2003 GMC Sierra 1500 equipped with 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
4
WIDTH .71 INCH POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF** BELL SIDE Standard Cab Pickup 2 Doors
2003 GMC Sierra 1500 equipped with 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
WIDTH .71 INCH POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF** BELL SIDE Standard Cab Pickup 2 Doors
4 Per Vehicle
2003 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
4
WIDTH .71 INCH POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF** BELL SIDE Extended Cab Pickup 4 Doors
2003 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
WIDTH .71 INCH POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF** BELL SIDE Extended Cab Pickup 4 Doors
2003 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
4
WIDTH .93 INCH POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF** FLANGE SIDE
2003 GMC Sierra 1500 equipped with 6.0L V8 Gas OHV, 5.3L V8 Gas OHV, 5.3L V8 Flex OHV, 4.8L V8 Gas OHV, 4.3L V6 Gas OHV
WIDTH .93 INCH POSITRACTION L/SLIP R/AXL(G80),**8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF** FLANGE SIDE
