The Vapor Canister which is present in all the Chevrolet K20 vehicles is a part of the evaporative emissions control (EVAP) system which restricts hydrocarbon emissions from evaporating into the atmosphere. It works under the principle of periodic or constant replenishment of fuel vapors from the fuel tank and ejecting them in the engine in combination with a definite amount of air to be burnt. This is done in collaboration with the help of a purge valve which controls the rate of the movement of the vapor. In K20 models, various styles of vapor canisters have been used and these differ in terms of their design and components. Modern versions include special diagnostic options, made to improve diagnostics, for instance, the canister vent solenoid, and a fuel tank pressure sensor. The main differences among canisters are in the kind of construction and the presence of replaceable filters that need to be changed after some operational time.
Each OEM Chevrolet K20 Vapor Canister we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.