Yukon AAM GM 11.5" Grizzly Locker Dirty Locker Replacement Disc Spring 30/38 Spline

This is a service replacement part for Yukon Grizzly Lockers for the GM 11.5" AAM axle. If you've experienced a locker failure, consider repairing it vs replacing it. These disc springs are located between the thrust blocks halves. There is typically 5 or 6 of these discs used to apply tension to the driven clutch. Each disc has a convex profile and should not be flat.

Notes:

• Multiple Required Per Locker, Match to Original
• Works with 38 and 30 Spline Axle Couplers
• Located between the thrust block halves
• #10 in Diagram

Compatible Lockers:

• Yukon YGLGM11.5-38
• Yukon YGLGM11.5-30
• DHD COMYGLGM11.5