1986 ROCHESTER 4 BO 1 DETERMINE VEHICLE MODEL CHECK VIN DIVISIONAL CODE 2 DETERMINE ENGINE AND CARBURETOR TYPE 3 PART NUMBER CAN BE DETIERMINED ELY CROSS REFERENCING CORRESPONTDING COLUMN NUMBER WITH SAME COLUMN NUMBER ON CHARTS VIN PRODUCTION DIV CODE USAGE COL NO 17086003 1 G 1305G W A T MW9 FED CAL IF 1 17086008 12 B 307Y 2 17086004 12 B G 305H W A T F EE1 C A1 IF 3 GROUP DESCRIPTION OTY 1 2 3 4 5 3 725 CARBURETOR PRODUCTION 1 17086003 17086008 17086004 3 725 CARBURETOR SERVICE 1 17111478 17111487 17111481 3 724 GASKET KIT 1 17067999 17067999 3 725 POWER CARB KIT 1 17076043 17076141 17076043 3 730 AIR HORN KIT 1 17110391 17111488 17110391 3 820 COMPENSATOR KIT IOLE LOAD 1 17111104 3 750 COVER 8 COIL KIT ELEC CHOKE 1 17068956 17068956 3 750 COVER COIL KIT HOT AIR OHOKE 1 17110646 3 740 FILTER NUT FUEL INLET 1 17059861 3 740 FILTER FUEL INLET 1 5651803 5651803 5651803 3 745 FLOAT INSERT KIT 1 17067445 17111103 17067445 3 734 FLOAT BOWL KIT 1 17110899 17111096 17110899 3 738 GASKET KIT AIR HORN 1 17067279 17111093 17067279 3 740 GASKET FILTER NUT 1 7024281 7024281 7024281 3 750 HOUSING KIT CHOKE 1 17068985 17111100 17068974 3 814 NEEDLE SEAT 1 7035134 7035134 70351 34 3 740 NUT FUEL INLET FILTER 1 17051254 17051254 3 820 O RING KIT IDLE AIR BLEEO VALVE 1 17079838 17079838 17079838 3 838 PUMP ASM 1 17051374 17051117 17051374 3 750 RETAINER KIT CHOKE COV ER 1 17067078 1 7067078 17067078 3 806 ROD JET KIT METERING 1 17111698 1 7110136 17111697 3 724 SCREW ASSORT KIT MAJO R ASM ATTACH 1 17078935 1 7078935 17078935 3 764 SENSOR KIT THROTTLE POSITION 1 17078448 1 7078448 17078448 3 440 SOLENOID KIT IDLE 1 17068272 17068272 3 440 SOLENOID KIT MIXTURE CONTROL 1 17067344 1 71111022 17067344 3 729 THROTTLE BODY KIT 1 17111479 17111489 17111479 3 755 VACUUM BREAK KIT PRIM 1 17067800 1 7067211 17067800 3 755 VACUUM BREAK KIT SEC 1 1 7111101 3 820 VALVE IDLE AIR BLEED 1 17067358 1 7079335 17067358 ADDITIONAL AT A CHI1NG PARTS I DIV GROUP MODEL USAGE NOUN NAME DESCRIPTION QTY PART 12 3 726 B 307Y GASKET OARE3 O1 22508038 1 3 726 B G 4 3Z GASKET TBI O1 14091605 1 7 3 726 G 231A EXPORT CANADA HEATER CAR8 AIR TO INT MANIF 01 25526373 12 3 726 B G 305H INSULATOR CARB HTR 01 10069984 1 3 726 G 305G INSULATOFLCARB HTR 01 10069984 12 3 726 T INSULATOFLEEFE HEATER 01 14032308 12 3 750 B 307Y PIPE CHOKE CLEAN AIR 01 419302 1 3 750 B 305H RELAY CHOKE HTR CONT 01 14089568 1 3 750 B 305H 307Y SWITCH C1 OKE HTR 01 3815936 1 5 3 750 G 305G H SWITCH C1 0 1EEHTR 1 800 01 10002798 T 1991 GENERAL MOTORS SERVICE PARTS OPERAT1ONS CHEVROLET 17W 6 91 3 19 3 725