Purge Valve Evaporative Emissions Purge Valve Connector Hose Inside Diameter:0.313 In. Connector Shape:Rectangle Connector/Terminal Configuration:Pin Inlet Inside Diameter:0.250 In. Length:2.688 In. Mount Hole Diameter:0.35 In. Mount Hole Quantity:2 Package Contents:1 Vapor Canister Purge Valve Port 1 Outside Diameter:0.313 In. Port 2 Outside Diameter:0.313 In. Terminal Quantity:2 Vacuum Connector Diameter:0.313 In. Vacuum Connector Quantity:2 Vacuum Port Quantity:1