I I COOLANT GRILLE OIL SYSTEM I I 1 064 FAN SPACER Engine Cooling Con t I 78 A 200 305U 350L W A T I EXC 55 63 80 AMP I 3947132 1 3 55 SPACER FAN 2 THICK 78 A 231 EXC 61 AMP GEN 1258128 1 3 55 SPACER FAN 1 n THICK 78 F 250 35OL EXC A C H D C g I CALIF 3927794 1 3 75 SPACER FAN Z THICK 78 79 F 305 EXC A C 3947132 1 3 55 SPACER FAN 2 THICK I I 78 79 F 350 W CALIF Z28 EXC I I A C 3947132 1 3 55 SPACER FAN 2 THICK I 78 H 195 231 EXC A C 1249902 1 3 40 SPACER FAN 3 THICK I 79 A 200 267 305H EXC 55 I I 53 80 AMP 3947132 I 3 55 SPACER FAN 2 z THICK I 79 F 250 EXC H D RAD 3927794 1 3 75 SPACER FAN 2 THICK I I 79 F 350L EXC A C 3927794 1 3 75 SPACER FAN 2 THICK I I 79 H 195 EXC A C 1249902 1 3 40 SPACER FAN 3 4 THICK I I 60 81 A 229 267 305H EXC 63 I I B0 AMP 3947132 1 3 55 SPACER FAN 2 THICK 80 81 B 229 257 305H EXC A C I 63 70 AMP 3927792 1 4 15 SPACER FAN 1 z THICK I 80 81 B 350N EXC A C H D C 403635 1 5 25 SPACER FAN 2 THICK 80 81 F 229 267 305H EXC A C 3947132 1 3 55 SPACER FAN 2 THICK 81 T W P S EXC A C 14015697 1 4 40 SPACER FAN BLADE 1 066 BELT V Belts NOTE For usage ses char at end of Group 1 or V Be t Catalog 1 069 COVER HOUSING PUMP Engine Coolant NOTE For 1980 X 151 pump na sen cad use pump bad 4 pump housing and sealen 78 79 ALL 196 231 1257703 1 42 50 COVER WATER PUMP W GASKET I B0 81 ALL 231 I 1260709 1 N L COVER WATER PUMP W GASKET 80 81 ALL 4 3 4 9 9796349 1 2 55 HOUSING PUMP INTERNAL 80 81 X 151 10004073 1 40 50 HOUSING W SHP BRG SEAL TURBIN WTR PMP 76 A B F X VS EXC 454 474028 1 N L PUMP 1 I 76 80 ALL 1 4 1 6 369175 1 N L PUMP 76 79 ALL 250 361054 1 N L PUMP 76 ALL 454 62721 59 1 N L PUMP 76 77 H 122 358175 1 45 75 PUMP x 76 77 H 140 376746 1 45 75 PUMP 76 H 262 359913 1 55 25 PUMP I 76 79 H 305 359913 1 55 25 PUMP 77 81 A B F X 262 267 305 I 350L 400 474029 1 N L PUMP 78 79 151 361054 1 N L PUMP I 78 79 ALL 200 474029 1 N L PUMP 80 B1 ALL 229 474029 1 N L PUMP 80 ALL 4 9 10008553 T N L PUMP B0 81 B 350N EXC A C 231886 1 59 50 PUMP 80 81 8 350N W A C 556283 1 N L PUMP 80 H 151V 361054 1 N L PUMP I 80 X 2 8 14024302 1 43 25 PUMP 81 T 1 6 14029998 1 42 25 PUMP 81 X 2 8 14033483 1 43 25 PUMP 1 073 BODY BOLT INLET STUD Engine Coolant Pump 80 X 151 10004036 1 34 50 BODY WATER PUMP I 81 X 151 10013800 1 34 50 BODY WATER PUMP I 76 80 ALL 8 CYL 3733130 4 65 BOLT WATER PUMP 3 275 76 H 262 3836646 LH 63 BOLT UPPER 16 X 1 I I 76 77 H 262 305 9424822 1 17 BOLT WATER OUTLET I6 X 2 78 79 ALL 200 3733130 4 65 BOLT WATEFI PUMP 3 275 I I 80 81 ALL 229 3733130 4 65 BOLT WATER PUMP 3 275 80 81 X 151 10004889 1 6 25 INLET WATER PUMP 6272730 AR 59 STUD FOR USAGE SEE GROUP 3 275 3 613 77 79 H 305 461318 1 54 STUD W PUMP UPR RH ALSO USED IN I GROUP 3 275 I 1 079 GASKET SEALANT Coolant Pump to Engine 76 81 ALL 1 4 1 6 376334 1 39 GASKET WATER PUMP 76 81 ALL 200 229 262 267 305 I 350L 400 3754587 2 31 GASKET WATER PUMP I I 76 79 ALL 250 3788478 1 31 GASKET WATER PUMP 76 ALL 454 3860039 1 31 GASKET WATER PUMP I 76 77 H 122 140 3973120 1 35 GASKET WATER PUMP 78 79 ALL 151 10003210 1 31 GASKET WATER PUMP I GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET I0 Q I 9 80 I 1 1 064 1 079 I I I I