×
Contact Us Live Chat or 1-888-737-9766
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order Help Center

Emission Controls fit your 1985 Oldsmobile 98

Currently shopping for
1985 Oldsmobile 98
Change Vehicle
Vehicle Options
4-Speed Automatic Transmission, THM440-T4/4T60
Vehicle Options
4-Speed Automatic Transmission, THM440-T4/4T60
Categories Close X

Currently selected

Fuel System, Exhaust, Emission System

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers, Fascias
Front End Sheet Metal, Heater
Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

Currently selected

Fuel System, Exhaust, Emission System

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers, Fascias
Front End Sheet Metal, Heater
Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • Oldsmobile 1470030
    Oldsmobile 1470030
    Oldsmobile 1470030
    1470030
    CLAMP,A/C), CLAMP, WORM TYPE (.56"TO 1.06"DIAMETER)
    • Replaced By: 11610236
    $7.38 $4.69
    1
    Add To Cart
  • SWITCH, A/C Electric Temperature and Motor Control
    Oldsmobile 25519582
    25519582
    SWITCH, COMPRESSOR REFRIGERANT PRESSURE
    $21.75 $15.14
    1
    Add To Cart
  • Oldsmobile 25527510
    Oldsmobile 25527510
    25527510
    SWITCH, COMPRESSOR REFRIGERANT PRESSURE
  • Oldsmobile 3050246
    3050246
    SWITCH, A.C. PRESSURE CYCLING CUTOFF
  • SWITCH, Emission Control System
    Oldsmobile 25523722
    25523722
    SWITCH, EGR VACUUM (PART OF CONTROL)
    $18.23 $8.22
    1
    Add To Cart
  • Oldsmobile 25523722
    25523722
    SWITCH, EGR VACUUM CONTROL (PART OF CONTROL)
    $18.23 $8.22
    1
    Add To Cart
  • MODULE, Emission Control System
    Oldsmobile 88999119
    88999119
    MODULE, ENGINE CONTROL(EXCEPT WF4)
    $207.34 $115.45
    1
    Add To Cart
  • Oldsmobile 88999133
    88999133
    MODULE, ENGINE CONTROL(W/WF4)
    $216.54 $75.51
    1
    Add To Cart
  • Oldsmobile 88999121
    Oldsmobile 88999121
    Oldsmobile 88999121
    Oldsmobile 88999121
    Oldsmobile 88999121
    88999121
    MODULE, ENGINE CONTROL
    $181.12 $101.16
  • RELAY, Engine Air Cooling(Electrical)
    Oldsmobile 22512709
    22512709
    RELAY, CLEANING FAN (BUICK/OLDSMOBILE)
  • Oldsmobile 25522339
    25522339
    RELAY, ENGINE COOLANT FAN (HIGH/LOW SPEED)
  • SWITCH, Engine Air Cooling(Electrical)
    Oldsmobile 22521772
    22521772
    SWITCH, CLEANING FAN (A.C. PRESSURE)
  • Oldsmobile 3050223
    3050223
    SWITCH, COOLANT TEMPERATURE FAN CONTROL (BUICK/OLDSMOBILE)
  • SWITCH, Engine Oil Pressure/Temperature
    Oldsmobile 25036378
    25036378
    SWITCH, OIL PRESSURE(3 BLADE TERMINAL,1/4-18THD) (EXCEPT DIGIT)
  • Oldsmobile 25036378
    25036378
    SWITCH, OIL PRESSURE(3 BLADE TERMINAL,1/4-18THD) (EXCEPT GAGES)(*01)
  • Oldsmobile 25036378
    25036378
    SWITCH, O/PRESSURE & CHOKE HEATER (EXCEPT GAGE)
  • DUCT, Air Cleaner Intake
    25521831
    DUCT, AIR INTAKE REAR (W/WF4)
  • 25521831
    DUCT, ELBOW (MASS AIR SENSOR TO THROTTLE BODY)(EXCEPT WF4)
  • HOSE, Throttle Body Coolant Supply
    Oldsmobile 25522266
    25522266
    HOSE, THROTTLE BODY COOLANT (INLT)
  • Oldsmobile 25524534
    25524534
    HOSE, THROTTLE BODY WATER TO THERMOSTAT HOUSING OUTLET
  • TEE, Vacuum Power Brake
    Oldsmobile 472815
    472815
    TEE, PUMP TO BOOSTER HOSE (3 PORTION)(1.745)
  • Oldsmobile 472815
    472815
    TEE, PUMP TO BOOSTER HOSE (3 PORTION)(1.745)(2)
Standard Parts
  • Oldsmobile 12338017
    Oldsmobile 12338017
    12338017
    CLAMP, WORM GEAR,28.6-76.2, STAINLESS STEEL(HOSE (33.3 TO 57.2MM))(AS REQUIRED)
    $8.41 $5.62
    5
    Add To Cart
  • Oldsmobile 9438381
    Oldsmobile 9438381
    9438381
    HOSE, BULK 5/32X25FT(AS REQUIRED)
    $57.44 $34.72
    1
    Add To Cart
  • Oldsmobile 12368236
    12368236
    HOSE, 3/4" INSIDE DIAMETER X 25 FT(HOSE (3/4"))(1)
    $213.64 $92.93
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1985 Oldsmobile 98 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 3.0L, 6 Cyl 3.8L, 6 Cyl 4.3L Diesel. Model Code: REGENCY 2 DOOR, REGENCY 4 DOOR, REGENCY BROUGH 2 DOOR, REGENCY BROUGH 4 DOOR.