Emission Controls fit your 1984 Chevrolet Impala

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1984 Chevrolet Impala

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Parts Questions

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

SENSOR, Computer Control Sensors

15326386
SENSOR, COOLANT TEMPERATURE (1985)
$51.06 $27.06
1
Add To Cart
15326386
SENSOR, COOLANT TEMPERATURE (1985-88)(1.150)
$51.06 $27.06
1
Add To Cart
16231141
SENSOR, MANIFOLD DIFFERENTIAL PRESSURE
$102.62 $31.90
1
Add To Cart
12219931
SENSOR, BAROMETRIC PRESSURE
$154.32 $81.80
1
Add To Cart
12219931
SENSOR, M.AIR PUMP
$154.32 $81.80
1
Add To Cart
10045847
SENSOR, COOLANT TEMPERATURE
$73.46 $38.92
1
Add To Cart
10045847
SENSOR, COOLANT TEMPERATURE (1984)
$73.46 $38.92
1
Add To Cart
19211437
SENSOR, EXHAUST OXYGEN
$33.26 $18.54
19211437
SENSOR, EXHAUST OXYGEN (1984-85)
$33.26 $18.54
19211437
SENSOR, EXHAUST OXYGEN (1984-88)
$33.26 $18.54
25007463
SENSOR, VEHICLE SPEED
25007463
SENSOR, VEHICLE SPEED (SEE CATCH)

10218778
SWITCH, Steering Gear Oil Pressure, SWITCH, THROTTLE LEVER ACTUATOR P.S. PRESSURE
$74.04 $39.24
1
Add To Cart

BREATHER, Air Cleaner Intake

6484966
BREATHER, AIR CLEANER (FB-59)
$6.50 $3.62
1
Add To Cart
8996724
BREATHER, AIR CLEANER (FB-73)

CLAMP,A/C)

12338017
CLAMP, HOSE (33.3 TO 57.2MM)
$8.41 $5.62
5
Add To Cart
1470030
CLAMP, WORM TYPE (.56"TO 1.06"DIAMETER)
- Replaced By: 11610236
$7.38 $4.69
1
Add To Cart

MODULE, Distributor (also Knock Sensor)

16126761
MODULE, ELECTRIC SPARK CONTROL (1985-86)
16126761
MODULE, ELECTRIC SPARK CONTROL (1987-88)
16022654
MODULE, ELECTRONIC SPARK CONTROL

VALVE, Engine Crankcase

6487779
VALVE, CRANKCASE VENT (CV-774C)
$17.64 $9.35
10
Add To Cart
6487534
VALVE, CRANKCASE VENT (CV-770C)
$12.60
1
Add To Cart
8995284
VALVE, CRANKCASE VENT (CV789C)
$12.60
1
Add To Cart
25041678
VALVE, CRANKCASE PRESSURE REGULATOR (CV-866)

25511809
GASKET, Air Cleaner and Silencer, GASKET, AIR CLEANER
$12.44 $8.32
10
Add To Cart

17064622
CANISTER, Fuel Tank Evaporator/Purge Control, CANISTER, FUEL VAPOR

10456287
SENSOR, Distributor (also Knock Sensor), SENSOR, ELECTRONIC SPARK CONTROL KNOCK

GROMMET, Engine Crankcase

14091870
GROMMET, CRANKCASE PIPE
$4.31 $2.73
5
Add To Cart
14091870
GROMMET, CRANKCASE VENT CONNECT
$4.31 $2.73
5
Add To Cart
3989350
GROMMET, CRANKCASE VALVE
$5.62 $3.13
10
Add To Cart
3989350
GROMMET, CRANKCASE VENT
$5.62 $3.13
10
Add To Cart
1231486
GROMMET, CRANKCASE Vent VALVE
1231486
GROMMET, ROCKER ARM COVER CRANKCASE VENT CONNECT
22532566
GROMMET, FILTER TO VALVE COVER

CLAMP, Emission System

22505116
CLAMP, CONVERTER AIR INJECTOR PIPE
$6.75
1
Add To Cart
22505116
CLAMP, CONVERTER INJECTOR PIPE
$6.75
1
Add To Cart

HOSE, Emission System

14045895
HOSE, AIR CLEANER TO AIR INJECTOR CONTROL VALVE
14045885
HOSE, AIR INJECTOR PUMP
14045885
HOSE, PUMP TO AIR INJECTOR CONTROL VALVE

25526950
ELBOW, Engine Crankcase, ELBOW, VENT PIPE (RUBBER GROMMET)

VALVE, Emission Control System

17110483
VALVE, EGR
$80.56 $26.56
1
Add To Cart
17075123
VALVE, AIR INJECTOR CONTROL ("G")
17075123
VALVE, AIR INJECTOR CONTROL (G)(1984-86)
12562568
VALVE, AIR INJECTOR ENGINE CHECK
12562568
VALVE, CONVERTER AIR INJECTOR CHECK
17072997
VALVE, AIR INJECTOR CONTROL
17075124
VALVE, AIR INJECTOR CONTROL ("B")
17075124
VALVE, AIR INJECTOR CONTROL (B)(1984-86)
17087223
VALVE, AIR INJECTOR CONTROL (G)(1987-88)
17087224
VALVE, AIR INJECTOR CONTROL (B)(1987-88)
22048579
VALVE, AIR INJECTOR ENGINE CHECK
22050642
VALVE, CONVERTER AIR INJECTOR CHECK

SWITCH, Thermo Vacuum

10055876
SWITCH, CANISTER PURGE
$14.66 $12.60
1
Add To Cart
10055876
SWITCH, CANISTER PURGE (1985)
$14.66 $12.60
1
Add To Cart
14007803
SWITCH, EFE CONTROL
22521799
SWITCH, EGR THERMOSTAT VACUUM
3039583
SWITCH, CANISTER PURGE
364788
SWITCH, CANISTER PURGE (1986-88)

11518417
CLAMP, Air Cleaner and Silencer, CLAMP, AIR INTAKE DUCT ("G")
$11.11 $7.44
1
Add To Cart

20540336
FASTENER, Emission Control System, FASTENER, SHROUD FINISH PANEL (G) (14.630)
$6.62 $4.81
1
Add To Cart

GASKET, Emission System

10077547
GASKET, EGR VALVE
$10.82 $5.73
10
Add To Cart
12554530
GASKET, EGR VALVE
$16.63 $9.14
10
Add To Cart
10085777
GASKET, AIR INJECTOR CONTROL VALVE ADAPTER
22513956
GASKET, EGR VALVE
25536024
GASKET, EGR VALVE

PIPE, Emission System

25518944
PIPE, INTAKE MANIFOLD TO INTAKE MANIFOLD CHECK VALVE
$18.23 $9.72
1
Add To Cart
14077904
PIPE, AIR INJECTOR ENGINE DISTRIBUTOR-RH ("B")
$44.21 $29.53
1
Add To Cart
14077905
PIPE, AIR INJECTOR ENGINE DISTRIBUTOR-LH (ALL)
$46.66 $13.79
1
Add To Cart
14077906
PIPE, AIR INJECTOR ENGINE DISTRIBUTOR-RH ("G")
$51.83 $15.33
1
Add To Cart
25517631
PIPE, CONTROL VALVE HOSE TO CONVERTER HOSE (1984)(*03)
$18.75 $13.05
1
Add To Cart
14063960
PIPE, CONVERTER AIR INJECTOR ("B")
14063960
PIPE, CONVERTER AIR INJECTOR (B)(SHOWN)
14063969
PIPE, CONVERTER AIR INJECTOR ("G")
14063969
PIPE, CONVERTER AIR INJECTOR (G)
14077907
PIPE, AIR INJECTOR ENGINE-LH (1984-86) PIPE, AIR INJECTOR ENGINE-LH (1987-88)
14077908
PIPE, AIR INJECTOR ENGINE-RH (1984-86) PIPE, AIR INJECTOR ENGINE-RH (1987-88)

12020004
MODULE, Chassis Wiring, MODULE, REMOTE LAMP DRIVER

CONNECTOR, Engine Crankcase Ventilation

1263193
CONNECTOR, CRANKCASE Vent
$8.72 $4.86
5
Add To Cart
22514222
CONNECTOR, CRANKCASE VENT TUBE

14077183
BOLT, Air Injection Reactor Pump and Multi-Function Air Compressor, BOLT, INJECTOR PUMP PULLEY (1984-86)
$13.05
1
Add To Cart

VALVE, Cruise Control

1645516
VALVE, CRUISE VACUUM & TRANS CONVERTER RELEASE
$28.12 $12.60
1
Add To Cart
1645516
VALVE, CRUISE VACUUM & TRANS CONVERTER RELEASE (B)
$28.12 $12.60
1
Add To Cart
25509432
VALVE, CRUISE VACUUM & TRANS CONVERTER RELEASE (G)

VALVE, Fuel Tank Evaporator/Purge Control

17085918
VALVE, VAPOR CANISTER (4 OUTLETS)
$21.14 $11.29
1
Add To Cart
17085929
VALVE, CANISTER CONTROL
$62.60 $21.59
1
Add To Cart
17085891
VALVE, VAPOR PRESSURE CONTROL (1984-86)
17085892
VALVE, VAPOR CANISTER ("B")
17087218
VALVE, FUEL VAPOR CANISTER CONTROL
17087240
VALVE, VAPOR PRESSURE CONTROL (1987-88)
17087240
VALVE, FUEL VAPOR PRESSURE CONTROL

HOUSING, Cowl Trim

20540326
HOUSING, SHROUD SIDE PANEL-RH ("G")
$18.75 $13.05
1
Add To Cart
20540326
HOUSING, SHROUD SIDE PANEL-RH (G)
$18.75 $13.05
1
Add To Cart

22530004
RETAINER, Air Cleaner Intake, RETAINER (U SHAPE 1.64 X 1.25)(1.745)
$22.29 $13.47
1
Add To Cart

25523722
SWITCH, Emission Control System, SWITCH, EGR VACUUM (PART OF CONTROL)
$18.23 $9.72
1
Add To Cart

465994
CONNECTOR, Intake Manifold Vacuum, CONNECTOR, SPECIAL "Y" (5/32X5/32X7/64)
$4.77
1
Add To Cart

MODULE, Emission Control System

88999113
MODULE, ENH CONTROL
$189.52 $104.33
1
Add To Cart
88999123
MODULE, ENGINE CONTROL((1985))
$179.10 $78.57
1
Add To Cart
88999140
MODULE, ENGINE CONTROL((1986-88))
$189.22 $100.95
1
Add To Cart
88999114
MODULE, ENGINE CONTROL((1984))
$197.56 $110.42
88999121
MODULE, ENGINE CONTROL
$181.12 $101.16

COVER, Chassis Electric Diagnostic

10021766
COVER, DIAGRAM CONNECT
10021766
COVER, DIAGRAM CONNECT (CHEVROLET,PONTIAC)

10026663
RELAY, Early Fuel Evaporation Control, RELAY, EFE

10046078
CONNECTOR, Fuel Tank Evaporator/Purge Control, CONNECTOR, FUEL VAPOR PRESSURE CONTROL

10069984
INSULATOR, Throttle Body/Carburetor, INSULATOR,CARBURETOR HEAT(*01)

10075405
RETAINER, Cruise Control, RETAINER, VACUUM RELEASE VALVE

10093200
CLIP, Rear Quarter Upper (Above Belt), CLIP, SHROUD FINISH PANEL (14.645)

12049242
CONNECTOR KIT, Voltage Regulator, CONNECTOR KIT, GLOW PLUG CONTROL

14015367
GASKET, Air Injection Reactor Pump and Multi-Function Air Compressor, GASKET, AIR INJECTOR CONTROL VALVE (3.671)

14029496
CLIP, Emission System, CLIP, CONVERTER PIPE ("B")

14031357
PLATE, Air Cleaner Intake, PLATE, CARBURETOR AIR HEAT STOVE (1984-86) PLATE, CARBURETOR AIR HEAT STOVE (1987-88)

STOVE, Air Cleaner Intake

14031359
STOVE, CARBURETOR AIR HEAT (1984-86) STOVE, CARBURETOR AIR HEAT (1987-88)
25507782
STOVE, CARBURETOR HEAT EXHAUST MANIFOLD-RH

14031368
SPACER, Emission System, SPACER, EGR VALVE

BRACKET, Emission System

14031483
BRACKET, CONVERTER PIPE ("G")
14031483
BRACKET, CONVERTER PIPE (G)

BRACKET, Air Injection Reactor Pump and Multi-Function Air Compressor

14037744
BRACKET, INJECTOR PUMP FRONT ADJUST
14037744
BRACKET, AIR INJECTOR PUMP FRONT ADJUST

14045849
ADAPTER, Emission Control System, ADAPTER, AIR INJECTOR CONTROL VALVE

TUBE, Air Cleaner Intake

14047085
TUBE, ENGINE AIR HEAT STOVE
25523766
TUBE, ENGINE AIR HEAT STOVE (440MM LG)

14048884
BRACE, Air Injection Reactor Pump and Multi-Function Air Compressor, BRACE, AIR INJECTOR PUMP

14076493
SPACER, Air Injection Reactor Pump and Multi-Function Air Compressor, SPACER, AIR INJECTOR PUMP PULLEY

14078915
RELAY, Fuel Pump, RELAY, FUEL IDLE SOLENOID (B) (3.140)

14078924
RELAY, Throttle Control, RELAY, FUEL IDLE SOLENOID (G) (3.900)

14084341
BRACKET, Main Wiring Junction and Fuse Block, BRACKET, MULTIUSE RELAY (B)

PULLEY, Air Injection Reactor Pump and Multi-Function Air Compressor

14087007
PULLEY, AIR INJECTOR PUMP
14087007
PULLEY, AIR INJECTOR PUMP (STAMP CAY)(1984-86)
14101170
PULLEY, AIR INJECTOR PUMP (STAMP BLACK ZINC OVER NICKEL)(1987-88)

14094091
HARNESS, Emission System, HARNESS, DISTRIBUTOR & EMISSION CONTROL VACUUM (1986) HARNESS, DISTRIBUTOR & EMISSION CONTROL VACUUM (1987-88)

14101104
PIPE, Engine Crankcase Ventilation, PIPE, CRANKCASE VENT

17072536
VALVE, Transmission Vacuum, VALVE, VACUUM REGULATOR (ON FUEL INJECTOR PUMP)

FILTER, Emission Control System

1977880
FILTER, EGR CONTROL VALVE RELAY SOLENOID (3.140)
25526903
FILTER, EGR VACUUM VALVE CONTROL (PART OF CONTROL)

1985870
CLIP, Emission Control System, CLIP, FILTER RETAINER

SOLENOID, Emission Control System

1997168
SOLENOID, EGR CONTROL VALVE RELAY (1985-88)
1997168
SOLENOID, EGR CONTROL VALVE RELAY (CMPTS SERVICE)(1985-87)
1997169
SOLENOID, EGR CONTROL VALVE RELAY
1997169
SOLENOID, EGR CONTROL VALVE RELAY (1984)

1997204
SOLENOID, Early Fuel Evaporation Control, SOLENOID, FUEL VAPOR CANISTER

22504933
DUCT, Air Cleaner Intake, DUCT, AIR INTAKE FRONT(*01)

22507720
SEAL, Air Cleaner and Silencer, SEAL, AIR CLEANER TO CARBURETOR

22513542
SWITCH, A/C Electrical, SWITCH, COMPRESSOR CUTOFF AT ACCELERATOR PEDAL ("B,D,G")

22513584
FILTER, Engine Crankcase, FILTER, VENT

22531535
CONTROLLER, Voltage and Glow Plug, CONTROLLER, GLOW PLUG

HEATER, Throttle Body/Carburetor

24501659
HEATER, CARBURETOR TO MANIFOLD (1984)(*01)
24501661
HEATER, CARBURETOR TO MANIFOLD (1984)(1984)(*02)

25036588
SWITCH, Coolant Temperature (Engine Unit), SWITCH, METAL TEMPERATURE (CADMIUM)

25036699
SWITCH, Transmission Converter, SWITCH, TRANS CONVERTER

SENSOR, Air Cleaner Controls

25043987
SENSOR, AIR CLEANER (1985)
8997787
SENSOR, AIR CLEANER
8997916
SENSOR, AIR CLEANER (1984)

25095360
AIR CLEANER, Air Intake, AIR CLEANER, CARBURETOR (1986-88)(*01)

TUBE, Engine Crankcase Ventilation

25505469
TUBE, CRANKCASE VENT (1984)
25521457
TUBE, CRANKCASE VENT (1985)

25508425
HOSE, Engine Crankcase Ventilation, HOSE, CRANKCASE VENT TO VACUUM FITTING

25509829
STUD, Air Cleaner and Silencer, STUD, AIR CLEANER TO CARBURETOR

25514446
BRACKET, Distributor (also Knock Sensor), BRACKET, SPARK CONTROL MODULE MOUNTING

25515233
SILENCER, Exhaust GASOLINE Recirculation Valve, SILENCER, CONTROL VALVE (DIVERTER)

25517507
CONNECTOR, Emission System, CONNECTOR, VACUUM (3.278)

25519958
CONTROL, Emission Control System, CONTROL, EGR VALVE VACUUM

26002900
PUMP, Engine Vacuum Pump, PUMP, VACUUM (W/DRIVE)

383524
SEAL, Engine Vacuum Pump, SEAL, PUMP TO BLOCK (2.363)

3835505
CLAMP, Engine Vacuum Pump, CLAMP, VACUUM PUMP (3.273)

VALVE, Early Fuel Evaporation Control

497853
VALVE, VACUUM CHECK
5233475
VALVE, W/ACTUATOR, EFE
5234845
VALVE, EFE W/ACTUATOR

497853
VALVE, Emission System, VALVE, VACUUM CHECK (ALSO PART OF HARNESS)

560357
CONNECTOR, Emission Control System, CONNECTOR, TEE (2- M6.5XM9.5)(9.281)

PUMP, Air Injection Reactor Pump and Multi-Function Air Compressor

7834916
PUMP, AIR INJECTION
7834916
PUMP, AIR INJECTOR (1984-86)
7835397
PUMP, AIR INJECTION
7849156
PUMP, AIR INJECTOR (1987-88)

7836891
CLAMP, Front Wheel Drive Axle Shaft, CLAMP, WORM

MOTOR, Air Cleaner Controls

8994262
MOTOR, DIAPHRAGM
8994333
MOTOR, VACUUM DIAPHRAGM

11609970
CLAMP, WORM (.30 TO .87) STAINLESS STEEL
$4.55 $2.89
15
Add To Cart

9438373
HOSE, FUEL OIL EVAP (3/8)
$118.44 $62.77
1
Add To Cart

9438381
HOSE, FUEL OIL EVAP (5/32)
$57.44 $34.72
1
Add To Cart

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

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1984 Chevrolet Impala 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: 6 Cyl 3.8L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 5.7L Diesel. Model Code: 4 DOOR, CLASSIC 2 DOOR, CLASSIC 4 DOOR, CLASSIC STATION WAGON.