2014 GMC Sierra 3500 HD equipped with 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 Flex OHV
1
High/Low
ORDER T/W 19260068 FOR M30. ALL OTHER TRANS ORDER T/W 19260067 2-SPD MAN SHFT ALUM TRANSFER CASE(NQG) 4WD
2014 GMC Sierra 3500 HD equipped with 6.6L V8 Diesel OHV Turbo, 6.0L V8 Gas OHV, 6.0L V8 Flex OHV
High/Low
ORDER T/W 19260068 FOR M30. ALL OTHER TRANS ORDER T/W 19260067 2-SPD MAN SHFT ALUM TRANSFER CASE(NQG) 4WD