Yukon Gear & Axle Yukon Gear Grizzly Locker / Fits Non-Rubicon JK Dana 44 / 30 Spline YGLD44-3-30-JK

SKU: 8WJ52 | MPN:  YGLD44-3-30-JK
In stock
Sale price$1,007.49 USD

YUK Grizzly Lockers

Differential

D44 JK 30spl GRIZZLY LOCKER

2012-and-newer applications with stability control will require aftermarket ECU tuning to prevent codes and limp mode. This unit is drilled for 1/2 ring gear bolts.

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 thats 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 Lockers larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. Its a serious piece of mechanical engineering for serious driving conditions.

Fits Dana 44 JK, 30 spline. Grizzly Lockers are a mechanical locking differential designed for off-road and racing use. Patented design reduces common locker failures.



Vehicle Fitments:

Year Make Model Submodel
2011 Jeep Wrangler 70th Anniversary, Unlimited 70th Anniversary
2010 Jeep Wrangler Islander
2012 Jeep Wrangler Unlimited
2012 - 2015 Jeep Wrangler Unlimited Altitude
2016 Jeep Wrangler Unlimited Black Bear, Unlimited Sport S, 75th Anniversary, Unlimited 75th Anniversary, Sport S
2015 Jeep Wrangler Unlimited Hard Rock
2010 - 2012 Jeep Wrangler Unlimited Mountain
2007 - 2017 Jeep Wrangler Unlimited Sahara, Rubicon, Unlimited Rubicon, Sahara
2017 Jeep Wrangler Unlimited Smoky Mountain, Unlimited Winter Edition
2010 - 2017 Jeep Wrangler Unlimited Sport, Sport
2007 - 2011 Jeep Wrangler Unlimited X, X
2014 Jeep Wrangler Willys Wheeler, Unlimited Willys Wheeler
2009 Jeep Wrangler X-S