{"product_id":"standard-ignition-av20-secondary-air-injection-pump-check-valve","title":"Standard Ignition AV20 Secondary Air Injection Pump Check Valve","description":"\u003ch2\u003eOverview of Standard Ignition Secondary Air Injection Pump Check Valve\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AV20 Secondary Air Injection Pump Check Valve is designed to maintain proper airflow in the emission control system of select Ford and Mercury vehicles. This valve ensures efficient operation of the secondary air injection pump, helping to reduce harmful emissions in models like the Ford Escort, LN7, and Mercury Lynx.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Escort, LN7, and Mercury Lynx models\u003c\/li\u003e\n\u003cli\u003e3\/4 inch hose size for secure connection\u003c\/li\u003e\n\u003cli\u003e3\/8\" - 18 NPT thread size for reliable fitting\u003c\/li\u003e\n\u003cli\u003eDurable valve construction for consistent performance\u003c\/li\u003e\n\u003cli\u003ePart number AV20 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe AV20 check valve from Standard Ignition is engineered to fit the secondary air injection system, specifically designed for emission control in Ford and Mercury vehicles. It features a 3\/4 inch hose size, which corresponds to approximately 19 mm, ensuring compatibility with the existing air injection hoses. The valve includes a 3\/8\" - 18 NPT thread size, providing a secure and leak-free connection within the air injection system. This valve is a critical component that prevents exhaust gases from flowing back into the secondary air injection pump, maintaining system integrity and emission standards.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cp\u003eThis secondary air injection pump check valve is used primarily in emission control systems to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrevent backflow of exhaust gases into the air injection pump\u003c\/li\u003e\n\u003cli\u003eMaintain proper air pressure within the secondary air injection system\u003c\/li\u003e\n\u003cli\u003eReduce emissions by supporting efficient air injection during cold starts\u003c\/li\u003e\n\u003cli\u003eHelp avoid damage to the air injection pump caused by exhaust gas contamination\u003c\/li\u003e\n\u003cli\u003eEnsure compliance with emission regulations for Ford Escort, LN7, and Mercury Lynx vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition AV20 check valve, ensure the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConfirm compatibility with your vehicle’s make and model, specifically Ford Escort, LN7, or Mercury Lynx\u003c\/li\u003e\n\u003cli\u003eUse the correct 3\/4 inch hose size for a proper fit\u003c\/li\u003e\n\u003cli\u003eThread the valve securely using the 3\/8\" - 18 NPT thread to prevent leaks\u003c\/li\u003e\n\u003cli\u003eInspect the air injection system for any additional wear or damage during installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications to avoid overtightening\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The AV20 check valve undergoes rigorous quality control to maintain consistent function within the emission control system. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44503391633589,"sku":"FBHK-AV20","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AV20_Fro.jpg?v=1775022070","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-av20-secondary-air-injection-pump-check-valve","provider":"PartCatalog","version":"1.0","type":"link"}