Good Maintenance Practices:
- Use approved octane fuel for your vehicle.
- Check emissions system at regular intervals.
- Have the fuel system checked at the first sign of fuel odors.
OE
Pack of 1
OE
Pack of 1
GM Genuine Parts Vapor Canister Vent Valve
GM Part #20880503
ACDelco Part #214-2341
About this product
ACDelco GM Original Equipment Vapor Canister Vent Valves are GM-recommended replacements for your vehicle's original components. These valves, when opened, allow air to pass in and out of the vapor canister vent. These original equipment vapor canister vent valves have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Controls fresh air flow to the canister
- Sends fuel vapors to the engine for re-burn
- Helps control fuel tank pressure
- GM-recommended replacement part for your GM vehicle's original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Outlet Quantity1
End 2 GenderMale
Mounting Hardware IncludedNo
Universal Or Specific FitSpecific
ColorBlack
End 1 GenderMale
Inlet Quantity1
Connector ShapeOval
Terminal Quantity2
End 2 Outside Diameter0.622 in / 15.82 mm
End 1 Outside Diameter0.492 in / 12.5 mm
ClassificationOE
Connector GenderFemale
Terminal GenderMale
Connector Quantity1
Terminal TypeBlade Pin
MaterialNylon, Glass Fiber
Outlet Quantity1
Mounting Hardware IncludedNo
ColorBlack
Inlet Quantity1
Terminal Quantity2
End 1 Outside Diameter0.492 in / 12.5 mm
Connector GenderFemale
Connector Quantity1
MaterialNylon, Glass Fiber
End 2 GenderMale
Universal Or Specific FitSpecific
End 1 GenderMale
Connector ShapeOval
End 2 Outside Diameter0.622 in / 15.82 mm
ClassificationOE
Terminal GenderMale
Terminal TypeBlade Pin
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.
Good Maintenance Practices:
- Use approved octane fuel for your vehicle.
- Check emissions system at regular intervals.
- Have the fuel system checked at the first sign of fuel odors.
Frequently Asked Questions
Yes. A leak test can be performed by a professional technician.