2024 GMC Sierra 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV, 6.6L V8 Diesel OHV Turbo
1
Front Differential
FOR VEHICLES WITH 30MM U-JOINT BEARING CUPS 3.42R(GU6) 4WD
2024 GMC Sierra 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV, 6.6L V8 Diesel OHV Turbo
Front Differential
FOR VEHICLES WITH 30MM U-JOINT BEARING CUPS 3.42R(GU6) 4WD
1 Per Vehicle
2024 GMC Sierra 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV, 6.6L V8 Diesel OHV Turbo
1
Front Differential
FOR VEHICLES WITH 30MM U-JOINT BEARING CUPS 3.73R(GT4) 4WD
2024 GMC Sierra 2500 HD equipped with 6.6L V8 Gas OHV, 6.6L V8 Flex OHV, 6.6L V8 Diesel OHV Turbo
Front Differential
FOR VEHICLES WITH 30MM U-JOINT BEARING CUPS 3.73R(GT4) 4WD