{"product_id":"toyota-fuel-tank-cap-assembly-77300-07040-oem-replacement-direct-fit-sealing-venting","title":"Toyota Fuel Tank Cap Assembly 77300-07040 – OEM replacement, direct-fit sealing \u0026 venting","description":"\u003cb\u003eToyota Genuine Cap Assy, Fuel Tank (77300-07040) is the original equipment fuel tank cap assembly made and approved by Toyota to replace your vehicle's factory part.\u003c\/b\u003e\n\nThis cap assembly is a direct-fit, manufacturer-specified component built to Toyota's quality standards, not an aftermarket substitute. It restores the original sealing, venting, and safety functions designed for compatible Toyota vehicles while maintaining warranty integrity and parts traceability.\n\n\u003cp\u003e\u003cstrong\u003eWhy choose the factory part over aftermarket alternatives?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAftermarket caps may look similar but can differ in tolerance, materials, or vent characteristics, which can affect fit, fuel vapor containment, and emissions-system behavior. Using the Toyota OEM cap assembly preserves the vehicle's engineered performance and supports any applicable manufacturer warranty.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this cap assembly fit my Toyota?\u003c\/h3\u003e\n\u003cp\u003eThe Cap Assy, Fuel Tank 77300-07040 is vehicle-specific and intended as a direct replacement for models that list this part number. Installation positions and connection points match the original Toyota design so no modification should be required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact OEM dimensions and mounting interfaces\u003c\/li\u003e\n  \u003cli\u003eCompatible with Toyota models that reference part number 77300-07040\u003c\/li\u003e\n  \u003cli\u003eDesigned for direct swap with the factory cap assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality and warranty assurances come with this part?\u003c\/h3\u003e\n\u003cp\u003eThis is a Toyota Genuine Part produced under the manufacturer's quality controls. It meets Toyota's material and performance specifications and is covered by Toyota's parts policies where applicable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to Toyota standards for fit and durability\u003c\/li\u003e\n  \u003cli\u003eIncluded under Toyota parts warranty terms when installed per dealer guidelines\u003c\/li\u003e\n  \u003cli\u003eOEM traceability and quality assurance documentation available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this cap assy support fuel system performance?\u003c\/h3\u003e\n\u003cp\u003eThe cap assembly helps maintain the fuel system’s designed pressure and vapor seal, contributing to proper fuel delivery and emissions control. Using the correct OEM cap helps ensure the vehicle's evaporative emission system functions as engineered.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePreserves designed sealing and venting characteristics\u003c\/li\u003e\n  \u003cli\u003eReduces risk of fuel odor or check-engine alerts due to poor seal\u003c\/li\u003e\n  \u003cli\u003eMaintains compatibility with onboard emission-control sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with basic vehicle maintenance, but dealer or qualified technician installation ensures warranty compliance. Inspect the cap's seal and attaching hardware and replace if cracked or worn.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTorque and installation steps follow Toyota service recommendations\u003c\/li\u003e\n  \u003cli\u003eInspect rubber gaskets and locking features during replacement\u003c\/li\u003e\n  \u003cli\u003eKeep part number 77300-07040 for accurate ordering and records\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Toyota Genuine Cap Assy, Fuel Tank (77300-07040) is intended for Toyota owners, fleet managers, and repair professionals seeking an exact OEM replacement to restore factory fit, performance, and parts warranty continuity. Choose this part when you want the original factory specification rather than a third-party substitute.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this cap assembly an original Toyota part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This is a Toyota Genuine OEM Cap Assy, Fuel Tank with part number 77300-07040.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it fit my Toyota model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits Toyota models that list part number 77300-07040; verify compatibility with your VIN or dealership parts department.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Toyota","offers":[{"title":"Default Title","offer_id":48086119055518,"sku":"B00KTKLIUM","price":42.5,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/toyota-fuel-cap-front-view.jpg?v=1785885238","url":"https:\/\/northtrailauto.ca\/products\/toyota-fuel-tank-cap-assembly-77300-07040-oem-replacement-direct-fit-sealing-venting","provider":"North Trail Auto","version":"1.0","type":"link"}