{"product_id":"dorman-994-022-vapor-canister-purge-valve","title":"Dorman 994-022 Vapor Canister Purge Valve","description":"\u003ch2\u003eOverview of Dorman Vapor Canister Purge Valve 994-022\u003c\/h2\u003e\u003cp\u003eThe Dorman 994-022 vapor canister purge valve is designed for reliable emission control in select Chevrolet, Oldsmobile, Pontiac, and Saturn vehicles. This purge valve helps regulate fuel vapor flow, supporting your vehicle's evaporative system to reduce emissions effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector hose inside diameter: 7.5 mm\u003c\/li\u003e\n\u003cli\u003eOval-shaped female connector with 1 connector quantity\u003c\/li\u003e\n\u003cli\u003eTwo male terminals with pin-type terminal design\u003c\/li\u003e\n\u003cli\u003ePlastic housing for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes with diameters of 8.6 mm and 6.4 mm\u003c\/li\u003e\n\u003cli\u003eOverall length of 112 mm for precise fitment\u003c\/li\u003e\n\u003cli\u003eTwo ports with outside diameters of 11 mm and 8 mm\u003c\/li\u003e\n\u003cli\u003eInlet inside diameter of 5.6 mm\u003c\/li\u003e\n\u003cli\u003eThread diameter of 8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 994-022 vapor canister purge valve is engineered to meet the specifications required for proper operation within the evaporative emission control system of Chevrolet Alero, Cavalier, Classic, Pontiac Grand Am, Sunfire, and Saturn Vue models. Its plastic housing ensures resistance to heat and chemical exposure, while the oval-shaped female connector and pin-type male terminals provide secure electrical connections. The valve features two ports with precise outside diameters (11 mm and 8 mm) and an inlet inside diameter of 5.6 mm, facilitating accurate vapor flow control. The dual mounting holes allow for stable installation without included hardware, ensuring compatibility with factory mounting points.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents fuel vapor leaks in the evaporative system\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper engine performance by controlling vapor purge\u003c\/li\u003e\n\u003cli\u003eReduces check engine light triggers related to EVAP system faults\u003c\/li\u003e\n\u003cli\u003eSupports emission compliance for Chevrolet, Oldsmobile, Pontiac, and Saturn vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling or poor fuel economy caused by faulty purge valves\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 994-022 purge valve, ensure the oval female connector aligns correctly with the vehicle’s wiring harness. Verify the two mounting holes match the factory locations for secure attachment. Since mounting hardware is not included, reuse existing fasteners or source appropriate replacements. Confirm all vacuum and electrical connections are tight to prevent leaks or electrical faults. This part is compatible with specific models including Chevrolet Alero, Cavalier, Classic, Pontiac Grand Am, Sunfire, and Saturn Vue, so verify fitment before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 994-022 vapor canister purge valve undergoes rigorous quality control to ensure durability and reliable operation within the evaporative system. While specific warranty details are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51937158660277,"sku":"BKKY-994-022","price":67.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_994022_Fro.jpg?v=1775013982","url":"https:\/\/www.partcatalog.com\/products\/dorman-994-022-vapor-canister-purge-valve","provider":"PartCatalog","version":"1.0","type":"link"}