Standard Ignition CP455 vapor canister for the 2004-2013 Chevrolet Silverado 1500 V8 4.8L, the 2004-2016 Silverado 1500 V8 5.3L, the 2005-2013 Silverado 1500 V8 6.0L, the 2005-2016 Silverado 1500 V6 4.3L, the 2009-2016 Silverado 1500 V8 6.2L and other vehicles holds fuel vapor from the tank for the evaporative emission system. It is specially engineered for higher-mileage GM vehicles.
- Housing designed to withstand temperature fluctuations, chemicals and debris
- Tested in the lab and on vehicles for correct operation of the complex evaporative emission system
- Three ports and three hose connectors
Quick facts
- Part: Standard Ignition CP455 vapor canister
- Fits: 2004-2013 Chevrolet Silverado 1500 V8 4.8L, the 2004-2016 Silverado 1500 V8 5.3L, the 2005-2013 Silverado 1500 V8 6.0L, the 2005-2016 Silverado 1500 V6 4.3L, the 2009-2016 Silverado 1500 V8 6.2L and other vehicles
- Condition: New
A fuel smell, an evaporative emission warning light or a tank that is hard to fill can have several causes. With the engine off and cool, look over the canister and its hoses for cracks, damage or loose connections; a smoke or leak test is a job for a shop.
Fits
This is a direct-fit OE replacement with an OE-matched connector and terminals. Among the many vehicles it fits are the 2004-2016 GMC Sierra 1500 V8 5.3L and the 2016-2018 Chevrolet Express 4500 V8 6.0L, and each takes one. If your truck or van is not named here, find your year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Length: 13.25 in
- Port quantity: 3
- Hose connector quantity: 3
Build and materials
- Filter element: included
- Condition: New
- Country of origin: Taiwan
In the box
One vapor canister with its filter element.
Interchange: 2-282555
CP545 · VC4124 · 12569373 · 15137021
This part cross-references / interchanges with the following part numbers:
CP545, VC4124, 2-282555, 12569373, 15137021
Frequently Asked Questions
Is this a GMC Sierra 1500 vapor canister for the 2004-2016 V8 5.3L?
Yes. Standard Ignition CP455 fits the 2004-2016 GMC Sierra 1500 V8 5.3L, and that truck takes one. Other years and engines are in the "Vehicles it fits" section.
Does the CP455 canister come with a filter element?
Yes. This vapor canister includes its filter element.
How many ports and hose connectors does this vapor canister have?
The Standard Ignition CP455 has three ports and three hose connectors, and it is 13.25 inches long.
Can a check engine light or fuel smell mean the vapor canister is failing?
Yes, they can be, but a loose hose or another evaporative part can also be behind them. A shop can smoke-test the system to find the source.
Is the CP455 built for higher-mileage GM vehicles?
Yes. The Standard Ignition CP455 is specially engineered for higher-mileage GM vehicles and is tested in the lab and on vehicles.
