HEAVY DUTY TRUCK REAR AXLE IDENTIFICATION 1962 DEL APPLICATION IDENTIFICATION AXLE cAI0 s ilTY STANmcRD OPTIONAL RATIO TYPE PLATE CODE CODE 11 000 C40 5 43 to 1 Chevrolet PS 13 000 CLS50 S62 S64 6 60 to 1 Chevrolet RA 15 00051 CLST60 S62S64 7 20 to 1 Chevrolet R D R B RO 15 000 CLST50 60 6 40 8 72 to 1 ChevroIet RE RC R R 15 000 D60 6 17 to 1 Chevrolet C 15 RP RU 15 000 D60 5 83 7 95 to 1 Chevrolet 9 C 15 RS RT 171000 CLT60H CLT60 S67 S69 7 20 to 1 Chevrolet C 17 RF RG RH RJ 17 000 CLT60 60H 67S69 6 40 8 72 to 1 ChevroIet C 17 R K R L RM RN 172000 CLT60 60H 7 17 9 97 to 1 EamnG9 E 17 A 17 000 DSOH 4 87 6 77 to 1 Eaton 99 E 17 A 18 000 CLT80 7 67 to 1 Eaton E 18 A 18 000 EU80 5 57 7 60 to 1 Eaton 69 E 18 A 18 000 CLT80 7 17 9 77 to 1 Eaton 99 E 18 A 18 000 CLT80 6 50 8 87 to I Eaton 69 E 18 A 30 000 M80 7 17 to 1 Eaton T EH 30M A Vacuum Shift 99 Electric Shift tTw0 16 000 Ib axles NOTE A production change was made Jan 2 1962 on S62 and S64 models changing the standard axle from 13 000 lb to 15 000 Ib Chevrolet code is stamped on carrier along with date of manufacture A Eaton Spec No is stamped on housing arm Ratio and Serial No stamped on carrier 1963 64 CAPACITY MODE L APPLICATION IDENTIFICATION AXLE IIb l STANDARD OPTIONAL RATIO TYPE PLATE CODE CODE 11 000 CLS50 6 17 to 1 Chevrolet PS 15 000 CLST60 CLS50 7 20 to 1 Chevrolet C 15 R Q R B R D 15 000 CLST50 60 6 40 8 72 to 1 Chevrolet C 15 RC RE RR 15 000 D60 6 17 to 1 Chevrolet C 15 RP RU 15 000 D60 5 83 7 95 to 1 Chevrolet 9 C 15 RS RT 17 000 CLT6OH CLT60 67 69 7 20 to 1 Chevrolet C 17 RF RG RH RJ 17 000 CLT60 60H S67 S69 6 40 8 72 to 1 Chevrolet C 17 R K R L RM RN 17 000 CLT60 60H 7 17 9 97 to 1 Eaton G E 17 A 17 000 D60H 4 87 6 77 to 1 Eaton 99 E 17 A 30 000 M60 7 20 to 1 Chevrolet C 15 RV RX 30 000 M60 6 40 8 72 to 1 ChevroIet C 15 RW RY 30 000 M60 Trailing Chevrolet C 15 VA VB 18 000 CLT80 7 17 to 1 Eaton E 18 A 18 000 EU80 5 57 to 1 Eaton E 18 A 18 000 EU80 5 57 7 60 to 1 Eaton 0 E 18 A 18 000 CLT80 7 17 9 77 to 1 Eaton G E 18 A 18 000 CLT80 6 50 8 87 to 1 Eaton 69 E 18 A 23 000 CLT80 6 67 to 1 Eaton E 23 A 23 000 CLT80 6 71 9 14 to 1 Eaton E 23 A 23 000 EU80 5 43 7 39 to 1 Eaton E 23 A 30 000 M80 7 17 to 1 Eaton T E4 30M A 30 000 W80 5 57 to 1 Eaton E4 30M A 34 000 M80 7 17 to 1 Eaton T E4 34M A 34 000 W80 6 50 to 1 Eaton E4 34M A Vacuum Shift G Electric Shift TTwo 16 000 lb axles Chevrolet code is stamped on carrier along with date of manufacture AEaton Spec No is stamped on housing arm Ratio and Serial No Stamped on carrier L j 197O CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 315 1 87