Engine Parts for 1990 Oldsmobile 98
- Bumper Assembly
- Bumper Assembly - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Fender & Components
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Grille
- Hood
- Hood & Components
- Information Labels
- Inner Components
- Instrument Panel
- Interior Trim
- Lid & Components
- Master Cylinder - Components On Dash Panel
- Quarter Panel
- Rear Body
- Rear Door
- Rocker Panel
- Roof & Components
- Seats & Track Components
- Sound System
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Trunk
- Trunk Lid & Compartment
- Windshield & Components
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Bulbs - Rear
- Control Modules
- Corner Lamps
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park Lamps
- Powertrain Control
- Seat Belt
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bumper Assembly
- Bumper Assembly - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Fender & Components
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Grille
- Hood
- Hood & Components
- Information Labels
- Inner Components
- Instrument Panel
- Interior Trim
- Lid & Components
- Master Cylinder - Components On Dash Panel
- Quarter Panel
- Rear Body
- Rear Door
- Rocker Panel
- Roof & Components
- Seats & Track Components
- Sound System
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Trunk
- Trunk Lid & Compartment
- Windshield & Components
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Bulbs - Rear
- Control Modules
- Corner Lamps
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park Lamps
- Powertrain Control
- Seat Belt
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
Browse Categories
Select category
- Bumper Assembly
- Bumper Assembly - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Fender & Components
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Grille
- Hood
- Hood & Components
- Information Labels
- Inner Components
- Instrument Panel
- Interior Trim
- Lid & Components
- Master Cylinder - Components On Dash Panel
- Quarter Panel
- Rear Body
- Rear Door
- Rocker Panel
- Roof & Components
- Seats & Track Components
- Sound System
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Trunk
- Trunk Lid & Compartment
- Windshield & Components
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Bulbs - Rear
- Control Modules
- Corner Lamps
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park Lamps
- Powertrain Control
- Seat Belt
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bumper Assembly
- Bumper Assembly - Rear
- Center Console
- Center Pillar
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Exterior Trim - Quarter Panel
- Fender & Components
- Front Door
- Glass - Front Door
- Glass - Rear Door
- Grille
- Hood
- Hood & Components
- Information Labels
- Inner Components
- Instrument Panel
- Interior Trim
- Lid & Components
- Master Cylinder - Components On Dash Panel
- Quarter Panel
- Rear Body
- Rear Door
- Rocker Panel
- Roof & Components
- Seats & Track Components
- Sound System
- Stripe Tape
- Structural Components & Rails
- Sunroof
- Trunk
- Trunk Lid & Compartment
- Windshield & Components
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Bulbs - Rear
- Control Modules
- Corner Lamps
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Glass, Windows & Related Components
- Headlamp Components
- High Mount Lamps
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Park Lamps
- Powertrain Control
- Seat Belt
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Heater
- Heater Components
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
Engine Parts for 1990 Oldsmobile 98
No.
Part # / Description / Price
3
Passenger Side Rocker Arm Cover 
GM
GM Valve Cover
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
4
Valve Cover Gasket GM
MSRP $7.20
GM Bonneville, LeSabre. 3.8l. With hi-output engine. All models. 3.3l. LaCrosse. Park Avenue. Impala, Monte Carlo. Grand Prix. Lucerne. Riviera. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
14
Engine Hydraulic Valve Adjuster/Valve Lifter GM
MSRP $56.97
GM Valve Lifters
Adjusts the valves on your vehicle's engine for proper performance
24
Connecting Rod Bearing GM
MSRP $25.84
GM Bearings
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors