GMC SIERRA 2500 Extended Cab Pickup 5.3 (1998-09-01 - 1999-12-01)

GMC SIERRA 2500 Extended Cab Pickup 5.3 4WD (1998-09-01 - 1999-12-01)

GMC SIERRA 2500 Extended Cab Pickup 6.0 (2003-09-01 - 2004-12-01)

GMC SIERRA 2500 Extended Cab Pickup 6.0 4WD (2003-09-01 - 2004-12-01)