69 Ser 10 thru 30 exc Air Cond H D Cooling P S A I R 62 amp 292 350 69 Blazer w A T 307 70 Ser 10 thru 30 exc 292 D D P S 62 amp Air Cond A T 70 Ser 10 D D 70 Ser 20 30 D D 250 exc P S 62 amp 70 G 10 20 6 cyl exc A T 3927797 1 4 35 PULLEY ASSY water pump and fan 69 Ser 10 thru 30 292 exc Air Cond H D Cooling 70 Ser 10 thru 30 w P S 292 exc Air Cond H D Cooling 70 Ser 10 thru 30 w 62 I amp 292 exc Air Cond P S 3942992 1 4 35 PULLEY ASSY water pump and fan 2 groove stamped 3942992 69 Ser 10 thru 30 w Air Cond H D Cooling 292 70 Ser 10 thru 30 w Air Cond 292 3942993 1 15 15 PULLEY ASSY water pump and fan 69 Ser 10 thru 30 w A l R Air Cond H D Cooling 8 cyl exc 396 69 Ser 20 30 w 62 amp C A C w H D Cooling 250 exc P S A I R 69 Ser 20 30 w 62 amp A I Fl w A T 350 exc C A C H D Cooling 69 Blazer w H D Cooling C A C 8 cyl 70 Ser 10 thru 30 Blazer w 62 amp Air Cond 250 exc P S 70 Ser 10 thru 30 Blazer w Air Cond 307 3995645 1 4 30 PULLEY ASSY water pump and fan 69 Ser 10 thru 30 w Acc Air Cond 8 cyl exc 4 WD 69 Ser 10 thru 30 w C A C A I R w 396 exc 4 WD 3943003 1 4 35 PULLEY ASSY water pump and fan 69 G 10 20 Ser 10 thru 30 w A T H D Cooling Air Cond exc 62 amp 69 Blazer w H D Cooling C A C 6 cyl 69 Blazer w A T 350 70 Ser 10 thru 30 Blazer w Air Cond 250 exc 62 amp gen 70 Ser 10 Blazer w Air Cond 307 70 Ser 10 thru 30 w A T 350 exc D D 3995646 1 4 50 PULLEY ASSY water pump and fan 70 Ser 10 thru 30 292 exc Air Cond H D Cooling 62 amp P S 70 Sr 20 30 D D w 62 amp 292 exc P S 3957563 1 4 40 PULLEY ASSY Q 55 68 All 3720616 1 45 REINFORCEMENT cup shape V4 deep 3Vz O D x V D w four Wu holes Note 4 NOTE 4 Pumps having fan and pulley hub pressed to 348 dim must use this reinforcement when replacing pump with pressed dim of 288 55 65 All 2nd Ser 65 Ser 10 G 10 153 194 t i 1971 CHEVROLET MOTOR D VlSlON GENERAL MOTORS CORPORATlON P A 31 1 062 1 062 1 6 REV 6 71