GM 7.625in. 28 Spline Lock Right Locker For Use With 28 Spline Axles;For Open Differential Only;No Need To Set Up Gears Reuses Existing Carrier;Arrgesive Traction CHEVROLET GMC S10 BLAZER S10 PICKUP S15 JIMMY S15 PICKUP SONOMA BASE ENVOY SL TRAILBLAZER 1988 1989 1990 1991 1992 1993 1994 1995 1999 2000 2.8L LL1 HO 4.3L L35 (262) Vortec 4.3L LB4 (262) Vortec GAS Power Trax Power Trax GM 7.625 Inch 28 Spline Lock Right Locker - 1931-LR 1931-LR Differentials
