FRAME SPRINGS SHOCKS BUMPERS 1975 PASSENGER CHART C FRONT SPRINGS GROUP 7 412 5 SPRUNG PART MODELS TIRES WEIGHT NO AII B exc 454 or Sta Wag w Std Susp G78 15 0 1011 3988116 1012 1091 3988118 1092 1131 462513 1132 1171 344516 1172 Over 344504 HR78 15 0 995 3988116 996 1073 3988118 1074 1113 462513 1114 1193 344516 1194 Over 344504 AII B 454 exc Sta Wag w Std Susp HR78 15 0 1170 3988139 1171 1220 344504 1221 Over 344505 AII B exc Sta Wag or Police w 454 w H D Susp G78 15 O 993 4621521 994 1093 3988137 1094 1193 3988139 1194 1243 344504 1244 Over 344505 HR78 15 0 970 462521 971 1070 3988137 1071 1170 3988139 1171 1220 344504 1221 Over 344505 AII B Police w 454 exc Sta Wag w H D Susp H78 15 0 993 462521 994 1093 3988137 1094 1243 3988139 1244 Over 344504 AII B Sta Wag L78 15 0 1045 462521 1046 1145 3988137 1146 1245 3988139 1246 1295 344504 1296 Over 344505 LR78 15 O 980 462521 981 1080 3988137 1081 1180 3988139 1181 1230 344504 1231 Over 344505 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 7 000 GROUP 7 76 c REV 4 81