COOLING OILING 1 219 RADIATOR CHARTS RADIATOR 1 A 1970 RADIATOR CHART When there is e difference between Product on No and Service No the code refers to Production No I He Constant This relates to the fins the lower the number the greuter the cooling cepeeitya 1 Production Service Code Constlnt Core Curt Core 1 N0 No Thickness Width Helght 1 1 70 F85 V8 Y72 3017106 EC 16 2 70 34 18 18 72 70 F85 455 Eng C60 exc 1 Y72 4 44 3017108 EC 15 2 70 34 18 18 72 1 70 F85 V8 H D Rad exc 1 V C 3017108 EC 16 2 70 34 18 18 72 70 See 3017107 3017108 3017108 ED 16 1 25 34 18 18 72 70 L6 Y72 F85 V8 exc 1 C60 Y72 or VO1 3014745 FA 16 1 26 34 18 18 72 1 70 F85 350 Eng C60 exc 1 1 Y72 3014745 FA 16 1 26 34 18 18 72 70 3200 3600 4200 1 4400 H D Rad 3014745 FA 16 1 26 34 18 18 72 70 See 3014742 3014745 FD 20 1 26 34 18 18 72 70 See 3014742 3014745 3014745 FE 16 1 98 34 18 16 72 70 See 3014742 3014745 FB 16 1 26 34 18 18 72 1 70 See 3017107 3017108 FI 14 1 98 34 18 18 72 1 70 5400 6400 6600 98 1 Y72 3021970 LC 16 2 70 34 56 18 72 1 1 70 5400 6400 6600 98 455 Eng A T exc Y72 3017166 OA 16 1 26 34 56 18 72 70 Tor Y72 3022066 3022066 WM 16 55 2 70 40 26 18 72 1 1 1971 RADIATOR CHART 1 e When there is e difference between Production N0 and Service No the code refers to Production N0 1 He Constant This reletes to the Fins the lower the number the greeter the cooling capacity Production Servlce Cod Cvnttont Cori Core Core No No Thicknen Width Holght 1 Z 1 1 71 F85 350 or 455 Eng 1 w 3 42 Axle C A C 3017258 SH 30 1 26 34 18 18 76 1 1 71 F85 350 or 455 Eng 1 w 3 42 Axle C C 3017258 Sl 30 1 26 34 18 18 76 71 F85 350 Eng or 455 1 Eng w 3 42 Axle 3017258 3017258 SS 16 1 98 34 18 18 76 1 71 5400 6400 6600 1 1 6800 455 Eng 98 1 exc Y72 or S T 3020585 NA 16 1 26 34 56 18 76 71 V8 355 A C 3020585 ND 16 1 98 34 56 18 76 71 F85 455 Eng S T exc 1 C A C 3024632 3024632 SZ 14 1 26 34 18 18 76 71 F85 350 or 455 Eng 1 W 3 42 Axle C A C 3017258 SS 16 1 98 34 18 18 76 71 5400 6400 6600 1 1 aaoo ass ang ea 1 exc Y72 or S T 3020585 NB 14 1 98 34 56 18 76 7I 4400 C A C w 3 73 1 Axle exc Y72 3020578 EF 145 1 98 34 18 18 76 1 1 1 GM PARTS DIVISION GENERAL MOTORS CORPOHAT ON 0LDSM08 LE 30 1 REV 5 80 1 c 1 000 GROUP 1