FRAIVlES SPRINGS SHOCKS BUMPERS GM45 1979 ALL PASSENGER CAR CHASSIS SPRING CHART Exc Cadillac To determine correct replacement spring refer to production code taped to spring on vehicle REAR H t Production Service Production Service Production Service A Production Service l D Code Part Number I D Code Part Number D Code Part Number l D Code Part Number AZ 1607830 SS 485719 YZ 485709 NFA 485744 Cl 14000563 ST 485719 ZA 483671 NFB 485689 HS 3988081 SU 482064 ZK 485748 NFC 362172 HT 3988081 SW 485734 ZX 485722 NFD 362105 HW 336877 SZ 493689 r ZZ 485738 NFF 362105 JA 1611136 TA 485736 NAL 354183 NFH 462538 JB 1611136 TB 485746 NAM 354159 NFJ 462538 JC 1611138 TC 485746 NAN 354188 NFK 362109 JD 1611138 TD 485721 NBA 362102 NFL 462545 JE 1611140 TF 485721 NBB 362102 NFM 462545 JF 1611140 TJ 485727 NBC 362104 NFN 462547 I JJ 1611136 TS 485736 NBD 362105 NFP 462547 JK 1611136 485719 NBF 362106 L NFU 494672 JL 1611145 TU 485719 NBH 362107 NHC 463815 JM 1611146 V UA 494776 NBJ 362109 NHH 482064 J N 1611147 UC 480881 N BX 6272839 NHJ 494672 JP 1611136 1 UH 482078 NCM 485729 NHK 10002985 JR 1611136 UT 482062 NCN 485729 NHN 10002985 OA 485740 WR 485721 NCP 485738 NHS 485709 OB 485721 WS 485722 NCR 370934 NKB 1615931 OL 3988081 WT 485722 NCY 378553 NKC 1615931 PA 480878 WU 485738 NCZ 378553 NKD 1615931 PB 480880 WV 485740 NDB 482064 NKF 1615933 PC 480880 XG 482062 NDC 482066 NKH 1615933 PD 480881 XJ 482064 NDD 482066 NKW 1615947 PE 480881 XK 482066 NDM 482068 NKX 1615947 g PF 480884 XP 485077 NDN 485691 NKY 1615947 PG 480884 XY 485748 NDP 485691 NKZ 1615947 PJ 481132 YA 482080 NDR 527780 NLA 1615947 PL 481132 YB 482080 NDS 527780 NLB 480885 PR 482548 YC 482082 NDT 527782 NLC 10007421 PZ 477512 YG 482086 NDU 527782 NLD 10007421 RW 336877 YH 482086 NDW 485698 NLH 1615933 SJ 485727 YJ 482088 NDX 485698 NLL 1615947 SK 485754 YK 482088 NDY 485696 NLW 10009665 SL 4857 54 YL 482090 ND 485744 NLT 1615931 SM 485754 YM 482090 NFS 471820 NLU 1615946 SR 485709 YP 480885 NFT 471821 I NOTE Torsion bars are not included in the above listing See Group 7 412 for specific usage WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORAT ON BUlCK 41 7 000 GROUP 7 10 c REV 5 81