1987-1991 G THROTTLE BODY INJECTION/DUAL INJECTOR MODEL 220(LB4/4.3Z,L03/5.7H,L05/5.7K,L19/7.4N) diagram Lt Truck GMC G35/G3500 VAN VANDURA

1987-1991 G THROTTLE BODY INJECTION/DUAL INJECTOR MODEL 220(LB4/4.3Z,L03/5.7H,L05/5.7K,L19/7.4N)
PNCPart codeTitleQuantity
0 17112399  REGULATOR KIT,FUEL PRESS(W/TBI FUEL MTR CVR)((1991)(INCL #2,5-7))
0 17112399  REGULATOR KIT,FUEL PRESS(W/TBI FUEL MTR CVR)((1987-90)(INCL #2,5-7))
0 19333272  VALVE KIT, IDLE AIR CONTROL (7.4N)(INCL #75,77)(ACDelco #19333272)
0 25527077  VALVE KIT, IDLE AIR CONTROL (4.3Z,5.0H,5.7K)(INCL #75,77)(ACDelco #217-437)
0 17112408  SEAL KIT,TBI((1991)(INCL #5-7,11-13))(ACDelco #217-1426)
0 17079671  SEAL KIT,TBI((1987-90)(INCL #5-7,11-13))
0 17089082  BODY KIT, FUEL METER (7.4N)(1987-90)(INCL #21)
0 17112566  BODY,F/INJR FUEL MTR((7.4N)(1991)(INCL #21))
0 17112407  BODY,F/INJR FUEL MTR((4.3Z,5.0H,5.7K)(1991)(INCL #21))
0 17078262  FUEL METER BODY KIT (4.3Z,5.0H,5.7K)(1987-90)(INCL #21)
0 17112232  BOLT KIT,TBI (5.7K W/MD8)(1988-90)(INCL #3,4,20,50,51,61,62,78)
0 17112232  BOLT KIT,TBI (4.3Z,5.0H)(5.7K W/M40)(1987-90)(INCL #3,4,20,50,51,61,62,78)
0 17111639  FASTENER ASSORTMENT KIT (7.4N)(1987-90)(INCL #3,4,20,50,51,61,62,78)
0 17112405  BOLT KIT,THROT BODY((4.3Z,5.0H,5,7K)(1991)(INCL #3,4,20,50,51,61,62,78))
0 17112564  BOLT KIT,THROT BODY((7.4N)(1991)(INCL #3,4,20,50,51,61,62,78))
0 17111462  NUT KIT, TBI FUEL INLET & OUTLET (4.3Z,5.0H,5.7K)(INCL #31,88,40,41)
0 17111789  NUT KIT, TBI FUEL INLET & OUTLET (7.4N)(INCL #31,88,40,41)
0 17106681  SENSOR KIT,TBI THROT POSN((7.4N)(1991)(INCL #50-52,55,58))(3.764)(ACDelco #213-895)
0 17106681  SENSOR KIT,TBI THROT POSN((4.3Z,5.0H,5.7K)(1991)(INCL #50-52,55,58))(3.764)(ACDelco #213-895)
0 17111471  SENSOR KIT,TBI THROT POSN((4.3Z,5.0H,5.7K)(1987-90)(INCL #50-52,55,58))
0 17111787  SENSOR KIT, THROTTLE POSITION (7.4N)(1987-90)(INCL #50-52,55,58)
0 17112302  BODY KIT, THROTTLE (4.3Z)(1987-88)(INCL #52,55,65)
0 17112563  BODY KIT, THROTTLE (7.4N)(1991)(INCL #52,55,65)
0 17111777  BODY KIT, THROTTLE (5.7K W/M40)(1990)(INCL #52,55,65)
0 17111777  BODY KIT, THROTTLE (5.7K W/M40)(1987-89)(INCL #52,55,65)
0 17112183  BODY KIT,TBI THROTTLE (7.4N)(1990)(INCL #52,55,65)
0 17112183  BODY KIT,TBI THROTTLE (7.4N)(1987-89)(INCL #52,55,65)
0 17112668  BODY KIT, THROTTLE (5.7K W/MD8)(1991)(INCL #52,55,65)
0 17112668  BODY KIT, THROTTLE (5.0H)(1991)(INCL #52,55,65)
0 17112057  BODY KIT, THROTTLE (4.3Z)(1989-90)(INCL #52,55,65)
0 17112671  BODY KIT, THROTTLE (5.7K W/MT1)(1991)(INCL #52,55,65)
0 17112527  BODY KIT, THROTTLE (4.3Z)(1991)(INCL #52,55,65)
0 17112296  BODY KIT, THROTTLE (5.7K W/MD8)(1990)(INCL #52,55,65)
0 17112296  BODY KIT, THROTTLE (5.7K W/MD8)(1987-89)(INCL #52,55,65)
0 17112296  BODY KIT, THROTTLE (5.0H)(1990)(INCL #52,55,65)
0 17112296  BODY KIT, THROTTLE (5.0H)(1987-89)(INCL #52,55,65)
0 19110538  INJECTOR KIT, FUEL (REMAN)(5.7K)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2286)
0 19110538  INJECTOR KIT, FUEL (5.7K)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2286)
0 19110538  INJECTOR KIT, FUEL (REMAN)(5.7K)(1987-90)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2286)
0 19110538  INJECTOR KIT, FUEL (5.7K)(1987-90)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2286)
0 19110537  INJECTOR KIT, FUEL (REMAN)(5.0H)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2285)
0 19110537  INJECTOR KIT, FUEL (5.0H)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2285)
0 19110537  INJECTOR KIT, FUEL (REMAN)(5.0H)(1987-90)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2285)
0 19110537  INJECTOR KIT, FUEL (5.0H)(1987-90)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2285)
0 19110533  INJECTOR KIT, FUEL (REMAN)(7.4N)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2281)
0 19110533  INJECTOR KIT, FUEL (7.4N)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2281)
0 19110533  INJECTOR KIT, FUEL (REMAN)(7.4N)(1990)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2281)
0 19110533  INJECTOR KIT, FUEL (7.4N)(1990)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2281)
0 19110532  INJECTOR KIT, FUEL (REMAN)(4.3Z)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2280)
0 19110532  INJECTOR KIT, FUEL (4.3Z)(1991)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2280)
0 19110532  INJECTOR KIT, FUEL (REMAN)(W/4.3Z)(1989-90)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2280)
0 19110532  INJECTOR KIT, FUEL (4.3Z)(1989-90)(INCL #5-7,10,12,13)(*17)(ACDelco #217-2280)
0 19110532  INJECTOR KIT, FUEL (TPS SI)(REMAN)(4.3Z)(1987-88)(INCL #5-7,10,12,13)(ACDelco #217-2280)
0 19110532  INJECTOR KIT, FUEL (TPS SIDE)(4.3Z)(1987-88)(INCL #5-7,10,12,13)(ACDelco #217-2280)
0 19110532  INJECTOR KIT, FUEL (THROTTLE LEVER SIDE)(REMAN)(4.3Z)(1987-88)(INCL #5-7,10,12,13)(ACDelco #217-2280)
0 19110532  INJECTOR KIT, FUEL (THROTTLE LEVER SIDE)(4.3Z)(1987-88)(INCL #5-7,10,12,13)(ACDelco #217-2280)
0 17111784  INJECTOR KIT, FUEL (REMAN)(7.4N)(1987-89)(INCL #5-7,10,12,13)(*17)
0 17111784  INJECTOR KIT, FUEL (7.4N)(1987-89)(INCL #5-7,10,12,13)(*17)
0 17112520  METER KIT, FUEL (4.3Z)(1991)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17112398  METER KIT, FUEL (5.0H)(1991)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17111957  METER KIT, FUEL (4.3Z)(1987-88)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17111466  METER KIT, FUEL (4.3Z)(1989-90)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17112559  METER KIT, FUEL (7.4N)(1991)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17111775  METER KIT, FUEL (5.7K)(1987-90)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17112247  METER KIT, FUEL (7.4N)(1990)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17112247  METER KIT, FUEL (7.4N)(1987-89)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17111772  METER KIT, FUEL (5.0H)(1987-90)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17112492  METER KIT, FUEL (5.7K)(1991)(INCL #2-8,10-12,21,22,40,41)(*16)
0 17113116  GASKET KIT,TBI(G W/5.0H)(5.7K W/MD8)(1990)(INCL #5-7,12,13,22,23,40,41)(L03,L05,MD8)(*15)(ACDelco #40-725)
0 17113116  GASKET KIT,TBI(G W/5.0H,5.7K)(1987-89)(5.7K W/M40)(1990)(INCL #5-7,12,13,22,23,40,41)(L03,L05,M40)(*15)(ACDelco #40-725)
0 17113116  GASKET KIT,TBI(G W/4.3Z)(1987-90)(INCL #5-7,12,14,22,23,40,41)(LB4)(*15)(ACDelco #40-725)
0 17112486  GASKET KIT,TBI(G W/5.7K)(1991)(INCL #5-7,12,13,22,23,40,41,70)(L03)(*15)(ACDelco #40-683)
0 17112486  GASKET KIT,TBI(G W/4.3Z)(1991)(INCL #5-7,12,13,22,23,40,41,70)(LB4)(*15)(ACDelco #40-683)
0 17076151  GASKET KIT,TBI(G W/7.4N)(INCL #5-7,12,13,22,23,40,41,70)(L19)(*15)(ACDelco #40-723)
1 17087020  INJECTOR,THROT BODY(G W/5.7K)(G3 W/NA4 EXC NM8)(1987-89)(INCL #2-23,31,38-78)(PROD 17087005)(L05,NA4)(EXC NM8)
1 17087020  INJECTOR,THROT BODY(G W/5.7K)(G3 W/NB3 EXC NM8)(1989-90)(INCL #2-23,31,38-78)(PROD 17089045)(L05,NB3)(EXC NM8)
1 17090022  INJECTOR,THROT BODY(G W/5.7K,NA1)(G3 W/NA4,NM8)(1987-89)(PROD 17087100)(L05,NA1,NA4,NM8)
1 17090022  INJECTOR,THROT BODY(G W/5.7K)(W/MD8)(1990)(INCL #2-23,31,38-78)(PROD 17090061)(L05,MD8)
1 17090070  BODY,THROT(G W/7.4N)(1987-88)(INCL #2-23,31,38-78)(PROD 17087021)(L19)
1 17090070  BODY,THROT(G W/7.4N)(1989)(INCL #2-23,31,38-78)(PROD 17089092)(L19)
1 17090070  BODY,THROT(G W/7.4N)(1990)(INCL #2-23,31,38-78)(PROD 17090015)(L19)
1 17112525  INJECTOR,THROT BODY(G W/4.3Z)(1991)(INCL #2-23,31,38-78)(PROD 17091034)(LB4)
1 17112536  INJECTOR,THROT BODY(G W/5.7H)(1991)(INCL #2-23,31,38-78)(PROD 17091060)(L03)
1 17112557  INJECTOR,THROT BODY(G W/7.4N)(1991)(INCL #2-23,31,38-78)(PROD 17091045)(L19)
1 17112056  THROTTLE BODY INJ,FUEL (G W/4.3Z)(1989-90)(INCL #2-23,31,38-78)(PROD 17089027)(LB4)
1 17090008  INJECTOR,THROT BODY(G W/4.3Z)(1987-88)(INCL #2-23,31,38-78)(PROD 17087090)(LB4)(3.335)
1 17092147  INJECTOR,THROT BODY(G W/5.7K,MT1)(1991)(INCL #2-23,31,38-78)(PROD 17091062)(L05,MT1)(3.335)
1 17112539  INJECTOR,THROT BODY(G W/5.7K,W/MD8)(1991)(INCL #2-23,31,38-78)(PROD 17091061)(L05,MD8)
1 17090021  INJECTOR,THROT BODY(G W/5.7H)(1987-89)(INCL #2-23,31,38-78)(PROD 17087004)(L03)
1 17090021  INJECTOR,THROT BODY(G W/5.7H)(1990)(INCL #2-23,31,38-78)(PROD 17090021)(L03)
2 COVER, FUEL METER (KIT 2,11)(*01)
3 SCREW, FUEL METER COVER ATTACHING-LONG (3 REQD)(KIT 2,7)(*01)
4 SCREW, FUEL METER COVER ATTACHING-SHORT (5 REQD)(KIT 2,7)(*01)
5 GASKET, FUEL METER COVER (KIT 1,2,3,9,11)(*01)
6 GASKET, FUEL METER OUTLET (KIT 1,2,3,9,11)(*01)
7 SEAL, PRESSURE REGULATOR (KIT 1,2,3,9.11)(*01)
8 REGULATOR, PRESSURE (KIT 2,11)(*01)
10 INJECTOR, FUEL (2 REQD)(KIT 2,3)(*01)
11 FILTER, FUEL INJECTOR INLET (2 REQD)(KIT 3,9)(*01)
12 O-RING, FUEL INJECTOR-LOWER (2 REQD)(KIT 1,2,3,9)(*01)
13 O-RING, FUEL INJECTOR-UPPER (2 REQD)(1,2,3,9)(*01)
20 SCREW, FUEL METER BODY TO THROTTLE BODY (3 REQD)(KIT 7)(*01)
21 FUEL METER, BODY ASSEMBLY (KIT 2,8)(*01)
22 GASKET, THROTTLE BODY TO FUEL METER BODY (KIT 1,2)(*01)
23 25511809  SEAL,A/CL(KIT 1)(*01)
30 19258137  SEAL,FUEL RTN PIPE (O RING)(NOT IN KIT)(ACDelco #19258137)
31 NUT, FUEL OUTLET (KIT 6)(*01)
37 22514722  SEAL,FUEL FEED PIPE(O RING)(NOT IN KIT)(ACDelco #217-452)
38 NUT, FUEL INLET (KIT 6)(*01)
40 GASKET, FUEL OUTLET NUT (KIT 1,2,6)(*01)
41 GASKET, FUEL INLET NUT (KIT 1,2,6)(*01)
52 SCREW, THROTTLE POSITION SENSOR (2 REQD)(KIT 4,5)(*01)
55 RETAINER, THROTTLE POSITION SENSOR SCREW (2 REQD)(KIT 4,5)(*01)
58 SENSOR, THROTTLE POSITION (TPS)(KIT 5)(*01)
60 PLUG, IDLE STOP SCREW (NOT SERVICED)(*01)
61 SCREW, IDLE STOP (KIY 4,7)(*01)
62 SPRING, IDLE STOP SCREW (KIT 4,7)(*01)
65 BODY ASM, THROTTLE (KIT 4)(*01)
70 10129564  GASKET,TBI(FLANGE)(5.0H,5.7K)(KIT 1)(*01)
70 10129566  GASKET,TBI(FLANGE)(7.4N)(KIT 1)(*01)
70 10129563  GASKET,TBI(FLANGE)(4.3Z))(*01)(ACDelco #40-692)
75 VALVE ASM, IDLE AIR CONTROL (IACV)(THREAD MOUNTED)(KIT 10)(*01)
76 GASKET, IDLE AIR CONTROL VALVE (THREAD MOUNTED IACV)(KIT 10)(*01)
77 O-RING, IDLE AIR CONTROL VALVE (FLANGE MOUNTED IACV)(KIT 10)(*01)
78 SCREW, IDLE AIR CONTROL VALVE (FLANGE MOUNTED IACV)(2 REQD)(KIT 7)(*01)
90 SEE SERVICE KITS LISTED BELOW