FRAME SPRINGS SHOCKS BUMPERS 1974 PASSENGER CHART C Cont Taxi Po ice w Air Booster Shock exc Sta Wag Pass w H D Susp Air Booster Shock exc Sta Wag Front Part Rear Part Tire Code Weight Number Code Weight Number G 78 YH 0 792 482086 BZ JW 0 1017 462521 JA 1018 1065 3988137 YJ YK YL 792 Over 482090 JX JY JZ 1066 Over 3988139 H 78 YH 0 828 482086 BZ JW O 1044 462521 JA 1045 1092 3988137 YJ YK YL 828 0ver 482090 JX JY JZ 1093 1236 3988139 LY 1236 Over 344517 HR 78 JW 0 1000 462521 YJ YK YL JA 1001 1048 3988137 JX JY JZ 1049 1192 3988139 YM 0 Over 482090 LY 1192 Over 344517 Pass Sta Wag w Air Booster Shock exc H D Susp Taxi Police TP 0 1144 490486 BZ JW 0 1073 462521 L78D JA 1074 1121 3988137 WA WB 1145 1244 486382 0r JX JY JZ 1122 Over 3988139 L78B ZP 1244 Over 486387 LR78 JW 0 1023 462521 WA WB JA 1024 1071 3988137 JX JY JZ 1072 Over 3988139 ZP ZR 0 Over 486387 Police Sta Wag w Air Booster Shock Pass Sta Wag w H D Susp Air Booster Shock L78B KW 0 1144 494918 or BZ JW O 1073 462521 UY WC 1145 1244 486383 L78D JA 1074 1121 3988137 JX JY 1122 Over 3988139 UZ 1244 Over 494897 LR78 JW 0 1023 462521 WC 0 1138 486383 JA 1024 1071 3988137 UZ ZS 1139 1238 494897 JX JY JZ 1072 Over 3988139 ZT 1238 Over 494897 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 7 000 GROUP 7 64 c REV 4 81