Emission Controls fit your 1988 Buick Regal

My Vehicle Change Vehicle

1988 Buick Regal

6 Cyl 2.8L EFI; 4-Speed Automatic Transmission, THM440-T4/4T60

My Vehicle Change Vehicle

1988 Buick Regal

6 Cyl 2.8L EFI; 4-Speed Automatic Transmission, THM440-T4/4T60

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Fuel System, Exhaust, Emission System

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Parts Questions

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

SENSOR, Computer Control Sensors

15326386
SENSOR, COOLANT TEMPERATURE ECM (1.150)
MSRP: $49.72
$26.35
1
Add To Cart
12569240
SENSOR, MAP
MSRP: $119.49
$60.21
1
Add To Cart
19211437
SENSOR, EXHAUST OXYGEN
MSRP: $33.26
$18.54

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

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

1470030
CLAMP,A/C), CLAMP, WORM TYPE (.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(1988)
MSRP: $9.40
$6.29
1
Add To Cart
11518417
CLAMP, AIR INTAKE DUCT (1989)
MSRP: $11.11
$7.44
1
Add To Cart

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

10165652
NUT, Air Cleaner and Silencer, NUT,WING M8X1.25 PHOSPHATE ORGANIC(AS REQUIRED)(8.820)
- Replaced By:
  11609971
MSRP: $7.20
$4.57
1
Add To Cart

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 INTAKE (1989)
10100041
HOSE, TBI HEATER INTAKE (1988)

11515792
BOLT, Intake & Exhaust Manifold, BOLT, INTAKE MANIFOLD PLENUM (2.317)
MSRP: $2.84
$1.81
10
Add To Cart

13502674
RELAY, A/C Electrical, RELAY, A/C COMPRESSOR FUEL PUMP (1.055)
MSRP: $34.73
$18.41
1
Add To Cart

13502674
RELAY, Headlamp/Fog Lamp/Turn Signal, RELAY, PRIMARY & SECONDARY COOLING FAN (9.277)
MSRP: $34.73
$18.41
1
Add To Cart

88999195
MODULE, Emission Control System, MODULE,ENGINE CONTROL
MSRP: $246.70
$121.17
1
Add To Cart

SWITCH, A/C Electric Temperature and Motor Control

10045778
SWITCH, ENGINE COOLANT TEMPERATURE (OLDSMOBILE,BUICK EXCEPT K06)(PONTIAC W/C67)
MSRP: $25.94
$12.60
1
Add To Cart
10045794
SWITCH, ENGINE COOLANT TEMPERATURE (OLDSMOBILE,BUICK W/K06)
MSRP: $76.51
$32.14
1
Add To Cart

10104430
GASKET KIT, Manifold to Cylinder Head, GASKET KIT, INTAKE MANIFOLD PLENUM
MSRP: $13.32
$8.47
1
Add To Cart

10118681
HOSE, Engine Crankcase Ventilation, HOSE, CRANKCASE VENT
MSRP: --
$13.05
1
Add To Cart

10232600
SWITCH, Coolant Temperature (Engine Unit), SWITCH, ENGINE COOLANT TEMPERATURE INDICATOR (1988 EXCEPT UB3)(1989 W/UH6)
MSRP: $36.86
$14.74
1
Add To Cart

10232601
SENSOR, Coolant Temperature (Engine Unit), SENSOR, COOLANT TEMPERATURE GAGE (W/UB3)
MSRP: $76.18
$26.04
1
Add To Cart

11509024
BOLT, Air Cleaner and Silencer, BOLT, AIR CLEANER (HEXAGON HEAD W/FLAT WASHER)(M6X1X19.9)
MSRP: $2.88
$1.83
10
Add To Cart

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)(1989)

14090911
PLUG, Plug Threaded, PLUG, AUTO DRAIN (3/8-18X.42) PHOSPHATE ELECTRO ORGANIC (1.073)
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

10021766
COVER, COVER, INSTRUMENT PANEL HARNESS DIAGRAM CONNECT (PONTIAC,BUICK)

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

10049690
BOLT, Fuel Tank Evaporator/Purge Control, BOLT, FUEL VAPOR CANISTER BRACKET (M6X1X85) 9.8 PHOSPHATE ORGANIC

10051561
TUBE, Emission System, TUBE, EGR TRANSFER (1988 1ST DESIGN)(*02)

10096180
BRACKET, Computer Control Sensors, BRACKET, MAP SENSOR (1989)

DUCT, Air Cleaner Intake

10099981
DUCT, AIR INTAKE REAR (1989)
14087806
DUCT, A/INTAKE REAR (1988)
24501224
DUCT, A/INTAKE FRONT (1988)

PIPE, Fuel Line

10110441
PIPE, F/FEED/ATCH TO FUEL INJECTION RAIL (1988 2ND DESIGN)(1989)(*03)
14102648
PIPE, F/RETURN ATTCH TO FUEL INJECTION RAIL (1988 2ND DESIGN)(1989)(*03)

10114903
HARNESS, Emission System, HARNESS, EGR VALVE VACUUM

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

10118606
PIPE, Throttle Body Coolant Supply, PIPE, TBI BODY HEATER INLET

10136779
BRACKET, Emission Control System, BRACKET, ECM

10209678
GASKET, Multi Port Fuel Injection Throttle Body, GASKET, THROTTLE BODY

10234923
BRACKET, Fuel Tank Evaporator/Purge Control, BRACKET, FUEL VAPOR CANISTER

10456208
SENSOR, Distributor (also Knock Sensor), SENSOR, ELECTRONIC SPARK CONTROL KNOCK
MSRP: $111.70
$62.27

12064802
COVER, Chassis Electrical, COVER, ECM CONNECT

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

12077051
WIRE, A/C Wiring, WIRE, A/C CLUTCH COIL DIODE (1988)

14001192
GROMMET, GROMMET, CRANKCASE VENT PIPE

14077734
STUD, Air Cleaner and Silencer, STUD, AIR CLEANER (1988)

14087805
SUPPORT, Air Cleaner, SUPPORT, AIR CLEANER (1988)

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

14091828
GASKET, Emission System, GASKET, EGR TRANSFER TUBE

14092233
PLENUM, Engine Fuel Intake Manifold, PLENUM, INTAKE MANIFOLD

14093280
SEAL, Air Cleaner and Silencer, SEAL, AIR CLEANER (1988)

14100403
SHIELD, Main Wiring Junction and Fuse Block, SHIELD, FUSE BLOCK (UPPER)

14100668
CLAMP, CLAMP, COOLING BY PASS PIPE

14102513
TUBE, Engine Crankcase Ventilation, TUBE, CRANKCASE VENT VALVE

14102605
PIPE, Emission System, PIPE,EGR VLVW/ADAP988 2ND DESIGN)(1989)(*03)

16141562
EPROM, Emission Control System, EPROM,ECM (SEE CATCH)

17082588
FILTER, Emission Control System, FILTER, EGR VALVE

17090139
CANISTER, Fuel Tank Evaporator/Purge Control, CANISTER, FUEL VAPOR (1988)

17112039
VALVE, Emission Control System, VALVE, EGR

SWITCH, Fuel Pump Pressure

19244515
SWITCH, O/PRESSURE & FUEL PUMP (1989 UH6)(1.800)
25037045
SWITCH, O/PRESSURE & FUEL PUMP (1988)(1.800)

25096979
DUCT, Air Cleaner and Silencer, DUCT, AIR CLEANER ADAPTER (1988)

11514596
NUT, HEX FLANGED HEAD (M8X1.25X7.5) 10 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

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

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

11508256
SCREW, HEXAGON (M4.2X1.41X10) PHOSPHATE
MSRP: $5.42
$3.45
10
Add To Cart

11515756
BOLT, HEX FLANGED HEAD (MX1.25X20) 10.9 PHOSPHATE ORGANIC
MSRP: $7.31
$4.64
10
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
MSRP: $7.31
$4.64
10
Add To Cart

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

11609970
CLAMP (.31 TO .75)(1988)(1.166)
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(EVAP EMISSION CANISTER BRACKET (3.003))(AS REQUIRED)
- Replaced By:
  22527475
MSRP: $10.63
$6.76
10
Add To Cart

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

9438257
HOSE, F/OIL EVAP (1/4X24)
MSRP: $93.30
$59.30
1
Add To Cart

9438315
HOSE, F/OIL EVAP (5/16X24)
MSRP: $186.59
$89.34
1
Add To Cart

10067660
BOLT, HEX FLANGED HEAD (M8X1.25X45) 9.8 PHOSPHATE ORGANIC (1988)
MSRP: $6.69
$4.25
1
Add To Cart

10067660
BOLT, HEX FLANGED HEAD (M8X1.25X45) 9.8 SST (1989)
MSRP: $6.69
$4.25
1
Add To Cart

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

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1988 Buick Regal 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 2.8L. Model Code: CUSTOM 2 DOOR, LIMITED, REGAL.