A TX03 004 1991 1992 ST THROTTLE BODY INJECTION DUAL INJECTOR MODEL 220 LL2 2 8R LB4 4 3Z W CTF 1 3 725 INJECTOR THROT BODY INCL 2 2331 38 91 92 S1 03 53 LL2 ML3 1 17112575 78 PROD 17091114 3 725 INJECTOR THROT BODY INC L 2 2331 38 92 S1 LB4 MD8 1 17112622 78 PROD 17091114 REPLACEME NT PROD 170920 40 A 3 725 INJECTOR THROT BODY INCL 2 2331 38 92 T1 LB4 MD8 EXC 1 17112622 7S PROD 17091114 REPLACEMENT PROD NM8 ZR9 Z79 17092040 A 3 725 INJECTOR THROT BODY INCL 2 2331 38 92 ST1 LB4 MY2 1 17112622 78 PROD 17091114 REPLACEMENT PROD 17092040 V l 3 725 INJECTOR TI IROT BODY POA 17089018 INCL 91 ST1 1 17112042 2 23 3 1 38 78 PROD 17091114 2 N S COVER FUEL METER 1 KIT11 ST 3 N S SCREW FUEL METER COVER ATTACHING ST LONG 1 KIT7 4 N S SCREW FUEL METER COVER ATTACHING ST SHORT 1 K T7 5 N S GASKET FUEL METER COVER 1 KIT1 KIT3 ST KIT9 K T11 6 N S GASKET FUEL METER OUTLET 1 K T1 K T3 ST KIT9 KIT11 7 N S SEAL PRESSURE REGULATOR 1 KIT1 KIT3 ST KIT9 KIT11 8 N S REGULATOR PRESSURE 1 I IT11 ST 10 N S INJECTOR FUEL 1 KIT3 ST 11 N S FILTER FUEL INJECTOR INLET 1 KIT9 ST 12 N S O RING FUEL INJECTOR LOWER 1 KIT1 KIT3 ST KIT9 13 N S O RlNG FUEL INJECTOR UPPER 1 K T1 K T3 ST I K T9 I 19 N S SCREW FUEL METER BODY TO THROTTLE ST BODY 1 KIT7 2 21 N S FUEL METER BODY ASSEMBLY 1 KIT2 KIT8 ST 22 N S GASKET THRT BODY TO FUEL MTR BODY 1 ST KIT1 KIT2 23 3 403 SEAL A C L 1 KIT1 91 92 ST1 LB4 LL2 EXC 2 25511809 ZR9 I 30 3 163 SEAL FUEL RTN P PE O RING 91 T1 LB4 EXC ZR9 AR 22516256 3 163 SEAL FUEL RTN PIPE O RING 91 ST1 LL2 AR 22516256 3 163 SEAL FUEL RTN P PE O RING 92 S1 LB4 1 22516256 31 N S NUT FUEL OUTLET 1 I IT6 ST 37 3 163 SEAL FUEL FEED PIPE O RING 91 ST1 AR 22514722 3 163 SEAL FUEL FEED PIPE 0 RING 92 ST1 LB4 X88 Z88 AR 22514722 EXC ZR9 Z79 38 N S NUT FUEL NLET 1 I IT6 ST 40 N S GASKET FUEL OUTLET NUT 1 KIT1 KIT2 KIT6 ST 41 N S GASKET FUEL INLET NUT 1 I T 1 KIT2 I T6 ST 52 N S SCREW THROTTLE POSITION SENSOR 1 ST KIT4 KIT5 A 53 N S SEAL THROTTLE POSITION SENSOR I ST 58 N S SENSOR TI IROTTLE POSITION TPS 1 KIT5 ST 65 N S BODY TI IROTTLE 1 KIT4 ST 70 3 726 GASKET TBI 1 KIT1 91 92 ST1 LB4 1 10129563 3 726 GASKET TBI 1 I IT1 91 S1 LL2 1 14092220 3 726 GASKET TBI 1 I IT1 92 S1 LL2 1 10114988 75 I N S VALVE IDLE AIR CONTROL IACV THREAD ST MOUNTED 1 I T10 76 N S GASKET IDLE AIR CONTROL VALVE THREAD ST MOUNTED IACV 1 77 N S O RING IDLE AIR CONTROL VALVE FLANGE ST MOUNTED IACV 1 KIT10 78 N S SCREW DLE AIR CONTROL VALVE FLANGE ST MOUNTED ACV 1 KI I 7 SERVICE KITS E KIT 1 3 724 GASKET KIT TBI INCL 5 7 1 2 1 3 22 23 40 4 1 91 ST1 LB4 CTF 1 17112486 70 3 724 GASKET KIT TBI INCL 5 7 12 13 22 23 40 41 91 S1 LL2 ML3 CTF 1 1711 2507 70 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCI 53S 1 92 3 49 3 000 GROUP