Shop Buick Century Vapor Canister. 2.0 LITER. 3.8 LITER. 4.6 LITER. 5.0 LITER. Equus. Genesis. Genesis LITER, Evaporative - OEM Buick Part # 314203M500 (31420 3M500, 31420-3M500, 314203M500DS)

Vapor Canister.
Vapor Canister.

Vapor Canister

Fits Equus, Genesis, Genesis Coupe

2.0 LITER. 3.8 LITER. 4.6 LITER. 5.0 LITER. Equus. Genesis. Genesis Coupe.
Fuel Evaporative Canister - Repair or Replace
A failed evaporative canister in your vehicle's evaporative emissions system, also known as a charcoal canister, will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.