{"product_id":"dorman-902-680-engine-coolant-filler-neck","title":"Dorman 902-680 Engine Coolant Filler Neck","description":"\u003ch2\u003eOverview of the Dorman Engine Coolant Filler Neck for Toyota Yaris\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-680 engine coolant filler neck is designed specifically for Toyota Yaris models, providing a reliable and durable solution for your vehicle's cooling system. Made from sturdy plastic, this black filler neck offers a bolt-on attachment method for straightforward installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable plastic material\u003c\/li\u003e\n\u003cli\u003eBolt-on attachment method for secure fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Yaris models\u003c\/li\u003e\n\u003cli\u003eHeight measures 4 inches for proper fit\u003c\/li\u003e\n\u003cli\u003eCap not included; mounting hardware not included\u003c\/li\u003e\n\u003cli\u003eColor\/finish: black for corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePackage includes one filler neck (part number 902-680)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 902-680 engine coolant filler neck is engineered to replace the original filler neck on Toyota Yaris vehicles. Its plastic construction ensures resistance to corrosion and heat, maintaining the integrity of the cooling system. The bolt-on design allows for a secure and precise fit without the need for additional mounting hardware, simplifying the replacement process. With a height of 4 inches, this filler neck matches the OEM specifications to ensure proper coolant flow and system pressure.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis engine coolant filler neck is used to connect the radiator or coolant reservoir to the engine cooling system, facilitating coolant filling and maintaining system pressure. It addresses several common issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCracks or leaks in the original filler neck causing coolant loss\u003c\/li\u003e\n\u003cli\u003eWarping or damage from heat exposure over time\u003c\/li\u003e\n\u003cli\u003eLoose or broken attachment points affecting coolant system integrity\u003c\/li\u003e\n\u003cli\u003eCorrosion or deterioration of the filler neck material\u003c\/li\u003e\n\u003cli\u003eReplacement of missing or damaged filler neck components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 902-680 filler neck is straightforward due to its bolt-on attachment method. Ensure the engine is cool before beginning replacement to avoid injury. Remove the old filler neck carefully, inspecting surrounding hoses and clamps for wear. Align the new filler neck properly and secure it with bolts (mounting hardware not included). Verify that the filler neck is firmly attached and check for leaks after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While this product does not include mounting hardware or a cap, it is designed for direct replacement on Toyota Yaris models. Please refer to Dorman's warranty policy for specific coverage details related to part number 902-680.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44327249150133,"sku":"BKKY-902-680","price":27.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_902680_Ang.jpg?v=1775011695","url":"https:\/\/www.partcatalog.com\/products\/dorman-902-680-engine-coolant-filler-neck","provider":"PartCatalog","version":"1.0","type":"link"}