Search by number: 1985 GMC Full Size Pickups 5.0L 8 Cyl Starter ProAmp 6313 $101.00 each OPTIONS: 4WD, w/MT, To Mid 1985 ProAmp 3733 $113.00 each OPTIONS: 4WD, w/AT ProAmp 3510M $117.00 each OPTIONS: 4WD, w/MT, From Mid 1985 ProAmpN 6313N $103.00 each OPTIONS: 4WD, w/MT, To Mid 1985 ProAmpN 3510MN $118.00 each OPTIONS: 4WD, w/MT, From Mid 1985 ProAmpN 3733N $181.00 each OPTIONS: 4WD, w/AT IMI IMI102N $249.00 each OPTIONS: IMI High Torque