COOLING OILING 1 166 CLAMP CLIP STRAP HOSE NOTE Hose clamps are also listed in 8 948 Standard Parts Group ALL All 4 1470030 AR 1 15 CLAMP worrn type i to 1 I ALL All 2494772 2 N L CLAMP worm type to ALL All 1470029 AR I 60 CLAMP for l H dia hose also listed 8 948 4 4 59 74 All as Req 2488394 AR 1 60 CLAMP used 9 211 9 225 75 All X 260 Eng less A C 408725 I 88 CLAMP inlet hose 75 All X 260 Eng A C 398890 1 CLAMP inlet hose 75 Riviera 272864 1 1 30 CLAMP filler neck to N B brace 72 75 All as Req 1238958 AR 73 STRAP radiator inlet hose to shroud 73 74 All X A C 3891759 4 33 CLIP used 9 281 4 1 173 HOSE RADIATOR OUTLET LOWER 65 68 5000 1380626 1 10 05 HOSE 4 67 30 4000 300 340 Eng 1380626 I 10 05 HOSE 67 400 Eng 1380628 1 10 05 HOSE 4 67 68 430 Eng 1380626 I 10 05 HOSE 68 69 L 6 Eng less A C 479236 1 10 60 HOSE 4 4 68 30 4000 350 Eng 1382157 1 10 85 HOSE 68 70 4600 4800 400 Eng 3906616 1 8 90 HOSE 69 70 350 Eng 1382157 1 10 85 HOSE 4 69 70 60 80 9000 1380626 1 10 05 HOSE 71 350 Eng 1237523 I N L HOSE 71 75 455 Eng 1234738 1 10 05 HOSE 72 75 All A B 350 Eng 1237523 1 N L HOSE 73 74 All X 350 Eng 1249054 I 12 60 HOSE 73 74 All X L 6 Eng 3920924 I 8 90 HOSE 75 All A V 6 Eng 1257400 1 12 60 HOSE 75 All H V 6 Eng 1253148 1 10 60 HOSE 75 All X V 6 Eng 1249054 I l2 60 HOSE 75 All X 260 Eng 550350 1 10 60 HOSE 75 All X 350 Eng 1248383 I 10 60 HOSE 75 All X L 6 Eng 367401 1 8 90 HOSE 1 203 CAP RADIATOR PRESSURE 49 70 850800 1 3 88 CAP 13 lbs 55 56 All 850800 1 3 88 CAP 13 lbs 3 57 69 All 861050 1 N L GAP 15 lbs pressure 66 69 All 6410665 1 N L CAP rad universal movable top ring part of 981766 70 75 All 6410665 1 N I CAP rad pressure 1 219 RADIATOR ENGINE COOLING 70 60 80 9000 Extra H D Cooling w A C 3021 397 1 330 00 RADIATOR 72 75 All A 455 Eng Stage 1 or H D Cooling 3030437 1 352 00 RADIATOR repl for rad coded CF 72 75 All A 8 350 Eng H D Cooling 3030437 1 352 00 RADIATOR repl for rad coded CF 72 All B C E 455 Eng w H D Cooling 3030437 1 352 00 RADIATOR repl for rad coded ZM 72 All B C E 455 Eng w A C 3030142 1 N L RADIATOR also use I191141 plug 8 9436038 clamp to close extrahole 72 All V 8 less A C Ee Stage 1 H D Cooling 3027379 1 2I6 00 RADIATOR repl for rad coded CO CR Cl 73 All A C l 4 Speed 455 Eng less H D Cooling 3027379 1 215 00 RADIATOR replaces rad coded CO CR CL 73 All A C T 3 Speed 350 Eng less H D Cooling 3027379 1 215 00 RADIATOR replaces rad coded CO CR CL 73 74 All A A T less A C H D Cooling 3027379 1 215 00 FIADIATOR 73 74 All A A C less H D Cooling 3030142 I N L RADIATOR also use 1191141 plug 9436038 clamp to close extrahole 73 75 All B C E Htr or A C less H D Cooling 3030142 1 N L RADIATOR also use 1191141 plug 8 9436038 clamp to close extrahole 73 All A 8 C E HD Cooling 3030437 I 352 00 RADIATOR used as service repl for radlator coded ZM also use 1387424 1233005 as reqd 73 74 All X 350 Eng 3030114 1 236 00 RADIATOR y 74 75 All B C E 455 Eng H D Cooling 3030437 1 352 00 RADIATOR TWAREH0USING AND DISTRIBUTION DIVISl0N 0F GENERAL MDTORS CORPORATION BUICl 40 1 166 1 219 1 12 REV 4 83