{"product_id":"dorman-579-071-fuel-tank-sending-unit-lock-ring","title":"Dorman 579-071 Fuel Tank Sending Unit Lock Ring","description":"\u003ch2\u003eReliable Fuel Tank Sending Unit Lock Ring for Geo and Toyota\u003c\/h2\u003e\u003cp\u003eThe Dorman 579-071 fuel tank sending unit lock ring is designed to provide a secure seal and reliable fitment for your vehicle's fuel system. Specifically compatible with Geo Prizm and Toyota Corolla models, this lock ring ensures proper installation and function of the fuel pump assembly.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable rubber material for effective sealing\u003c\/li\u003e\n\u003cli\u003eInside diameter measures 3.93 inches for precise fit\u003c\/li\u003e\n\u003cli\u003eOutside diameter and lock ring diameter both measure 5.11 inches\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware and gasket\/seal for installation\u003c\/li\u003e\n\u003cli\u003ePackage contains one fuel pump lock ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Rubber Construction and Precise Dimensions\u003c\/h2\u003e\u003cp\u003eThe Dorman 579-071 lock ring is made from high-quality rubber, providing a flexible yet secure seal around the fuel tank sending unit. Its 3.93-inch inside diameter and 5.11-inch outside diameter ensure compatibility with the fuel pump assembly on Geo Prizm and Toyota Corolla vehicles. The included gasket or seal helps prevent fuel leaks and maintains system integrity. This lock ring is engineered to maintain a tight fit under various operating conditions, contributing to the overall reliability of your vehicle's fuel delivery system.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cp\u003eThis fuel tank sending unit lock ring is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGeo Prizm fuel pump lock ring replacement\u003c\/li\u003e\n\u003cli\u003eToyota Corolla fuel tank sending unit seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is commonly used to address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFuel leaks around the sending unit\u003c\/li\u003e\n\u003cli\u003eLoose or damaged lock ring causing fuel system malfunctions\u003c\/li\u003e\n\u003cli\u003eDifficulty maintaining proper fuel pump assembly alignment\u003c\/li\u003e\n\u003cli\u003eWear or deterioration of the original lock ring seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 579-071 lock ring, ensure the gasket or seal is properly seated to prevent leaks. Verify that the lock ring diameter matches the fuel tank opening to maintain a secure fit. Use the included mounting hardware to tighten the lock ring evenly, avoiding over-tightening which could damage the rubber material. Proper installation will help maintain fuel system integrity and prevent future issues.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The 579-071 fuel tank sending unit lock ring undergoes quality checks to maintain consistent standards. Please refer to Dorman's warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52124893642933,"sku":"BKKY-579-071","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_579071_Fro.jpg?v=1775163006","url":"https:\/\/www.partcatalog.com\/products\/dorman-579-071-fuel-tank-sending-unit-lock-ring","provider":"PartCatalog","version":"1.0","type":"link"}