TUNE UP CHARTS CON T 1986 1987 LB6 2 8W LB6 2 8W NAME GROUP GM SPO AC DELC0 GM SPO AC DELC0 SPARKPLUG 2 270 05613324 R42TS 05614036 R43LTSE ELEMENT 3 410 25043119 A905C 25096829 A1098C FILTER AIR BTHR 3 410 N A N A N A N A FILTER FUEL 3 890 25055052 GF481 25055052 GF481 VALVE PCV 1 745 25043843 CV892C 25043843 CV892C WIRE KIT 2 239 12043819 706F 12073932 704J FILTER 0IL 1 836 25010792 PF47 25010908 PF51 CAP 2 367 N A N A N A N A ROTOR 2 382 N A N A N A N A 1988 1989 LB6 2 8W LB6 2 8W NAME GROUP GM SPO AC DELCO GM SPO AC DELC0 SPARKPLUG 2 270 05614036 R43LTSE 05614036 R43LTSE ELEMENT 3 410 25096829 A1098C 25096829 A1098C FILTER AIR BTHR 3 410 08996988 N A 08996988 N A FILTER FUEL 3 890 25055052 GF481 10140514 GF562 VALVE PCV 1 745 25043843 CV892C 25043843 CV892C WIRE KIT 2 239 12073932 704J 12073932 704J FILTER 0IL 1 836 25010908 PF51 25010908 PF51 CAP 2 367 N A N A N A N A ROTOR 2 382 N A N A N A N A 1990 LHO 3 1T NAME GROUP GM SPO AC DELC0 SPARKPLUG 2 270 05614155 R44LTSM8 ELEMENT 3 410 25096829 A1098C FILTER AIR BTHR 3 410 08996988 N A FILTER FUEL 3 890 10140514 GF562 VALVE PCV 1 745 25043843 CV892C WIRE KIT 2 239 12073938 706R FILTER 0IL 1 836 25010908 PF51 CAP 2 367 N A N A ROTOR 2 382 N A N A A TYPE 1 VIN 4000001 800000 B TYPE 2 VIN 800000 GREATER N A NOT AVAILABLE T 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17A 2 270 2 30 5 91