Vent Valve Evaporative Emissions Purge Valve Connector Hose Inside Diameter:0.375 In. Housing Material:Plastic Inlet Inside Diameter:0.35 In. Length:3.0 In. Mount Hole Diameter:0 Mount Hole Quantity:0 Package Contents:1 Vapor Canister Purge Valve Port 1 Outside Diameter:0.375 In. Port 2 Outside Diameter:0.313 In. Terminal Quantity:0 Thread Diameter:0 Vacuum Connector Diameter:0.375 In. Vacuum Connector Quantity:2 Vacuum Port Quantity:1