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Parts found for 1985 Buick Century > Fuel System, Exhaust, Emission System > Emission Controls

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  •  
    BOLT, Air Injection Reactor Pump and Multi-Function Air Compressor Make Sure These Fit  
  • GM 14077183
    BOLT, INJECTOR PUMP PULLEY
    --
    $14.67
    Ships in 1-3 Business Days
  • GM 14077183
    BOLT, INJECTOR PUMP PULLEY
    --
    $14.67
    Ships in 1-3 Business Days
  •  
    BOLT, Radio Mounting Make Sure These Fit  
  • GM 12337892
    BOLT, U NUT & STUD (M5X.8X10)(3.671)
    $2.32
    $1.30
  • GM 12337892
    BOLT, U NUT & STUD(M5X.8X10)(3.671)
    $2.32
    $1.30
  •  
    BRACKET, Computer Control Sensors Make Sure These Fit  
  • GM 10026710
    BRACKET, M.AIR PUMP SENSOR
    --
    --
  • GM 22521242
    BRACKET, MANIFOLD ABS PRESSURE SENSOR(AIR CLEANER MOUNTING)
    --
    $12.18
    Ships in 1-3 Business Days
  •  
    BRACKET, Fuel Pump Make Sure These Fit  
  • GM 19152858
    BRACKET, FUEL PUMP RELAY
    $3.76
    $2.40
    Ships in 1-3 Business Days
  • GM 19152858
    BRACKET, EFE RELAY
    $3.76
    $2.40
    Ships in 1-3 Business Days
  • GM 19152858
    BRACKET, FUEL PUMP RELAY
    $3.76
    $2.40
    Ships in 1-3 Business Days
  • GM 489106
    CAP, Vacuum Fitting
    CAP,VACUUM FITTING(.156 INSIDE DIAMETER-.320 OUTSIDE DIAMETER)(3.278)
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    $8.93
    Ships in 1-3 Business Days
  •  
    CLAMP, Emission System Make Sure These Fit  
  • GM 14034744
    CLAMP, CONVERTER AIR INJECTOR PIPE
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    $19.83
    Ships in 1-3 Business Days
  • GM 14034744
    CLAMP, CONVERTER AIR INJECTOR PIPE
    --
    $19.83
    Ships in 1-3 Business Days
  •  
    CLAMP, Hose (Radiator,Heater,A/C) Make Sure These Fit  
  • GM 1470030
    CLAMP, WORM TYPE (.56"TO 1.06"DIAMETER)
    $4.40
    $2.96
    Ships in 1 Business Day
  • GM 1470030
    CLAMP, WORM TYPE(.56"TO 1.06"DIAMETER)
    $4.40
    $2.96
    Ships in 1 Business Day
  •  
    CONNECTOR, Intake Manifold Vacuum Make Sure These Fit  
  • GM 25517506
    CONNECTOR, EGR VACUUM HARNESS(2 PORTION)
    --
    --
  • GM 25517505
    CONNECTOR, VACUUM PIPE TO VACUUM BLOCK
    --
    --
  •  
    CONTROL, Emission Control System Make Sure These Fit  
  • GM 25519958
    CONTROL, EGR VALVE VACUUM
    --
    --
  • GM 25519960
    CONTROL, EGR VALVE VACUUM(ELECTRIC REGULATOR)
    --
    --
  •  
    DUCT, Air Cleaner Intake Make Sure These Fit  
  • GM 25500355
    DUCT, AIR INTAKE FRONT
    --
    --
  • GM 25511643
    DUCT, FLEXIBLE (ADAPTER TO INTAKE DUCT)
    --
    --
  • GM 25525369
    DUCT, FLEXIBLE (AIR CLEANER TO AIR INTAKE DUCT)
    --
    --
  • GM 25500355
    DUCT, AIR INTAKE FRONT(TO FLEXIBLE DUCT)
    --
    --
  • GM 25521941
    DUCT, ELBOW(MASS AIR FLOW SENSOR TO THROTTLE BODY)(1985)
    $18.44
    $13.27
    Ships in 1-3 Business Days
  • GM 25500371
    DUCT, FLEXIBLE(AIR CLEANER TO AIR INTAKE DUCT)
    --
    --
  •  
    GASKET, Air Cleaner and Silencer Make Sure These Fit  
  • GM 10012931
    GASKET, AIR CLEANER to Carb
    --
    --
  • GM 25511809
    GASKET, AIR CLEANER
    $6.43
    $4.32
  •  
    HOSE, Emission System Make Sure These Fit  
  • GM 14062273
    HOSE, CONTROL VALVE TO AIR CLEANER
    --
    --
  • GM 14062274
    HOSE, CONTROL VALVE TO PUMP
    --
    --
  • GM 14063950
    HOSE, CONVERTER AIR INJECTOR CHECK VALVE
    --
    --
  • GM 14056423
    HOSE, DECELERATE VALVE INLET TO ENGINE VENT PIPE
    --
    --
  • GM 14056424
    HOSE, DECELERATE VALVE TO ENGINE VACUUM FITTING
    --
    --
  •  
    HOSE, Engine Crankcase Ventilation Make Sure These Fit  
  • GM 14032311
    HOSE, CRANKCASE VENT TUBE
    --
    $13.46
    Ships in 1-3 Business Days
  • GM 10032420
    HOSE, CRANKCASE VENT VALVE TO ELBOW
    --
    --
  •  
    HOSE, Throttle Body Coolant Supply Make Sure These Fit  
  • GM 25522266
    HOSE, THROTTLE BODY COOLANT(INLT)
    --
    --
  • GM 25524534
    HOSE, THROTTLE BODY WATER
    --
    $18.40
    Ships in 1-3 Business Days
  •  
    MODULE, Emission Control System Make Sure These Fit  
  • GM 1226864
    MODULE, ENGINE CONTROL
    Replaced by: 88999122
    $152.50
    $107.90
    Ships in 1-3 Business Days
  • GM 22529097
    MODULE, ELECTRONIC DIESEL CONTROL(W/A.T. MD9)
    --
    --
  • GM 88999119
    MODULE, ENGINE CONTROL
    --
    $152.24
  • GM 88999121
    MODULE, ENGINE CONTROL
    $155.35
    $96.00
  • GM 88999123
    MODULE, ENGINE CONTROL
    $158.38
    $120.19
  •  
    MOTOR, Air Cleaner Controls Make Sure These Fit  
  • GM 25042077
    MOTOR, AIR CLEANER DIAPHRAGM
    --
    --
  • GM 8994333
    MOTOR, VACUUM DIAPHRAGM
    --
    --
  •  
    PIPE, Emission System Make Sure These Fit  
  • GM 14072096
    PIPE, AIR INJECTOR ENGINE DISTRIBUTOR-RH
    $55.58
    $46.12
    Ships in 1-3 Business Days
  • GM 14093269
    PIPE, CATALYTIC CONVERTER AIR INJECTOR
    --
    --
  •  
    PIPE, Exhaust Pipe Make Sure These Fit  
  • GM 14054541
    PIPE, EXHAUST CROSSOVER
    --
    --
  • GM 25516236
    PIPE, C/OVER & ENGINE AIR HEAT(PART DOES NOT INCLUDE LH FLANGE)
    $53.96
    $36.27
    Ships in 1-3 Business Days
  •  
    RELAY, Engine Air Cooling(Electrical) Make Sure These Fit  
  • GM 14078902
    RELAY, ENGINE COOLING FAN
    $18.22
    $11.26
    Ships in 1-3 Business Days
  • GM 25522339
    RELAY, COOLANT FAN TO UPPER TIE BAR(HIGH/LOW SPEED)(1984)
    --
    --
  • GM 12088594
    RELAY, COOLANT FAN(2.195)
    $26.68
    $14.92
    Ships in 1-3 Business Days
  • GM 22512709
    RELAY, ENGINE CLEANING FAN
    $35.09
    $23.58
  • GM 25522339
    RELAY, ENGINE COOLANT FAN(1984)
    --
    --
  • GM 12088594
    RELAY, ENGINE COOLANT FAN(LOW & HIGH SPEED)(1985)(2.195)
    $26.68
    $14.92
    Ships in 1-3 Business Days
  • GM 25521721
    RELAY, ENGINE COOLANT FAN(LOW SPEED)(1984 & LOCATION)(AS REQUIRED)(1984-85)A
    $27.17
    $25.71
    Ships in 1-3 Business Days
  • GM 25521721
    RELAY, ENGINE FAN
    $27.17
    $25.71
    Ships in 1-3 Business Days
  • GM 25527402
    RELAY, FAN SHUTOFF DELAY
    --
    --
  •  
    RELAY, Fuel Pump Make Sure These Fit  
  • GM 10034222
    RELAY, FUEL PUMP (1986)(9.277)
    $20.26
    $11.33
    Ships in 1 Business Day
  • GM 10027719
    RELAY, FUEL PUMP
    --
    $25.59
    Ships in 1-3 Business Days
  • GM 10034222
    RELAY, FUEL PUMP
    $20.26
    $11.33
    Ships in 1 Business Day
  • GM 10026187
    RELAY, FUEL PUMP(1984 & LOCATION)
    --
    --
  • GM 22530004
    RETAINER
    RETAINER(U-SHAPED 1.64 X 1.25)(1.745)
    $21.12
    $13.48
    Ships in 1-3 Business Days
  • GM 22530004
    RETAINER
    RETAINER (U-SHAPED STEEL 1.64 X 1.25)
    $21.12
    $13.48
    Ships in 1-3 Business Days
  •  
    RETAINER, Engine Crankcase Make Sure These Fit  
  • GM 22530004
    RETAINER, "U" (1.64 X 1.25)
    $21.12
    $13.48
    Ships in 1-3 Business Days
  • GM 22530004
    RETAINER, "U" SHAPE(1.64 X 1.25)
    $21.12
    $13.48
    Ships in 1-3 Business Days
  •  
    RETAINER, Main Wiring Junction and Fuse Block Make Sure These Fit  
  • GM 12020167
    RETAINER, INSTRUMENT PANEL WIRING HARNESS
    --
    --
  • GM 12020167
    RETAINER, INSTRUMENT PANEL WIRING HARNESS
    --
    --
  •  
    SEAL, Air Cleaner and Silencer Make Sure These Fit  
  • GM 10019632
    SEAL, AIR CLEANER
    $10.35
    $6.57
    Ships in 1-2 Business Days
  • GM 22507720
    SEAL, AIR CLEANER TO CARB
    --
    --
  •  
    STUD, Air Cleaner and Silencer Make Sure These Fit  
  • GM 10036028
    STUD, TBI TO AIR CLEANER
    --
    --
  • GM 1258729
    STUD, A/C TO MOUNTING BRACKET
    --
    --
  •  
    SWITCH, Engine Fuel Intake Manifold Make Sure These Fit  
  • GM 25040738
    SWITCH, THERMO VACUUM (CHOKE)
    $20.49
    $18.28
    Ships in 1-3 Business Days
  • GM 3051170
    SWITCH, CANISTER PURGE
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    --
  • GM 25523722
    SWITCH, EGR VACUUM CONTROL(PART OF CONTROL)
    --
    --
  • GM 25523722
    SWITCH, EGR VACUUM(PART OF CONTROL)
    --
    --
  •  
    SWITCH, Steering Gear Oil Pressure Make Sure These Fit  
  • GM 14032098
    SWITCH, IDLE SPEED P.S. PRESSURE
    $37.87
    $24.18
    Ships in 1-3 Business Days
  • GM 19259982
    SWITCH, IDLE SPEED P.S. PRESSURE
    --
    --
  • GM 14032098
    SWITCH, IDLE SPEED P.S. PRESSURE
    $37.87
    $24.18
    Ships in 1-3 Business Days
  •  
    TUBE, Air Cleaner Intake Make Sure These Fit  
  • GM 10045291
    TUBE, ENGINE AIR HEAT STOVE
    --
    --
  • GM 14054897
    TUBE, ENGINE AIR HEAT STOVE (1 1/2X12 1/2)
    --
    --
  • GM 25523766
    TUBE, ENGINE AIR HEAT STOVE(440MM LG)
    --
    $23.49
    Ships in 1-3 Business Days
  •  
    VALVE, Cruise Vacuum & Trans Converter Release Make Sure These Fit  
  • GM 1645516
    VALVE, CRUISE VACUUM & TRANS CONVERTER RELEASE
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    --
  • GM 1645516
    VALVE, CRUISE VACUUM & TRANS CONVERTER RELEASE
    --
    --
  •  
    VALVE, Engine Crankcase Make Sure These Fit  
  • GM 8995284
    VALVE, CRANKCASE VENT (CV789C)
    --
    --
  • GM 25043669
    VALVE, CRANKCASE VENT (CV881C)
    $8.40
    $5.11
    Ships in 1-3 Business Days
  • GM 6487936
    VALVE, CRANKCASE VENT(CV-781C)
    $8.38
    $4.69
  •  
    VALVE, Fuel Tank Evaporator/Purge Control Make Sure These Fit  
  • GM 17091155
    VALVE, FUEL VAPOR PRESSURE CONTROL
    --
    --
  • GM 17085928
    VALVE, CANISTER(4 OUTLETS)
    $19.48
    $17.68
    Ships in 1-3 Business Days
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 1985 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 3.0L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel. 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.