HEAVY DUTY TRUCK REAR AXLE INDENTIFICATION A 1958 59 CAPACITY MODE L APPLICATION AXLE lbs STANDARD OPTIONAL RATIO TYPE CODE 11 000 Ser 4 A 6 17 to 1 Chevrolet CG 15 000 Ser 5 6 7 8 10F exc TDM 7 20 to 1 Chevrolet CM 15 000 Ser 4 5 6 7 8 exc D D 8F 6 40 8 72 to 1 ChevroIet CL CN CS CW 16 000 r Ser 5 6 7 8 10F exc D D 6D I V 6E TDM 7 17 to 1 Eaton A 16 000 Ser 5 6 7 8 exc D D SBC 6 50 9 04 to 1 Eaton 69 A 16 000 Ser 7 8 exc 8F 7 17 9 97 to 1 Eaton 0 A 18 000 Ser 9 10 exc 10F TDM A 7 67 to 1 Eaton A 18 000 Ser 9 10 exc 10F TDM 7 17 to 1 Eaton A 18 000 Ser 9 10 exc 10F 6 50 8 87 to 1 Eaton 69 A 18 000 Ser 9 10 exc 10F 7 17 9 77 to 1 Eaton l A 30 000 Ser 8 10 TDM 7 20 to 1 Chevroletf DA DB DC DD Vacuum Shift 0 Electric Shift lTwo 15 000 Ib axles A 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 l 1960 CAPACITY I MODEL APPLICATION IDENTIFICATION AXLE lbs STANDARD OPTIONAL RATIO TYPE PLATE CODE CODE 11 000 C40 6 17 to 1 Chevrolet PD 13 000 CLS50 S62 S64 6 60 to 1 A Chevrolet PE 15 000 CLT60 S67 S70 S62 S64 7 20 to 1 Chevrolet C 15 PF PH 15 000 I CLST60 S70 6 40 8 72 to 1 Chevrolet C 15 PG PJ 16 000 CLT60H 70 exc TDM S70 7 17 to 1 V Eaton E 16 A 16 000 CLT60H 70 S70 6 50 9 04 to 1 Eaton 69 E 16 A y 16 000 i CLT60H 70 7 17 9 97 to 1 Eaton 9 E 16 A 18 000 CLT80 7 67 to 1 Eaton E 18 A 18 000 CLT80 6 50 8 87 to 1 Eaton 69 E 18 A 18 000 CLT80 7 17 9 77 to 1 Eaton 69 E 18 A 30 000 M70 7 17 to 1 Eaton 1 EH 30M A Vacuum Shift 69 Electric Shift l Two 16 000 lb axles 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 1961 CAPACITY MODEL APPLICATION IDENTIFICATION AXLE lbs STANDARD OPTIONAL RATIO TYPE PLATE CODE CODE A 11 000 C40 5 43 to 1 Chevrolet PD 13 000 CLS50 S62 S64 6 60 to 1 Chevrolet PE 15 000 CLT60 S67 S70 62664 7 20 to 1 I Chevrolet C 15 PF PH 15 000 CLST50 60 S70 6 40 8 72 to 1 Chevrolet C 15 PG PJ 16 000 CLT60H 70 exc TDM S70 7 17 to 1 Eaton E 16 A 16 000 CLT60H 70 S70 6 50 9 04 to 1 Eaton 69 E 16 A 16 000 CTLSOH 70 7 17 9 97 to 1 Eaton 0 E 16 A 18 000 CLT80 7 67 to 1 Eaton E 18 A 18 000 cLT80 6 50 8 87 to 1 Eaton e E 18 A 18 000 CLT80 7 17 9 77 to 1 Eaton 99 E 18 A 30 000 M70 7 17 to 1 Eaton T EH 30M A Vacuum Shift 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 GM PARTS DIVISION GENERAL MOTORS CORPORATl0N CHEVROLET 72TM j 64