ENGINE SERIES NUMBER AND SUFFIX CHART I962 I 962 Continued Type Type t Series Description Designation Series Description Designation j C40 Thriftmaster 235 JC D60 4 53 Diesel with S Speed 4D C50 L50 S50 Thriftmaster 235 L E80 U80 6 S3 Diesel with 5 Speed 6D C50 L50 S50 Thriftmaster 235 with 62 amp A C Gen LL Engines are stamped with a source production date and type C60 L60 on serial pad S50 60 jobmaster 261 LB EXAMPLE T0101LU C60 L60 jobmaster 261 with Air Equip LD T 01 01 LU C60 L60 S60 jobmaster 261 with Power Steering LE Tonawanda Month Day jobmaster 261 T60 jobmaster 261 LF Plant january First Models C60 L60 S60 T60 jobmaster 261 with Power Steering LG C60 L60 jobmaster 261 with Powennatic L 1963 C60 L60 jobmaster 261 with Powermatic Typ RPO and Power Steemfg Q LK Series Description Designation Number C60 L60 jobrnaster 261 with Powermatic and CSMMSO A Eq LM csosso 2so 6 cyl NQ sro 60 s50 60 L50 230 6 cyl NS STD jobmaster 261 with 62 amp A C Gen LQ c60 S60 M60 292 6 1 P or pz STD C60 L60 S60 jobmaster 261 with H D Clutch and L60 292 6 gy PB STD 62 amp A C Gen LR T60 292 6 cyl PC STD C60 L60 jobmaster 261 with Powermatic and 292 6 cz PE STD 62 amp A C Gen LT 504 60 S60 jobmaster 26l with H D Cl t h LU I I Igggrr 2 with Au Equip C60 L60 60 jobmaster 261 with Power Steering L50 292 6 cg PM LZS and H D Clutch LW C60 s60 l 292 6 CYL with powematic PQ STD C60 L60 jobmaster 261 with H D Clutch and C60 S67 292 6 cy with Powematic Air Equip LX and Air Equip UU HH PR STD T60 jobmaster 261 with H D Clutch LY L50 283 8 C I MD L32 T60 jobmaster 261 with Power Steering CSO 283 8 c 1 ME L32 L d H LZ 060 s6em60 s27 8 cyl u 1 30 S0 Trademaster 283 MD L60 327 8 C 1 UA L30 C40 Trademaster 283 M T60 327 8 JJ UB L30 C50 T d t 283 ME Z C60 S60 T kinnI ieir 327 U 327 8 cy1 w th Powcrrnatnc UD L30 I 1 1 3 j gg s67 69 a27 as cyl with Air Equip ui Lao S60 Taskmaster 327 with Powennatic UD C60 s67 69 327 8 C 1 with Powematic C60 Taskmaster 327 with Air Equip UE and Air fu U L30 L60 Taskmaster 327 with Air Equip UF C60 L60 q P L60 Taskmaster 327 with Powermatic UG T60 Taskmaster 327 with Powermatic UH S60 T60 I 33 v s 5 1 y t r I El U XD STD C60 Taskmaster 327 with Powermatic T80 348 8 C 1 TC STD and Air Equip U C80 6 y V W T j g j g with UK 67 69 348 8 cyl wm pmmm TD sm cwnsomso warkmasm a4a rp g 348 8 l I P TE sim T80 Workmaster 348 TC M80 s67 C80 L80 M80 Workmaster 348 TD 69 348 8 CYL TF STD T80 Workmaster 348 with Powermatic TE C80 L 80 I C80 L80 M80 Workmaster 409 QD M80 409 8 Cyl QD L40 T80 Workmaster 409 QE T80 409 8cyL QE L40 C80 M80 409 8 cyl with Powennatic Q L40 D60 4 53 Diesel with 5 Speed 4D STD E80 U80 6 53 Diesel with 5 Speed 6D STD Engines are stamped with a source poduction date and type on serial pad EXAMPLE T0202 PB T 02 02 PB Tonawanda Month Day 292 6 cyl Plant February Second Model L60 NOTE 327 8 cylinder is standard on 69 12 Chevrolet Motor HDT General Motors Corporation