2001-2018 11.5 in/GM 11.5 in Rear Differential Carrier 30 Spline (YGLGM11.5-30) ford Large filter surface area for

Large filter surface area for superior filtration and increased flow

making it the perfect upgrade for discerning enthusiasts

and decrease the harshness associated with nitrogen ramp-up

Designed to increase wheel travel and overall damping capability

2001-2018 11.5 in/GM 11.5 in Rear Differential Carrier 30 Spline (YGLGM11.5-30) ford Large filter surface area forEverything 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