Axle Assembly, Rr

Application:
SIERRA 3500 PICKUP 15-16 w/model year break point (opt AVF), DRW, exc. Chassis Cab; 3.73 ratio (opt GT4)
SIERRA 3500 PICKUP 17-19 DRW, Pickup (with box), 3.73 ratio (opt GT4)
SIERRA DENALI 3500 15-16 (full-floating), (11.5" ring gear), DRW, w/model year break point (opt AVF), 3.73 ratio (opt GT4)
SIERRA DENALI 3500 17-19 (full-floating), (11.5" ring gear), DRW, 3.73 ratio (opt GT4)
SILVERADO 3500 PICKUP 15-16 w/model year break point (opt AVF), DRW, exc. Chassis Cab; 3.73 ratio (opt GT4)
SILVERADO 3500 PICKUP 17-19 DRW, Pickup (with box), 3.73 ratio (opt GT4)