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Parts found for 1988 Buick Century > Fuel System, Exhaust, Emission System > Emission Controls

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  •  
    BOLT, Intake & Exhaust Manifold Make Sure These Fit  
  • Buick 10101343
    BOLT, EXHAUST MANIFOLD TO CYL HEAD
    --
    --
  • Buick 10043014
    BOLT, EXHAUST MANIFOLD TO CYL HEAD(1988)(3.275)
    --
    --
  • Buick 10101344
    BOLT, EXHAUST MANIFOLD TO CYL HEAD(1989)
    --
    $12.12
  • Buick 11515792
    BOLT, INLET MANIFOLD PLENUM(2.277)
    $1.28
    $0.82
  •  
    BRACKET, Computer Control Sensors Make Sure These Fit  
  • Buick 10026710
    BRACKET, M.AIR PUMP SENSOR
    --
    --
  • Buick 10026710
    BRACKET, M.AIR PUMP SENSOR(1989)
    --
    --
  •  
    BRACKET, Fuel Pump Make Sure These Fit  
  • Buick 10029398
    BRACKET, FUEL PUMP RELAY(1987 W/A.C.)
    --
    $9.60
  • Buick 19152858
    BRACKET, FUEL PUMP RELAY(1987-88)
    $3.76
    $2.40
  •  
    CLAMP, Air Cleaner Intake Make Sure These Fit  
  • Buick 24415470
    CLAMP, AIR INTAKE DUCT
    $7.58
    $5.10
  • Buick 24415470
    CLAMP, AIR INTAKE DUCT(*02)
    $7.58
    $5.10
  •  
    CLAMP,A/C) Make Sure These Fit  
  • Buick 12338017
    CLAMP, HOSE(33.3X57.2MM)
    $3.60
    $2.42
  • Buick 1470030
    CLAMP, WORM TYPE(.56"TO 1.06"DIAMETER)
    $4.40
    $2.96
  •  
    CONTROL, Emission Control System Make Sure These Fit  
  • Buick 25532523
    CONTROL, EGR VALVE VACUUM(1987-88)
    $173.32
    $116.32
  • Buick 25527186
    CONTROL, EGR VALVE VACUUM(P/N STAMPED)(1986)
    --
    --
  •  
    COVER Make Sure These Fit  
  • Buick 10021766
    COVER, DIAGRAM CONNECT(OLDSMOBILE)
    --
    --
  • Buick 10021766
    COVER, INSTRUMENT PANEL HARNESS DIAGRAM CONNECT(PONTIAC,OLDSMOBILE)
    --
    --
  • Buick 10021766
    COVER, INSTRUMENT PANEL WIRING HARNESS DATA LINK CONNECT(OLD.)
    --
    --
  •  
    DUCT, Air Cleaner Intake Make Sure These Fit  
  • Buick 10051547
    DUCT, AIR INTAKE FRONT(1989)
    $100.17
    $71.80
  • Buick 14089511
    DUCT, AIR INTAKE FRONT(AIR CLEANER TO TBI)(1988)
    --
    --
  • Buick 10044205
    DUCT, AIR INTAKE FRONT(RADIATOR SUPPORT TO REAR AIR)
    --
    --
  • Buick 25524303
    DUCT, AIR INTAKE REAR(MASS AIR FLOW SENSOR TO T/BODY)
    --
    --
  •  
    HOSE, Engine Crankcase Ventilation Make Sure These Fit  
  • Buick 10043061
    HOSE, CRANKCASE VENT
    --
    $16.99
  • Buick 10118681
    HOSE, CRANKCASE VENT
    --
    $14.96
  •  
    HOSE, Throttle Body Coolant Supply Make Sure These Fit  
  • Buick 10100041
    HOSE, TBI HEATER INTAKE(1988)
    --
    --
  • Buick 10115742
    HOSE, TBI HEATER INTAKE(1989)
    $20.98
    $13.83
  • Buick 25521396
    HOSE, THROTTLE BODY WATER INLET
    --
    $15.49
  •  
    MODULE, Emission Control System Make Sure These Fit  
  • Buick 88999196
    MODULE, ENGINE CONTROL
    --
    $199.38
  • Buick 88999170
    MODULE, ENGINE CONTROL(BUICK,OLDSMOBILE)
    $189.57
    $151.16
  • Buick 88999170
    MODULE, ENGINE CONTROL(CHEVROLET)
    $189.57
    $151.16
  • Buick 88999170
    MODULE, ENGINE CONTROL(PONTIAC)
    $189.57
    $151.16
  •  
    NUT, Air Cleaner and Silencer Make Sure These Fit  
  • Buick 10165652
    NUT, AIR CLEANER(1988)
    $3.00
    $2.02
  • Buick 10165652
    NUT, WING M8X1.25 PHOSPHATE ORGANIC((1989))(AS REQUIRED)(8.820)
    $3.00
    $2.02
  • Buick 10165652
    NUT, WING M8X1.25 PHOSPHATE ORGANIC(AS REQUIRED)(8.820)
    $3.00
    $2.02
  •  
    RELAY, A/C Electrical Make Sure These Fit  
  • Buick 10034222
    RELAY, A.C. COMPRESSOR
    $20.26
    $10.94
  • Buick 14089936
    RELAY, A.C. COMPRESSOR(1.055)
    $29.04
    $15.68
  •  
    RELAY, Engine Air Cooling(Electrical) Make Sure These Fit  
  • Buick 10038311
    RELAY, ENGINE COOLANT FAN (1987)
    $19.57
    $12.11
  • Buick 25527402
    RELAY, COOLANT FAN SHUTOFF DELAY
    --
    --
  • Buick 25526984
    RELAY, ENGINE COOLANT FAN(1986-87)
    --
    --
  • Buick 14089936
    RELAY, ENGINE COOLANT FAN(1988)
    $29.04
    $15.68
  • Buick 14089936
    RELAY, ENGINE COOLING FAN
    $29.04
    $15.68
  • Buick 14089936
    RELAY, FUEL PUMP & COOLANT FAN & A.C.COMPRESSOR(1988-89)
    $29.04
    $15.68
  •  
    RETAINER, Speedometer Drive Make Sure These Fit  
  • Buick 25513329
    RETAINER, SPEEDOMETER DR GEAR SLEEVE(1988)
    --
    --
  • Buick 25513329
    RETAINER, SPEEDOMETER DRIVEN GEAR SLEEVE(1987-88)
    --
    --
  •  
    SEAL, Speedometer Driven Gear Make Sure These Fit  
  • Buick 8622076
    SEAL, O RING SPEEDOMETER DRIVEN GEAR SLEEVE(1987-88)
    $2.21
    $1.52
  • Buick 8622076
    SEAL, SPEEDOMETER DR GEAR SLEEVE(1988)
    $2.21
    $1.52
  •  
    SENSOR, Coolant Temperature (Engine Unit) Make Sure These Fit  
  • Buick 15326386
    SENSOR, COOLANT TEMPERATURE(*01)
    $34.78
    $18.78
  • Buick 25036807
    SENSOR, COOLANT TEMPERATURE(*01)
    $49.23
    $26.58
  • Buick 8993146
    SENSOR, COOLANT TEMPERATURE(*01)
    --
    --
  •  
    SENSOR, Distributor (also Knock Sensor) Make Sure These Fit  
  • Buick 25523227
    SENSOR, CAM POSITION
    $66.04
    $40.11
  • Buick 12537109
    SENSOR, CROSS/SHIFT POSITION
    $107.32
    $57.95
  • Buick 10456208
    SENSOR, ELECTRONIC SPARK CONTROL KNOCK
    $100.43
    $54.23
  • Buick 10456287
    SENSOR, ELECTRONIC SPARK CONTROL KNOCK
    $83.50
    $45.09
  • Buick 10456555
    SENSOR, IGNITION TIMER(CRANKSHAFT POSITIVE)(INCLUDE ITEM #84)
    $59.96
    $32.38
  •  
    SENSOR, Engine Oil Pressure/Temperature Make Sure These Fit  
  • Buick 10045775
    SENSOR, FUEL PUMP SWITCH & OIL PRESSURE(W/GAGE)
    Replaced by: 19244934
    $90.02
    $52.07
  • Buick 10045775
    SENSOR, FUEL PUMP SWITCH ENGINE O/PRESSURE(PONTIAC,OLDSMOBILE)
    Replaced by: 19244934
    $90.02
    $52.07
  • Buick 10240134
    SENSOR, O/PRESSURE(1988 OLD W/U21)
    --
    --
  • Buick 19244497
    SENSOR, O/PRESSURE(1989 OLD W/UB3)
    $37.70
    $20.36
  •  
    STUD Make Sure These Fit  
  • Buick 15596518
    STUD, EXHAUST MANIFOLD TO CYL HEAD(1.252)
    --
    --
  • Buick 24507801
    STUD, HEATER INLET PIPE(1.097)
    --
    --
  •  
    SWITCH, A/C Electric Temperature and Motor Control Make Sure These Fit  
  • Buick 25527510
    SWITCH, A.C. COMPRESSOR REFRIGERANT(W/VO8)
    --
    --
  • Buick 14080615
    SWITCH, COOLANT FAN A.C. REFRIGERANT PRESSURE(EXCEPT VO8)
    --
    --
  •  
    SWITCH, Engine Oil Pressure/Temperature Make Sure These Fit  
  • Buick 25037045
    SWITCH, FUEL PUMP & O/PRESSURE(1988)
    --
    --
  • Buick 19244513
    SWITCH, O/PRESSURE INDICATOR(1988 EXCEPT OLD U21)
    $50.99
    $28.56
  • Buick 19244515
    SWITCH, O/PRESSURE INDICATOR(1989 W/UH6)
    $29.17
    $15.75
  •  
    SWITCH, Steering Gear Oil Pressure Make Sure These Fit  
  • Buick 10238816
    SWITCH, THROTTLE LEVER ACTUATOR P.S. PRESSURE
    $59.79
    $33.49
  • Buick 14032098
    SWITCH, THROTTLE LEVER ACTUATOR P.S. PRESSURE(1986-87)
    $37.87
    $24.18
  • Buick 10218778
    SWITCH, THROTTLE LEVER ACTUATOR P.S. PRESSURE(1987-88)
    $41.96
    $22.65
  • Buick 10238816
    SWITCH, THROTTLE LEVER ACTUATOR P/S PRESSURE
    $59.79
    $33.49
  •  
    TUBE, Emission System Make Sure These Fit  
  • Buick 10044339
    TUBE, EGR VALVE VACUUM
    --
    $17.99
  • Buick 10044338
    TUBE, M.AIR PUMP SENSOR VACUUM
    --
    $15.08
  •  
    TUBE, Engine Crankcase Ventilation Make Sure These Fit  
  • Buick 14088377
    TUBE, CRANKCASE VENT
    $17.32
    $11.05
  • Buick 25523528
    TUBE, CRANKCASE VENT
    --
    --
  •  
    VALVE Make Sure These Fit  
  • Buick 1645516
    VALVE, CRUISE & CONVERTER RELEASE
    --
    --
  • Buick 1645516
    VALVE, CRUISE VACUUM TRANS CONVERTER RELEASE
    --
    --
  •  
    VALVE, Engine Crankcase Make Sure These Fit  
  • Buick 6487936
    VALVE, CRANKCASE VENT(CV781C)
    $8.38
    $4.53
  • Buick 25043843
    VALVE, CRANKCASE VENT(CV892C)
    --
    --
  • Buick 25095452
    VALVE, CRANKCASE VENT(CV895C)
    --
    --
  •  
    VALVE, Fuel Tank Evaporator/Purge Control Make Sure These Fit  
  • Buick 25526955
    VALVE, EVAP EMISSION CANISTER PURGE SOLENOID
    --
    --
  • Buick 17087244
    VALVE, FUEL VAPOR PRESSURE CONTROL(1988).
    --
    --
  •  
    Standard Parts Make Sure These Fit  
  • Buick 11508476
    BOLT, M8X1.25X25 9.8(AS REQUIRED)
    $0.95
    $0.62
  • Buick 11515756
    BOLT, HEX FLANGED HEAD(M8X1.25X20)10.9 PHOSPHATE ORGANIC
    $1.55
    $1.00
  • Buick 11508476
    BOLT, HEX FLANGED HEAD(M8X1.25X25)9.8 PHOSPHATE ORGANIC
    $0.95
    $0.62
  • Buick 11515758
    BOLT, HEX FLANGED HEAD(M8X1.25X30)10.9 PHOSPHATE ORGANIC
    $1.22
    $0.78
  • Buick 12337993
    BOLT, HEX FLANGED HEAD,M10X1.5X30,26THD,21.5O.D.,10.9,(AS REQUIRED)
    Replaced by: 11516328
    $3.37
    $2.15
  • Buick 11561025
    BOLT, HEX FLANGED HEAD,M6X1X16,13.5 THREAD,14.2 OUTSIDE DIAMETER,GMW25 STEEL,GMW3200,MACHINE,HEADER POINT(AS REQUIRED)
    $0.74
    $0.47
  • Buick 11570082
    BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(AS REQUIRED)
    $1.98
    $1.11
  • Buick 11516327
    BOLT, HEX WASHER HEAD(M10-1.5X25)10.9 PHOSPHATE
    $3.48
    $2.22
  • Buick 11508995
    BOLT, HEX WASHER HEAD,TAP,M6.3X1.41X13,CADMIUM,13.0-OUTSIDE DIAMETER(AS REQUIRED)
    $2.09
    $1.33
  • Buick 11514623
    BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(AS REQUIRED)
    $1.78
    $1.14
  • Buick 12337828
    BOLT, HEXAGON(M6.3X1.81X20)PHOSPHATE ZINC ORGANIC
    Replaced by: 22527475
    $1.08
    $0.68
  • Buick 11509024
    BOLT, HEXAGON(M6X1X20)9.8 PHOSPHATE
    $1.24
    $0.80
  • Buick 11509377
    BOLT, METRIC HEXAGON. M12X1.75X30, PHOSPHATE COATED(AS REQUIRED)
    $6.49
    $4.14
  • Buick 11516744
    BOLT-HEX FLANGED HEAD, M10X1.5X110,26 THREAD, 22.3 OUTSIDE DIAMETER,9.8,7114M(AS REQUIRED)
    $5.88
    $3.75
  • Buick 25518880
    CLAMP, WORM GEAR HEXAGON SLOT SCREW(.250 X .625)STAINLESS STEEL
    $2.87
    $1.81
  • Buick 11609970
    CLAMP, WORM GEAR,14.22-26.92 DIAMETER, 13.25 THICK, STAINLESS STEEL.(AS REQUIRED)
    $3.48
    $2.22
  • Buick 12338017
    CLAMP, WORM GEAR,28.6-76.2, STAINLESS STEEL(AS REQUIRED)
    $3.60
    $2.42
  • Buick 1470030
    CLAMP, WORM TYPE(11/16" TO 1 5/16")(AS REQUIRED)
    $4.40
    $2.96
  • Buick 554665
  • Buick 9438381
    --
    $31.81
  • Buick 9439274
    --
    $27.47
  • Buick 9439274
    HOSE, (7/32)
    --
    $27.47
  • Buick 9438381
    HOSE, BULK 5/32X25FT(AS REQUIRED)
    --
    $31.81
  • Buick 9438381
    HOSE, EGR VACUUM(5/32)
    --
    $31.81
  • Buick 9438315
    HOSE, FRONT VAPOR(5/16)
    $145.19
    $92.69
  • Buick 9438315
    HOSE, FUEL OIL EVAP(5/16)(*02)
    $145.19
    $92.69
  • Buick 9438381
    HOSE, FUEL OIL EVAP(5/32)(*02)
    --
    $31.81
  • Buick 9439274
    HOSE, FUEL OIL(7/32)(*02)
    --
    $27.47
  • Buick 9438315
    HOSE, FUEL-OIL EVAP(AS REQUIRED)
    $145.19
    $92.69
  • Buick 3907444
  • Buick 11504978
    NUT, U-TYPE M6X1 PNLS 13.5 DEEP ZINC ORGANIC(AS REQUIRED)
    $3.20
    $2.04
  • Buick 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(AS REQUIRED)(8.915)
    $4.54
    $2.79
  • Buick 11514527
    NUT, HEXAGON FLANGE M5X0.8 GRD 9 ZINC COATED (DIPPED OR PLATED)(AS REQUIRED)
    $4.66
    $2.96
  • Buick 11514527
    NUT, HEXAGON FLANGE(M5X0.8)9 ZINC COATED (DIPPED OR PLATED)
    $4.66
    $2.96
  • Buick 11514527
    NUT, HEXAGON(M5X0.8)9 ZINC
    $4.66
    $2.96
  • Buick 3907444
    NUT, PUSH IN,SQUARE,UN THREAD,M9.5 SQUARE HOLE,NYLON(AS REQUIRED)
    $1.85
    $1.19
  • Buick 12338121
    NUT, U TYPE(4.2X1.41)PHOSPHATE ZINC ORGANIC
    $0.78
    $0.50
  • Buick 52450548
    O RING, A.C. COMPRESSOR PRESSURE CYCLE SWITCH
    $2.84
    $1.53
  • Buick 15656027
    SCREW, HEX WASHER HEAD,W/SEALER,M4.2X1.41X16,8.9 O.D.,6172M,BO(AS REQUIRED)(8.900)
    $2.16
    $1.38
  • Buick 12337828
    SCREW, HEXAGON W/FLAT WASHER,TAP,M6.3X1.81X20,13.2 O.D.,ALUMINUM BASECOAT POINT,STEEL,PZ0R(AS REQUIRED)
    Replaced by: 22527475
    $1.08
    $0.68
  • Buick 25512804
    SCREW, HEXAGON W/WASHER,M4.2X1.41X16,TAP,ALUMINUM BASECOAT POINT,6010M,PHOSPHATE ORGANIC(AS REQUIRED)
    --
    --
  • Buick 11500078
    SCREW, M4.2X1.41X50 CROSS RECESS WASHER HEAD PH(AS REQUIRED)
    --
    --
  • Buick 10293818
    SCREW, ROUND HEAD,W/NYLON WASHER,M4.2X1.41X20,11.1O.D.,STEEL,GM6138M(ZINC/PHOSPHATE)(AS REQUIRED)
    $1.78
    $1.14
  • Buick 1635540
  • Buick 12547207
    $51.12
    $28.63
  • Buick 12548430
    TUBING, (1/4)
    $45.11
    $28.80
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 1988 Buick Century 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 2.5L, 6 Cyl 2.8L, 6 Cyl 3.8L. Model Code: CUSTOM 2 DOOR, CUSTOM 4 DOOR, CUSTOM STATION WAGON, LIMITED 2 DOOR, LIMITED 4 DOOR.
 
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This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.