ACDelco GM Original Equipment 214-646 Vapor Canister Purge Valve , Black Description An ACDelco GM Original Equipment Vapor Canister Purge Valve is an emission control component and is a GM-recommended replacement for your vehicle’s original component. The purge valve controls the flow of fuel vapor from the vapor canister to the intake manifold. This original equipment vapor canister purge valve has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Features: GM-recommended replacement part for your GM vehicles original factory component Offering the quality, reliability, and durability of GM OE Manufactured to GM OE specification for fit, form, and function Product Details: Brand: ACDelco Item Dimensions LxWxH: 4.5 x 2.8 x 2.8 inches Exterior Finish: Machined Inlet Connection Type: Barb Specification Met: oe Valve Type: purge valve Manufacturer: ‎ACDelco Brand: ‎ACDelco Model: ‎Vapor Canister Item Weight: ‎4.8 ounces Product Dimensions: ‎4.5 x 2.8 x 2.8 inches Country of Origin: ‎Mexico Item model number: ‎214-646 Is Discontinued By Manufacturer: ‎No Exterior: ‎Machined Manufacturer Part Number: ‎214-646 OEM Part Number: ‎01997279 Date First Available: October 10, 2007