1988-1991 CK THROTTLE BODY INJECTION/DUAL INJECTOR (MODEL 220) diagram Lt Truck GMC K2500 PICKUP SIERRA XC 4WD

1988-1991 CK THROTTLE BODY INJECTION/DUAL INJECTOR (MODEL 220)
PNCPart codeTitleQuantity
0 17112399  REGULATOR KIT,FUEL PRESS(W/TBI FUEL MTR CVR)(1988-91)(INCL #2,5-8))
0 19333272  VALVE KIT,TBI IDLE AIR CONT(7.4N)(INCL #5,6,7,75,77))(ACDelco #19333272)
0 25527077  CONTROL KIT,IDLE AIR(4.3Z,5.0H,5.7K)(INCL #5,6,7,75,77)(ACDelco #217-437)
0 17112408  SEAL KIT,TBI(1991)(INCL #5-7,11,13)(ACDelco #217-1426)
0 17079671  SEAL KIT,TBI((1988-90)(INCL #5-7,11-13,14))
0 17112566  BODY,F/INJR FUEL MTR(7.4N)(1991)(INCL #5,6,7,21))
0 17112566  BODY,F/INJR FUEL MTR(7.4N)(1988-90)(INCL #5,6,7,21))
0 17112407  BODY,F/INJR FUEL MTR(4.3Z,5.0H,5.7K)(1991)(INCL #5,6,7,21))
0 17078262  BODY,F/INJR FUEL MTR(4.3Z,5.0H,5.7K)(1988-90)(INCL #5,6,7,21))
0 17112405  BOLT KIT,TBI (4.3Z,5.0H,5.7K)(1991)(INCL #3,4,20,52,61,62,78
0 17112232  FASTENER ASSORT KIT (5.7K W/NA4)(1988-90)(INCL #3,4,20,52,61,62,78)
0 17112232  FASTENER ASSORT KIT (4.3Z,5.0H)(5.7K W/NA1)(1988-90)(INCL #3,4,20,52,61,62,78)
0 17111639  FASTENER ASSORT KIT (7.4N)(1988-90)(INCL #3,4,20,52,61,62,78
0 17112564  BOLT KIT,THROT BODY(7.4N)(1991)(INCL #3,4,20,52,61,62,78)
0 17111462  NUT KIT,TBI FUEL FEED & RTN(4.3Z,5.0H,5.7K)(INCL #31,40,41))
0 17111789  NUT KIT,TBI FUEL FEED & RTN(7.4N)(INCL#11,31,88,40,41)
0 17106681  SENSOR KIT,TBI THROT POSN(1991)(INCL #52,58)(3.764)(ACDelco #213-895)
0 17111787  SENSOR KIT,TBI THROT POSN(7.4N)(1988-90)(INCL #52,55,58)
0 17111471  SENSOR KIT,THROTTLE POSITION(4.3Z,5.0H,5.7K)(1988-90)(INCL #52,55,58
0 17112302  BODY KIT,THROTTLE (4.3Z)(1988-90)(INCL #52,55,65
0 17112572  BODY KIT,THROT(W/TBI)(7.4N)(CK1 W/MT1)(1991)(INCL #52,55,65)
0 17112563  BODY KIT,THROT(W/TBI)(7.4N)(CK2,3 W/MT1)(1991)(INCL #52,55,65)
0 17112524  BODY KIT,THROT(W/TBI)(4.3Z)(1991)(INCL #52,55,65)
0 17112513  BODY KIT,THROT(W/TBI)(5.7K)(CK3 W/M20)(1991)(INCL #52,55,65)
0 17112569  BODY KIT,THROT(W/TBI)(7.4N)(CK2,3 W/MT8)(1991)(INCL #52,55,65)
0 17112516  BODY KIT,THROT(W/TBI)(5.7K)(CK1 W/MD8)(1991)(INCL #52,55,65)
0 17112510  BODY KIT,THROT(W/TBI)(5.7K)(CK2,3 W/MT1)(1991)(INCL #52,55,65)
0 17112499  BODY KIT,THROT(W/TBI)(5.7K)(CK1,2 W/MT8,M20,NA1)(1991)(INCL #52,55,65)
0 17112484  BODY KIT,THROT(W/TBI)(5.0H)(1991)(INCL #52,55,65)
0 17112183  BODY KIT,THROTTLE (7.4N)(CK3)(1990)(INCL #52,55,65)
0 17112183  BODY KIT,THROTTLE (7.4N)(C1 W/M40)(1990)(INCL #52,55,65)
0 17112183  BODY KIT,THROTTLE (7.4N)(1988-89)(INCL #52,55,65)
0 17111777  BODY KIT,THROTTLE (5.7K)(CK2,3 W/M20,NA4)(1989-90).(5.7K)(CK2,3 W/M40,NA4)(1989-90).(INCL #52,55,65)
0 17111777  BODY KIT,THROTTLE (5.7K)(CK2,3 EXC NM8)(1988)(INCL #52,55,65)
0 17112296  BODY KIT,TBI THROTTLE (5.7K)(CK1,2 W/MD8,NA1)(1990).(5.7K)(CK1,2 W/MG5,M20,NA1)(1990).(INCL #52,55,65
0 17112296  BODY KIT,THROTTLE (5.7K)(CK2,3 W/NM8)(1988-89)(INCL #52,55,65
0 17112296  BODY KIT,THROTTLE (5.0H)(1988-89)(INCL #52,55,65
0 19110538  INJECTOR KIT,THROT BODY FUEL(5.7K)(1991)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2286)
0 19110538  INJECTOR KIT,THROT BODY FUEL(5.7K)(1988-90)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2286)
0 19110538  INJECTOR KIT,THROT BODY(5.7K)(1991)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2286)
0 19110538  INJECTOR KIT,THROT BODY(5.7K)(1988-90)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2286)
0 19110537  INJECTOR KIT,THROT BODY FUEL(5.0H)(INCLS 5-7,10,12,13)(*04)(3.725)(ACDelco #217-2285)
0 19110537  INJECTOR KIT,THROT BODY(5.0H)(1991)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2285)
0 19110533  INJECTOR KIT,THROT BODY FUEL(7.4N)(1991)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2281)
0 19110533  INJECTOR KIT,THROT BODY FUEL(7.4N)(1990)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2281)
0 19110533  INJECTOR KIT,THROT BODY(7.4N)(1991)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2281)
0 19110533  INJECTOR KIT,THROT BODY(T, FUEL (REMAN)(7.4N)(1990)(INCL #5-7,10,12,13))(*04)(3.725)(ACDelco #217-2281)
0 19110532  INJECTOR KIT,THROT BODY FUEL((4.3Z)(INCLS 5-7,10,12,13)(*04)(3.725)(ACDelco #217-2280)
0 19110532  INJECTOR KIT,THROT BODY(TPS SIDE)(4.3Z)(1988-90)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2280)
0 19110532  INJECTOR KIT,THROT BODY(THROTTLE LEVER SIDE)(4.3Z)(1988-90)(INCL #5-7,10,12,13)(*04)(3.725)(ACDelco #217-2280)
0 17111784  INJECTOR KIT,THROT BODY FUEL(REMAN)(7.4N)(1988-89)(INCL #5-7,10,12,13)(*04)
0 17111784  INJECTOR KIT,THROT BODY FUEL(7.4N)(1988-89)(INCL #5-7,10,12,13)(*04)
0 17112520  METER KIT,TBI FUEL(4.3Z)(1991)(INCL #21,22,40,41)(*03)
0 17112398  METER KIT,TBI FUEL(5.0H)(1991)(INCL #2-8,10-13,21,22,40,41)(*03)
0 17111957  FUEL METER KIT (4.3Z)(1988-90)(INCL #2-8,10-13,21,22,40,41)(*03)
0 17112559  METER KIT,TBI FUEL(7.4N)(1991)(INCL #2-8,10-13,21,22,40,41)(*03)
0 17112492  METER KIT,TBI FUEL(5.7K)(1991)(INCL #2-8,10-13,21,22,40,41)(*03)
0 17111775  FUEL METER KIT (5.7K)(1988-90)(INCL #2-8,10-13,21,22,40,41(*03)
0 17111772  FUEL METER KIT (5.0H)(1988-89)(INCL #2-8,10-13,21,22,40,41)(*03)
0 17112247  FUEL METER KIT (7.4N)(1990)(INCL #2-8,10-13,21,22,40,41(*03)
0 17112247  FUEL METER KIT (7.4N)(1988-89)(INCL #2-8,10-13,21,22,40,41(*03)
0 17076161  GASKET KIT,TBI((7.4N)(1991)(INCL #5-7,12,13,22,23,40,41,70))(*02)
0 17112486  GASKET KIT,TBI((4.3Z,5.0H,5.7K)(1991)(INCL #5-7,12,13,22,23,40,41,70))(*02)(ACDelco #40-683)
0 17076151  GASKET KIT,TBI(7.4N)(1988-1990)(INCL #5-7,12,13,22,23,40,41,70))(*02)(ACDelco #40-723)
0 17113116  GASKET KIT (5.7K W/NA1 5.0H)(1990)(INCL #5-7,12,13,22,23,40,41)(*02)(ACDelco #40-725)
0 17113116  GASKET KIT (5.7K W/NA4)(1990)(INCL #5-7,12,13,22,23,40,41)(*02)(ACDelco #40-725)
0 17113116  GASKET KIT (5.0H,5.7K)(1988-89)(INCL #5-7,12,13,22,23,40,41)(*02)(ACDelco #40-725)
0 17113116  GASKET KIT (4.3Z)(1988-90)(INCL #5-7,12,13,22,23,40,41)(*02)(ACDelco #40-725)
1 17090070  BODY,THROT (L19/7.4N)(W/A/TRNS)(1988-89)(INCL #2-23,31,38-78)(PROD 17089092
1 17090070  BODY,THROT (L19/7.4N)(W/M/TRNS)(1988-89)(INCL #2-23,31,38-78)(PROD 17087257/17089093
1 17090070  BODY,THROT (L19/7.4N)(CK2,3 W/A/TRNS)(1990)(INCL #2-23,31,38-78)(PROD 17090015
1 17090070  BODY,THROT (L19/7.4N)(CK2,3 W/M/TRNS)(1990)(INCL #2-23,31,38-78)(PROD 17090016
1 17090070  BODY,THROT (L19/7.4N)(CK1 W/A/TRNS)(1990)(INCL #2-23,31,38-78)(PROD 17090070
1 17087020  INJECTOR,THROT BODY(L05/5.7K)(EXC NM8)(1988)(INCL #2-23,31,38-78)(PROD 17087005/17087020)
1 17087020  INJECTOR,THROT BODY(L05/5.7K)(W/M40 EXC NM8)(1989-90)(INCL #2-23,31,38-78)(PROD 17089045)
1 17087020  INJECTOR,THROT BODY(L05/5.7K)(W/M20 EXC NM8)(1989-90)(INCL #2-23,31,38-78)(PROD 17089046)
1 17090022  INJECTOR,THROT BODY(L05/5.7K)(W/NM8)(1988-89)(INCL #2-23,31,38-78)(PROD 17087100/17087101)
1 17090022  INJECTOR,THROT BODY(L05/5.7K)(W/MG5,M20)(1990)(INCL #2-23,31,38-78)(PROD 17090022)
1 17090022  INJECTOR,THROT BODY(L05/5.7K)(W/MD8)(1990)(INCL #2-23,31,38-78)(PROD 17090061)
1 17112497  INJECTOR,THROT BODY(L05/5.7K)(W/MG5,MT8,M20,NA1)(1991)(INCL #2-23,31,38-78)(PROD 17091066)
1 17112557  INJECTOR,THROT BODY(L19/7.4N)(CK2,3 W/A/TRNS)(1991)(INCL #2-23,31,38-78)(PROD 17091045)
1 17112567  INJECTOR,THROT BODY(L19/7.4N)(CK2,3 W/M/TRNS)(1991)(INCL #2-23,31,38-78)(PROD 17091046)
1 17112570  INJECTOR,THROT BODY(L19/7.4N)(CK1 W/A/TRNS)(1991)(INCL #2-23,31,38-78)(PROD 17091047)
1 17112511  INJECTOR,THROT BODY(L05/5.7K)(W/MT8,M20,NA4)(1991)(INCL #2-23,31,38-78)(PROD 17091044)
1 17090008  INJECTOR,THROT BODY(LB4/4.3Z)(1988-90)(INCL #2-23,31,38-78)(PROD 17087162)(3.335)
1 17112508  INJECTOR,THROT BODY(L05/5.7K)(W/MT1,NA4)(1991)(INCL #2-23,31,38-78)(PROD 17091043)
1 17090021  INJECTOR,THROT BODY(L03/5.0H)(1988-89)(INCL #2-23,31,38-78)(PROD 17087004/17087019)
1 17112518  INJECTOR,THROT BODY(LB4/4.3Z)(1991)(INCL #2-23,31,38-78)(PROD 17091033)
1 17112485  INJECTOR,THROT BODY(L03/5.0H)(1991)(INCL #2-23,31,38-78)(PROD 17091041)
1 17112514  INJECTOR,THROT BODY(L05/5.7K)(W/MD8)(1991)(INCL #2-23,31,38-78)(PROD 17091042)
2 COVER, FUEL METER (L03/5.0H,L05/5.7K,L19/7.4N) (KIT 2,11)(*01)
2 COVER, FUEL METER (1988-90)(LB4/4.3Z) (KIT 2,11)(*01)
2 COVER, FUEL METER (1990)(LB4/4.3Z) (KIT 11)(*01)
3 SCREW, FUEL METER COVER ATTACHING-LONG (L03/5.0H,L05/5.7K,L19/7.4N) (3 REQD)(KIT 2,7)(*01)
3 SCREW, FUEL METER COVER ATTACHING-LONG (LB4/4.3Z)(1988-90) (3 REQD)(KIT 2,7)(*01)
3 SCREW, FUEL METER COVER ATTACHING-LONG (LB4/4.3Z)(1991) (3 REQD)(KIT7)(*01)
4 SCREW, FUEL METER COVER ATTACHING-SHORT (5 REQD)(L03/5.0H,L05/5.7K,L19/7.4N)(KIT 2,7)(*01)
4 SCREW, FUEL METER COVER ATTACHING-SHORT (5 REQD)(LB4/4.3Z)(1988-90)(KIT 2,7)(*01)
4 SCREW, FUEL METER COVER ATTACHING-SHORT (5 REQD)(LB4/4.3Z)(1991)(KIT 7)(*01)
5 GASKET, FUEL METER COVER (L03/5.0H,L05/5.7K,L19/7.4N)(KIT 1,2,3,5,8,9,10)(*01)
5 GASKET, FUEL METER COVER (LB4/4.3Z)(1988-90)(KIT 1,2,3,5,8,9,10)(*01)
5 GASKET, FUEL METER COVER (LB4/4.3Z)(1991)(KIT 1,3,5,8,9,10)(*01)
6 GASKET, FUEL METER OUTLET (L03/5.0H,L05/5.7K,L19/7.4N)(KIT 1,2,3,8,9,10,11)(*01)
6 GASKET, FUEL METER OUTLET (LB4/4.3Z)(1988-90)(KIT 1,2,3,8,9,10,11)(*01)
6 GASKET, FUEL METER OUTLET (LB4/4.3Z)(1991)(KIT 1,3,8,9,10,11)(*01)
7 SEAL, PRESSURE REGULATOR (L03/5.0H,L05/5.7K,L19/7.4N)(KIT 1,2,3,8,9,10,11)(*01)
7 SEAL, PRESSURE REGULATOR (LB4/4.3Z)(1988-90)(KIT 1,2,3,8,9,10,11)(*01)
7 SEAL, PRESSURE REGULATOR (LB4/4.3Z)(1991)(KIT 1,3,8,9,10,11)(*01)
8 REGULATOR, PRESSURE (L03/5.0H,L05/5.7K,L19/7.4N)(KIT 2,11)(*01)
8 REGULATOR, PRESSURE (LB4/4.3Z)(1988-90)(KIT 2,11)(*01)
8 REGULATOR, PRESSURE (LB4/4.3Z)(1991)(KIT 11)(*01)
10 INJECTOR, FUEL (2 REQD)(L03/5.0H,L05/5.7K,L19/7.4N)(KIT 2,3)(*01)
10 INJECTOR, FUEL (2 REQD)(LB4/4.3Z)(1988-90)(KIT 2,3)(*01)
10 INJECTOR, FUEL (2 REQD)(LB4/4.3Z)(1990)(KIT 3)(*01)
11 FILTER, FUEL INJECTOR INLET (2 REQD)(L03/5.0H,L05/5.7K,L19/7.4N)(KIT 2,3,6,8,9)(*01)
11 FILTER, FUEL INJECTOR INLET (2 REQD)(LB4/4.3Z)(1988-1990)(KIT 2,3,6,8,9)(*01)
11 FILTER, FUEL INJECTOR INLET (2 REQD)(LB4/4.3Z)(1991(KIT 3,6,8,9)(*01)
12 O-RING, FUEL INJECTOR-LOWER (2 REQD)(L03/5.0H,L05/5.7K,L19/7.4N)(KIT 1,2,3,8,9)(*01)
12 O-RING, FUEL INJECTOR-LOWER (2 REQD)(LB4/4.3Z)(1988-90)(KIT 1,2,3,8,9)(*01)
13 O-RING, FUEL INJECTOR-UPPER (2 REQD)(L03/5.0H,L05/5.7K,L19/7.4N)(KIT1, 2,3,8,9)(*01)
13 O-RING, FUEL INJECTOR-UPPER (2 REQD)(LB4/4.3Z)(1988-90)(KIT1, 2,3,8,9)(*01)
13 O-RING, FUEL INJECTOR-UPPER (2 REQD)(LB4/4.3Z)(1991)(KIT1,3,8,9)(*01)
20 SCREW, FUEL METER BODY TO THROTTLE BODY (3 REQD)(KIT 7)(*01)
21 FUEL METER, BODY ASSEMBLY (KIT 2,8,9)(*01)
22 GASKET, THROTTLE BODY TO FUEL METER BODY (KIT 1,2)(*01)
23 25511809  SEAL, AIR CLEANER (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 1,2,3,6)(*01)
41 GASKET, FUEL INLET NUT (KIT 1,2,6)(*01)
52 SCREW, THROTTLE POSITION SENSOR (2 REQD)(KIT 4,5,6,7)(*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 (KIT 5)(*01)
61 SCREW, IDLE STOP (KIT 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, IDLE AIR CONTROL (IACV)(THREAD MOUNTED)(KIT 1,10)(*01)
76 GASKET, IDLE AIR CONTROL VALVE (THREAD MOUNTED IACV)(KIT 1)(*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 7,10)(*01)
90 SEE SERVICE KITS LISTED BELOW