1st Ser Vz 42Vz G W 3888454 1 63 66 Ser 10 thru 30 w 62 amp 292 exc H D Cooling C A C P S 67 Ser 10 thru 30 w 62 amp 292 exc H D Cooling Air Cond A l R P S V2 39V G F 3887687 1 63 65 Ser 10 D D w 62 amp exc 230 4OVz G W 3849337 1 63 65 Ser 10 thru 30 w 62 amp 230 64 65 G 10 w 62 amp 153 66 G 10 exc A l R 67 Ser 20 30 D D w 62 amp gen 250 68 Ser 20 30 62 amp w H D Cooling 250 exc P S 39 G W 3888458 1 64 G 1O w 62 amp 194 65 G 10 P G w 62 amp 230 38 G W 3845303 1 65 68 Ser 10 thru 30 w C A C 230 250 z 53 F C 3845654 1 66 Ser 10 D D 62 amp gen w A l R 194 1st design 0 39 G F 1483315 1 66 67 Ser 10 thru 30 H D Cooling Air Cond w P S 292 68 69 Ser 20 30 w 61 62 amp gen P S 292 exc C A C H D Cooling 72 52 P G W 3888487 1 66 G 10 w 62 amp gen exc A R 66 67 Ser 10 thru 30 w 62 amp gen exc 292 P S H D Cooling A R Air Cond 68 Ser 20 30 w 62 amp 250 exc P S C A C H D Cooling 41 G F 3892975 1 67 Ser 10 thru 30 w C A C 292 57 C F 3888404 1 68 69 G 10 w A R 6 cyl 68 G 20 w P G A R exc Panel 68 69 Ser 10 D D w A I R 68 Ser 20 30 D D1 w P S 292 exc 6 62 amp 68 Ser 30 Stake Rack w P S 292 exc C A C H D Cooling 61 62 amp 68 69 Ser 10 20 w 62 amp exc 292 P S Cab 68 69 Ser 10 Cab w 62 amp exc C A C H D Cooling P S 292 69 G 20 w A T A l R 6 cyl 51 X P 386062 1 68 69 Ser 10 thru 30 w Air Cond 292 Vz 51 F W 3885457 1 69 D D 292 Vz 54Vz F G 3883004 1 69 Ser 20 30 w 62 amp 250 exc C A C H D Cooling P S A l R 40 F G 3947154 1 69 Ser 20 30 w 62 amp C A C H D Cooling 250 exc P S A I R 38 F G 3947186 1 Belt unit consists of two matched belts to be used on No 1 and 2 crankshaft pulleys nf 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31 1 066 1 066 1 14 REV 6 71