Engine Parts for 1985 Pontiac Firebird
- Bumper & Components - Front
- Bumper Assembly - Rear
- Cowl
- Door
- Door & Components
- Door Trim Panel
- Doors
- Fender & Components
- Floor Console
- Glass - Door
- Glass - Windshield
- Glass & Hardware
- Ground Effects
- Hood
- Hood & Components
- Horns
- Inner Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Lift Gate
- Liftgate
- Quarter Panel & Components
- Rear Body
- Rocker Panel
- Roof
- Roof & Components
- Roof Console & Courtesy Lamps
- Seats & Track Components
- Stripe Tape
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Control Modules
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog Lamps
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Park Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defogger
- Wipers
- Bumper & Components - Front
- Bumper Assembly - Rear
- Cowl
- Door
- Door & Components
- Door Trim Panel
- Doors
- Fender & Components
- Floor Console
- Glass - Door
- Glass - Windshield
- Glass & Hardware
- Ground Effects
- Hood
- Hood & Components
- Horns
- Inner Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Lift Gate
- Liftgate
- Quarter Panel & Components
- Rear Body
- Rocker Panel
- Roof
- Roof & Components
- Roof Console & Courtesy Lamps
- Seats & Track Components
- Stripe Tape
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Control Modules
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog Lamps
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Park Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defogger
- Wipers
Browse Categories
Select category
- Bumper & Components - Front
- Bumper Assembly - Rear
- Cowl
- Door
- Door & Components
- Door Trim Panel
- Doors
- Fender & Components
- Floor Console
- Glass - Door
- Glass - Windshield
- Glass & Hardware
- Ground Effects
- Hood
- Hood & Components
- Horns
- Inner Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Lift Gate
- Liftgate
- Quarter Panel & Components
- Rear Body
- Rocker Panel
- Roof
- Roof & Components
- Roof Console & Courtesy Lamps
- Seats & Track Components
- Stripe Tape
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Control Modules
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog Lamps
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Park Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defogger
- Wipers
- Bumper & Components - Front
- Bumper Assembly - Rear
- Cowl
- Door
- Door & Components
- Door Trim Panel
- Doors
- Fender & Components
- Floor Console
- Glass - Door
- Glass - Windshield
- Glass & Hardware
- Ground Effects
- Hood
- Hood & Components
- Horns
- Inner Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Lift Gate
- Liftgate
- Quarter Panel & Components
- Rear Body
- Rocker Panel
- Roof
- Roof & Components
- Roof Console & Courtesy Lamps
- Seats & Track Components
- Stripe Tape
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Control Modules
- Distributor
- Door
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog Lamps
- Front Seat Belts
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Park Lamps
- Powertrain Control
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defogger
- Wipers
Engine Parts for 1985 Pontiac Firebird
No.
Part # / Description / Price
Price
18
Timing Gear Set 
GM
GM Description: Camshft. S-series. 2.5l. Astro, Safari. Fiero. Cam gear. All models.
18
Engine Timing Crankshaft Gear GM
GM Description: Astro, Safari. Fiero. S-series. Crank gear. All models.
22
Connecting Rod Bearing GM
GM Notes: Includes: Bearing Set For One Connecting Rod.
Description: All models. Astro, Safari. S-series.
23
Main Bearings GM
GM Notes: Includes: One Upper & Lower Bearing.
Description: All models. Without no. 5. 1, 2, 3, 4.
25
29
Oil Pan GM
GM Description: All models. 2.5L, 4 cylinder. Astro, Safari. Fiero. 2.2 & 2.5L, 1982-92. Vendor:acdelco. S-series.