2021 GMC Sierra 3500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV
1
W/GEARS 3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA Eng: L8T 8th VIN Digit: 7
2021 GMC Sierra 3500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV
W/GEARS 3.73R(GT4), POSITRACTION L/SLIP R/AXL(G80), 11.50 RING GEAR DANA Eng: L8T 8th VIN Digit: 7