD
• GMC Sierra 2500 HD Classic 2007-2007 RWD
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• GMC Sierra 3500 Classic 2007-2007 RWD
• GMC Sierra 2500 2001-2004 4WD
• GMC Sierra 2500 2001-2004 RWD
• GMC Sierra 2500 HD 2001-2015 4WD
• GMC Sierra 2500 HD 2001-2015 RWD
• GMC Sierra 3500 2001-2006 4WD
• GMC Sierra 3500 2001-2006 RWD
• GMC Sierra 3500 HD 2007-2015 4WD
• GMC Sierra 3500 HD 2007-2015 RWD