Emission Controls fit your 1990 Pontiac Grand Prix

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1990 Pontiac Grand Prix

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1990 Pontiac Grand Prix

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Fuel System, Exhaust, Emission System

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Front Suspension, Steering

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Parts Questions

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

SENSOR, Coolant Temperature (Engine Unit)

15326386
SENSOR, ENGINE COOLANT TEMPERATURE(INTERFACES W/ECM)(3.682)
MSRP: $49.72
$26.35
1
Add To Cart
10232601
SENSOR, COOLANT TEMPERATURE GAGE
MSRP: $76.18
$26.04
1
Add To Cart
10232601
SENSOR, COOLANT TEMPERATURE(UB3)
MSRP: $76.18
$26.04
1
Add To Cart

SENSOR, Computer Control Sensors

15326386
SENSOR, COOLANT TEMPERATURE (1.150)
MSRP: $49.72
$26.35
1
Add To Cart
12569240
SENSOR, MAP (1989-91))
MSRP: $119.49
$60.21
1
Add To Cart
12569240
SENSOR, MAP
MSRP: $119.49
$60.21
1
Add To Cart
19211437
SENSOR, EXHAUST OXYGEN
MSRP: $33.26
$15.80
1
Add To Cart
25036751
SENSOR, MANIFOLD AIR TEMPERATURE
MSRP: $74.29
$42.68
1
Add To Cart
25036751
SENSOR, MANIFOLD AIR TEMPERATURE(2 BLADE TERMINAL,3/8-18 THREAD)(STAMPED AC12V)
MSRP: $74.29
$42.68
1
Add To Cart
12569241
SENSOR, MAP

11588714
BOLT, Emission System, BOLT,EGR VALVE PIPE
MSRP: $9.45
$6.01
1
Add To Cart

11561025
BOLT, Fuel Injection, BOLT, FUEL INJECTION RAIL (M6X1X16) 9.8 PHOSPHATE ORGANIC
MSRP: $8.90
$5.65
1
Add To Cart

12338017
CLAMP, Air Cleaner and Silencer, CLAMP, TURBO OUTLET DUCT CONNECT
MSRP: $8.19
$5.47
5
Add To Cart

25043843
VALVE, Engine Crankcase, VALVE, CRANKCASE VENT (CV892C)

GROMMET, Engine Crankcase

14001875
GROMMET, CRANKCASE VENT VALVE (3.680)
MSRP: $7.19
$4.57
1
Add To Cart
14001875
GROMMET, CRANKCASE VENT VALVE
MSRP: $7.19
$4.57
1
Add To Cart

1470030
CLAMP,A/C), CLAMP, WORM GEAR (.56 TO 1.06 DIAMETER)
- Replaced By:
  11610236
MSRP: $7.19
$4.35
1
Add To Cart

CLAMP, Air Cleaner Intake

24415470
CLAMP, AIR INTAKE DUCT REAR
MSRP: $9.40
$6.29
1
Add To Cart
11518417
CLAMP, AIR INTAKE DUCT
MSRP: $11.11
$7.44
1
Add To Cart
11518417
CLAMP, AIR INTAKE DUCT REAR TO AIR CLEANER
MSRP: $11.11
$7.44
1
Add To Cart

BOLT, Emission Control System

11508040
BOLT, EGR VALVE
MSRP: $3.36
$2.13
1
Add To Cart
11547525
BOLT, EGR VALVE ADAPTER(HEX FLANGED HEAD M6X1X22 14 THREAD,14.2 O.D.,P.S.,9.8)(2.275)
MSRP: $12.18
$6.79
1
Add To Cart
12337892
BOLT, U NUT & STUD (M5X.8X10)
12337892
BOLT, W/CLIP U NUT & STUD (M5X.8X16)(3.671)
10118697
BOLT, EGR VALVE

SENSOR, Distributor (also Knock Sensor)

10456555
SENSOR, IGNITION TIMER (CRANKSHAFT POSITION)
MSRP: $68.85
$33.15
1
Add To Cart
10456555
SENSOR, IGNITION TIMER
MSRP: $68.85
$33.15
1
Add To Cart
12567712
SENSOR, DIRECT IGNITION (CRANKSHAFT POSITION)
MSRP: $84.12
$40.51
1
Add To Cart
10456019
SENSOR, ELECTRONIC SPARK CONTROL KNOCK
10456208
SENSOR, ELECTRONIC SPARK CONTROL KNOCK
MSRP: $111.70
$62.27

12337892
BOLT, Radio Mounting, BOLT, U NUT & STUD (M5X.8X10)(3.671)

19245557
MODULE, Distributor (also Knock Sensor), MODULE, IGNITION COIL(*01)
MSRP: $455.78
$216.96
1
Add To Cart

HOSE, Throttle Body Coolant Supply

10115742
HOSE, TBI HEATER INLET (1989)
10115742
HOSE, T.B.I. HEATER INLET

SHIELD, Main Wiring Junction and Fuse Block

10136719
SHIELD, FUSE BLOCK (1991)
14100403
SHIELD, FUSE BLOCK (UPPER)
14100403
SHIELD, FUSE BLOCK (UPPER)(1989-90)
14100403
SHIELD, FUSE BLOCK UPPER

10238816
SWITCH, Steering Gear Oil Pressure, SWITCH, THROTTLE LEVER ACTUATOR P.S. PRESSURE

25074656
SENSOR, Speedometer Drive, SENSOR, VEHICLE SPEED (M.T.)(*03)

11515792
BOLT, Intake & Exhaust Manifold, BOLT, INTAKE MANIFOLD PLENUM
MSRP: $2.84
$1.81
10
Add To Cart

24577608
ELEMENT, Air Cleaner Intake, ELEMENT, PAPER (A974C)
MSRP: $22.10
$12.32
6
Add To Cart

MODULE, Emission Control System

88999195
MODULE, ENGINE CONTROL
MSRP: $246.70
$121.17
1
Add To Cart
88999195
MODULE, ENGINE CONTROL(1989-91)
MSRP: $246.70
$121.17
1
Add To Cart
88999175
MODULE, ENGINE CONTROL
MSRP: $202.54
$114.30

VALVE, Emission Control System

17091147
VALVE, EGR(PRODUCT 17090077)(1990-91)
17090143
VALVE, EGR(PRODUCT 17089043,17090143)
17112039
VALVE, EGR

GASKET, Emission System

5617102
GASKET, OXYGEN SENSOR
MSRP: $8.90
$4.95
1
Add To Cart
10100094
GASKET, EGR VALVE(3.671)
MSRP: $11.42
$3.79
1
Add To Cart
22545189
GASKET, EGR VALVE(FREE OF ASBESTOS)
MSRP: --
$23.69
1
Add To Cart
14091828
GASKET, EGR TRANSFER TUBE

1997152
VALVE, Turbocharger/Supercharger, VALVE,TURBO BOOST CONTROL SOLENOID

SWITCH, A/C Electric Temperature and Motor Control

10045778
SWITCH, COMPRESSOR ENGINE COOLANT TEMPERATURE (1989)
MSRP: $25.94
$12.60
1
Add To Cart
10045778
SWITCH, COMPRESSOR ENGINE COOLANT TEMPERATURE (1989)(C67)
MSRP: $25.94
$12.60
1
Add To Cart
10045794
SWITCH, COMPRESSOR ENGINE COOLANT TEMPERATURE (1990)
MSRP: $76.51
$32.14
1
Add To Cart

GASKET KIT, Manifold to Cylinder Head

10104430
GASKET KIT, INTAKE MANIFOLD PLENUM
MSRP: $13.32
$8.47
1
Add To Cart
10104430
GASKET KIT, INTAKE MANIFOLD PLENUM (1989-90)
MSRP: $13.32
$8.47
1
Add To Cart
12507234
GASKET KIT, INLET MANIFOLD PLENUM (1991)

PIPE, Throttle Body Coolant Supply

22538588
PIPE, THROTTLE BODY HEAT INLET(INCLUDE 35)
MSRP: --
$36.31
1
Add To Cart
10118606
PIPE, THROTTLE BODY HEATER INLET
22538589
PIPE, THROTTLE BODY HEAT OUTLET(INCLUDE 35)

HOSE, Engine Crankcase Ventilation

10118681
HOSE, CRANKCASE VENT
MSRP: --
$13.05
1
Add To Cart
22538996
HOSE, CRANKCASE VENT (SEPARATOR TO CHAIN HOUSING)

GASKET, Multi Port Fuel Injection Throttle Body

22542375
GASKET, THROTTLE BODY
MSRP: --
$12.62
1
Add To Cart
10209678
GASKET, THROTTLE BODY

10232600
SWITCH, Coolant Temperature (Engine Unit), SWITCH, ENGINE COOLANT TEMPERATURE INDICATOR(UH6)
MSRP: $36.86
$14.74
1
Add To Cart

BRACKET, Fuel Tank Evaporator/Purge Control

24570781
BRACKET, EVAP EMISSION CANISTER PURGE SOLENOID VALVE
MSRP: $18.75
$13.05
1
Add To Cart
10234923
BRACKET, FUEL VAPOR CANISTER

COVER, Main Wiring Junction and Fuse Block

12059945
COVER, CONVENIENCE CENTER RELAY((LOWER))
MSRP: --
$26.33
1
Add To Cart
12065189
COVER, CONVENIENCE CENTER RELAY((UPPER))
12084363
COVER, RELAY (CONVENIENCE CENTER)

12397767
DUCT, Air Cleaner Outlet, DUCT, AIR CLEANER OUTLET
MSRP: $174.03
$121.10
1
Add To Cart

PLUG, Engine Oil Distribution

14090911
PLUG, ENGINE BLOCK OIL GALLERY(8.971)
MSRP: $7.32
$4.65
1
Add To Cart
14090911
PLUG, AUTO DRAIN (3/8-18X.42) PHOSPHATE ELECTRO ORGANIC
MSRP: $7.32
$4.65
1
Add To Cart

1640161
STUD, Ignition Coil Mounting, STUD, IGNITION COIL (0.206)
MSRP: $6.91
$4.38
1
Add To Cart

SWITCH, Engine Oil Pressure/Temperature

19244517
SWITCH, OIL PRESSURE INDICATOR & FUEL PUMP (1991)(UH6)
MSRP: $48.68
$29.42
1
Add To Cart
19244517
SWITCH, O/PRESSURE & FUEL PUMP
MSRP: $48.68
$29.42
1
Add To Cart
19244515
SWITCH, OIL PRESSURE INDICATOR & FUEL PUMP (1989-90)(UH6)

1989866
SEAL, Distributor (also Knock Sensor), SEAL, IGNITION 0 RING
MSRP: $17.46
$9.25
1
Add To Cart

HOSE, Engine Crankcase

22542646
HOSE, PCV OIL SEPARATOR(SEPARATOR TO OIL FILL TUBE)(LOWER)
MSRP: $18.41
$7.82
1
Add To Cart
22538226
HOSE, PCV OIL SEPARATOR(SEPARATOR TO INTAKE)(UPPER)

22538997
SEPARATOR, Engine Crankcase, SEPARATOR,PCV OIL
MSRP: $31.04
$29.28
1
Add To Cart

22582701
VALVE, Cruise Control, VALVE,CRUISE CONTROL VACUUM RELEASE
MSRP: --
$12.60
1
Add To Cart

COVER

10021766
COVER, INSTRUMENT PANEL HARNESS DIAGNOSTIC CONNECT
10021766
COVER, INSTRUMENT PANEL HARNESS DIAGRAM CONNECT

BRACKET, Computer Control Sensors

10026710
BRACKET, MAP SENSOR MOUNTING
10026710
BRACKET, MAP SENSOR

10045791
BRACKET, Spark Plug Ignition Wire, BRACKET, IGNITION WIRE RETAINER

BOLT, Fuel Tank Evaporator/Purge Control

10049690
BOLT, FUEL VAPOR CANISTER BRACKET (M6X1X85) 9.8 PHOSPHATE ORGANIC
10049690
BOLT, FUEL VAPOR CANISTER BRACKET (M6X1X85)

10075405
RETAINER, RETAINER, CRUISE CONTROL VACUUM RELEASE VALVE

PLENUM, Engine Fuel Intake Manifold

10078964
PLENUM, INLET MANIFOLD (1989)
10110555
PLENUM, INTAKE MANIFOLD (1989)
10166303
PLENUM, INTAKE MANIFOLD (1990)

HARNESS, Emission System

10087630
HARNESS, EGR VALVE VACUUM (1990-91)
10114903
HARNESS, EGR VALVE VACUUM
10114903
HARNESS, EGR VALVE VACUUM (1989)
12397778
HARNESS, SOLENOID VACUUM

DUCT, Air Cleaner Intake

10099981
DUCT, AIR INTAKE REAR
24570344
DUCT, W/SUPPORT AIR INTAKE FRONT

10100016
MANIFOLD, MANIFOLD,INTAKE MANIFOLD (1991)

ADAPTER, Emission System

10100090
ADAPTER, EGR VALVE(3.675)
22545176
ADAPTER, EGR VALVE

PIPE, Fuel Line

10110441
PIPE, FUEL FEED(ATCH TO FUEL INJECTION RAIL)
10110441
PIPE, F/FEED/ATCH TO FUEL INJECTION RAIL(*01)
14102648
PIPE, F/RETURN FRONT/ATTCH TO FUEL INJECTION RAIL(*01)

10114915
GASKET, Emission Control System, GASKET,EGR VALVE ADAPTER

10114919
HOSE, Early Fuel Evaporation, HOSE, FUEL VAPOR CANISTER PURGE

10136779
BRACKET, Emission Control System, BRACKET, ECM

10146854
SUPPORT, Air Cleaner, SUPPORT, AIR CLEANER (1991)

10238704
BRACKET, Chassis Electric Diagnostic, BRACKET, INSTRUMENT PANEL WIRING HARNESS DIAGRAM CONNECT

COVER, Chassis Electrical

12064802
COVER, ECM CONNECT
12064802
COVER, ENGINE WIRING HARNESS ECM CONNECT

12064849
CONVENIENCE CENTER, Main Wiring Junction and Fuse Block, CONVENIENCE CENTER, ENGINE COMPARTMENT

HARNESS, Engine Wiring

12072959
HARNESS, FUEL INJECTOR WIRING
12072980
HARNESS, ENGINE WIRING (1990)
12083516
HARNESS, ENGINE & ECM WIRING (1989)(*02)
12106189
HARNESS, ENGINE WIRING (1991)

HARNESS, Chassis Wiring

12085385
HARNESS, ECM WIRING (1990 A.T.)
12085694
HARNESS, INSTRUMENT PANEL WIRING(*02)
12085755
HARNESS, ENGINE & ECM WIRING
12086441
HARNESS, ENGINE & ECM WIRING
12112784
HARNESS, ECM WIRING (1991)

1233599
CLIP, Early Fuel Evaporation, CLIP, FUEL VAPOR CANISTER PURGE SOLENOID VALVE

12397762
CLEANER, Air Intake, CLEANER, UPPER ENGINE AIR (W92,Z7M)

14001192
GROMMET, GROMMET, CRANKCASE VENT PIPE

14060131
NUT, Exhaust Manifold Heat Control, NUT, HEXAGON MANIFOLD W/SHIELD (M10X1.5)(7.245)

14089809
BRACKET, Fuel Line, BRACKET, F/FEED & RETURN PIPE

14100668
CLAMP, CLAMP, ENGINE COOLING BY PASS PIPE

14101883
SWITCH, Cruise Control, SWITCH, CRUISE CONTROL RELEASE

TUBE, Engine Crankcase Ventilation

14102513
TUBE, CRANKCASE VENT VALVE
22545482
TUBE, CRANKCASE VENT

PIPE, Emission System

14102605
PIPE, EGR VALVE((1989))
22545185
PIPE, EGR VALVE

16148531
EPROM, Emission Control System, EPROM,ECM(*02)

17089085
BODY, Fuel Injection Air Meter, BODY, THROTTLE(*01)

CANISTER, Fuel Tank Evaporator/Purge Control

17090139
CANISTER, FUEL VAPOR
17090139
CANISTER, FUEL VAPOR(*04)

17106116
FITTING, Emission System, FITTING, EGR VALVE TRNSFR

SENSOR

19244511
SENSOR, O/PRESSURE GAGE & FUEL PUMP SWITCH
8662926
SENSOR, W/GOVERNOR COVER & SEAL SPEED

VALVE, Fuel Tank Evaporator/Purge Control

1997201
VALVE, F/CANISTER PURGE SOLENOID
MSRP: $66.21
$36.92
1997203
VALVE, FUEL VAPOR CANISTER PURGE

22538643
STUD, Multi Port Fuel Injection Throttle Body, STUD,THROTTLE BODY

22538723
SEAL, Throttle Body Coolant Supply, SEAL,THROTTLE BODY HEATER INLET & OUTLET PIPE (PART OF 28,34)

22538774
BOLT, Computer Control Sensors, BOLT, MAP SENSOR INTAKE MANIFOLD (M5X.8X30) 9.8 PHOSPHATE

22545173
SEAL, Emission Control System, SEAL,EGR VALVE ADAPTER(TO EXHAUST MANIFOLD BRACKET)

22548414
GASKET, Intake to Exhaust Manifold, GASKET, EXHAUST MANIFOLD

24570955
MANIFOLD, Engine Exhaust Manifold, MANIFOLD, EXHAUST

24572273
MANIFOLD, Engine Fuel Intake Manifold, MANIFOLD, INTAKE

24572580
STUD, Engine Front Cover, STUD,TIMING CHAIN HOUSING

11570082
BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(AS REQUIRED)
MSRP: $7.79
$4.95
10
Add To Cart

11588711
BOLT, HEX FLANGED HEAD (M6X1X13) 9.8 PHOSPHATE ELECTRO ORGANIC
MSRP: $7.20
$4.57
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD (M8X1.25X7.5) 10 PHOSPHATE ELECTRO ORGANIC
MSRP: $7.01
$4.03
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD (M8X1.25) PHOSPHATE ELECTRO ORGANIC
MSRP: $7.01
$4.03
1
Add To Cart

11515755
BOLT, HEXAGON W/CONICAL WASHER (M8X1.25X16) 9.8 PHOSPHATE ZINC ORGANIC
MSRP: --
$13.05
1
Add To Cart

10121502
RETAINER, PUSH IN (.250 HOLE) NYLON
MSRP: $2.88
$1.83
20
Add To Cart

11561025
BOLT, HEX FLANGED HEAD (M6X1X16) 9.8 PHOSPHATE ORGANIC
MSRP: $8.90
$5.65
1
Add To Cart

11515758
BOLT, HEX FLANGED HEAD (M8X1.25X30) 10.9 PHOSPHATE ORGANIC
MSRP: $1.81
$1.15
10
Add To Cart

11508476
BOLT, HEX FLANGED HEAD (M8X1.25X25) 9.8 PHOSPHATE ORGANIC
MSRP: $3.46
$2.20
10
Add To Cart

19130464
RETAINER, ADJUST STRAP PLASTIC (7 IN)
MSRP: --
$13.05
1
Add To Cart

11515756
BOLT, HEX FLANGED HEAD (M8X1.25X16) 9.8 PHOSPHATE ZINC ORGANIC
MSRP: $7.31
$4.64
10
Add To Cart

11515756
BOLT, HEX FLANGED HEAD (M8X1.25X20) 10.9 PHOSPHATE ORGANIC (1990-91)
MSRP: $7.31
$4.64
10
Add To Cart

11515756
BOLT, HEX FLANGED HEAD (M8X1.25X20) 10.9 PHOSPHATE ORGANIC
MSRP: $7.31
$4.64
10
Add To Cart

15714276
BOLT , HEXAGON W/FLAT WASHER (M4.2X1.41X16) NIC ORG
- Replaced By:
  11509374
MSRP: $3.46
$2.52
1
Add To Cart

1470030
CLAMP, WORM GEAR (15.7 TO 31.8) SST
- Replaced By:
  11610236
MSRP: $7.19
$4.35
1
Add To Cart

11609970
CLAMP (.31 TO .75) (1.166)
MSRP: $4.43
$2.81
15
Add To Cart

11609970
CLAMP, WORM GEAR,14.22-26.92 DIAMETER, 13.25 THICK, STAINLESS STEEL.(ALSO PART OF 67)(AS REQUIRED)
MSRP: $4.43
$2.81
15
Add To Cart

12338139
SCREW, HEX WASHER HEAD TAP (M6.3X1.81X13) PHOSPHATE ZINC ORGANIC
MSRP: $0.84
$0.55
10
Add To Cart

12337828
SCREW, HEXAGON W/FLAT WASHER,TAP,M6.3X1.81X20,13.2 O.D.,ALUMINUM BASECOAT POINT,STEEL,PZ0R(FUEL VAPOR CANISTER BRACKET)(AS REQUIRED)
- Replaced By:
  22527475
MSRP: $10.63
$6.76
1
Add To Cart

11508600
BOLT, HEX FLANGED HEAD (M6X1X20) 9.8 PHOSPHATE ZINC ORGANIC
- Replaced By:
  11517518
MSRP: $7.70
$4.89
1
Add To Cart

11514527
NUT, HEXAGON FLANGE (M5X0.8) 9 ZINC
MSRP: $8.93
$5.68
1
Add To Cart

11514527
NUT, HEXAGON FLANGE (M5X0.8) 9 ZINC COATED (DIPPED OR PLATED)
MSRP: $8.93
$5.68
1
Add To Cart

9438257
HOSE (1/4) (CUT AS REQUIRED)
MSRP: $93.30
$59.30
1
Add To Cart

9438257
HOSE (1/4)
MSRP: $93.30
$59.30
1
Add To Cart

9438257
HOSE, FUEL OIL EVAP (1/4)(*05)
MSRP: $93.30
$59.30
1
Add To Cart

9438315
HOSE (5/16) (CUT AS REQUIRED)
MSRP: $186.59
$89.34
1
Add To Cart

9438315
HOSE (5/16)
MSRP: $186.59
$89.34
1
Add To Cart

9438315
HOSE, FUEL OIL EVAP (5/16)(*05)
MSRP: $186.59
$89.34
1
Add To Cart

10067660
BOLT, HEX FLANGED HEAD (M8X1.25X45) 9.8 SST
MSRP: $6.69
$4.25
1
Add To Cart

11509418
BOLT, HEXAGON (M8X1.25X30) 10.9 PHOSPHATE ZINC ORGANIC
MSRP: $7.19
$4.57
1
Add To Cart

11509418
BOLT, HEXAGON (M8X1.25X30) 9.8 ZINC
MSRP: $7.19
$4.57
1
Add To Cart

12126012
CONNECTOR, WEATHER RESISTANT 3 WAY
MSRP: $55.81
$29.58
1
Add To Cart

9439274
HOSE, FUEL & OIL (7/32)(GM 6165M)(*05)
MSRP: $42.54
$28.07
1
Add To Cart

11504669
BOLT, HEXAGON,M12X1.75X65,40 THREAD,10.9,PC(AS REQUIRED)

11508202
BOLT, HEX FLANGED HEAD (M10X1.5X20) 9.8 PHOSPHATE ZINC ORGANIC

11516344
BOLT, HEX FLANGED HEAD (M8X1.25X65) 9.8 PHOSPHATE ORGANIC

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1990 Pontiac Grand Prix parts. Parts like Emission Controls are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.3L, 6 Cyl 3.1L. Model Code: 2 DOOR, 4 DOOR, LE 2 DOOR, SE 2 DOOR, STE 4 DOOR.