Engine for 1991 Pontiac Trans Sport
- Bumper & Components - Front
- Bumper & Components - Rear
- Courtesy Lamps
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Fender & Components
- Front Door
- Front Trim
- Gate Assembly
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Windshield
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Liftgate
- Luggage Carrier
- Quarter Panel Trim
- Rear Body & Floor
- Rear Gate Trim
- Roof & Components
- Side Door Panel
- Side Panel
- Sliding Door
- Sliding Door Trim
- Spare Tire Carrier
- Structural Components & Rails
- Tracks & Components
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Dash Panel
- Components On Radiator Support
- Control Modules
- Distributor
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog & Park Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Rear Wipers
- Senders
- Sensors
- Side Marker Lamps
- Sliding Door
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Heater
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Relays
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bumper & Components - Front
- Bumper & Components - Rear
- Courtesy Lamps
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Fender & Components
- Front Door
- Front Trim
- Gate Assembly
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Windshield
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Liftgate
- Luggage Carrier
- Quarter Panel Trim
- Rear Body & Floor
- Rear Gate Trim
- Roof & Components
- Side Door Panel
- Side Panel
- Sliding Door
- Sliding Door Trim
- Spare Tire Carrier
- Structural Components & Rails
- Tracks & Components
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Dash Panel
- Components On Radiator Support
- Control Modules
- Distributor
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog & Park Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Rear Wipers
- Senders
- Sensors
- Side Marker Lamps
- Sliding Door
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Heater
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Relays
- Switches & Sensors
- Switches, Solenoids & Actuators
Browse Categories
Select category
- Bumper & Components - Front
- Bumper & Components - Rear
- Courtesy Lamps
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Fender & Components
- Front Door
- Front Trim
- Gate Assembly
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Windshield
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Liftgate
- Luggage Carrier
- Quarter Panel Trim
- Rear Body & Floor
- Rear Gate Trim
- Roof & Components
- Side Door Panel
- Side Panel
- Sliding Door
- Sliding Door Trim
- Spare Tire Carrier
- Structural Components & Rails
- Tracks & Components
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Dash Panel
- Components On Radiator Support
- Control Modules
- Distributor
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog & Park Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Rear Wipers
- Senders
- Sensors
- Side Marker Lamps
- Sliding Door
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Heater
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Relays
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bumper & Components - Front
- Bumper & Components - Rear
- Courtesy Lamps
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Fender
- Fender & Components
- Front Door
- Front Trim
- Gate Assembly
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Windshield
- Hood & Components
- Inner Components
- Instrument Panel
- Labels
- Liftgate
- Luggage Carrier
- Quarter Panel Trim
- Rear Body & Floor
- Rear Gate Trim
- Roof & Components
- Side Door Panel
- Side Panel
- Sliding Door
- Sliding Door Trim
- Spare Tire Carrier
- Structural Components & Rails
- Tracks & Components
- Trunk Lid & Compartment
- Wiper & Washer Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Backup Lamps
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Components On Dash Panel
- Components On Radiator Support
- Control Modules
- Distributor
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Fog & Park Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Glass, Windows & Related Components
- Headlamp Components
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- License Lamps
- Liftgate
- Lighting - Exterior
- Powertrain Control
- Rear Seat Belts
- Rear Wipers
- Senders
- Sensors
- Side Marker Lamps
- Sliding Door
- Starter
- Starter & Related Components
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Heater
- Hoses & Pipes
- Motors, Core, Case & Related Components
- Relays
- Switches & Sensors
- Switches, Solenoids & Actuators
Engine for 1991 Pontiac Trans Sport
Related Parts
Part # / Description / Price
Valve Cover Gasket 
GM
GM Engine Valve Cover Gasket
All models. 3.4l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
