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
GM Part #19330402
ACDelco Part #19330402
About this product
GM Genuine Parts Vapor Canisters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These canisters capture and store evaporating fuel vapors from the fuel tank to be drawn into the intake manifold during engine operation. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Helps reduce harmful pollutants from entering the atmosphere
- Captures fuel vapors to be re-burned in the engine
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Product Specifications
Connector MaterialPlastic
Mounting Hardware IncludedYes
Port Quantity3
Connector ShapeOval
Terminal Quantity2
Port Outside Diameter0.62 in / 15.82 mm
ClassificationOE
Connector Quantity1
Terminal TypePin
Terminal GenderMale
Connector GenderFemale
Filter Element MaterialCarbon
Port 2 Outside Diameter0.37 in / 9.49 mm
Port 3 Outside Diameter0.62 in / 15.82 mm
Connector MaterialPlastic
Port Quantity3
Terminal Quantity2
ClassificationOE
Terminal TypePin
Connector GenderFemale
Port 2 Outside Diameter0.37 in / 9.49 mm
Mounting Hardware IncludedYes
Connector ShapeOval
Port Outside Diameter0.62 in / 15.82 mm
Connector Quantity1
Terminal GenderMale
Filter Element MaterialCarbon
Port 3 Outside Diameter0.62 in / 15.82 mm
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
No. This canister is designed for vapor. Have your system checked if liquid fuel appears.
Yes. It can trip an EVAP emissions code.
No. Charcoal does not wear out. Unless the canister itself gets broken or damaged, it should not have to be replaced.