{"product_id":"dorman-603-803-engine-coolant-reservoir","title":"Dorman 603-803 Engine Coolant Reservoir - Front","description":"\u003ch2\u003eOverview of Dorman Engine Coolant Reservoir for Honda Civic\u003c\/h2\u003e\u003cp\u003eThe Dorman 603-803 engine coolant reservoir is designed specifically for Honda Civic models, providing a reliable replacement for your vehicle's cooling system. Made from durable plastic and featuring a white finish, this reservoir includes a cap to ensure proper coolant containment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable plastic material for long-lasting use\u003c\/li\u003e\n\u003cli\u003eWhite color matches original equipment appearance\u003c\/li\u003e\n\u003cli\u003eIncludes a cap for secure sealing of the coolant reservoir\u003c\/li\u003e\n\u003cli\u003eNon-pressurized design suitable for Honda Civic cooling systems\u003c\/li\u003e\n\u003cli\u003ePackage contains one coolant reservoir and one cap\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis engine coolant reservoir by Dorman, part number 603-803, is engineered to meet the specifications of Honda Civic vehicles. The reservoir is made from plastic, which offers resistance to corrosion and heat commonly found in engine compartments. It comes in white, matching the OEM look, and includes a cap to maintain coolant levels and prevent contamination. The reservoir is non-pressurized and does not include mounting hardware or brackets, so it is designed to fit directly into the existing mounting points of the vehicle.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis coolant reservoir is compatible with various Honda Civic models. It is intended as a direct replacement part to restore proper coolant storage and circulation within the engine cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplacement for cracked or leaking coolant reservoirs\u003c\/li\u003e\n\u003cli\u003eResolves coolant overflow or low coolant level warnings\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating caused by coolant loss\u003c\/li\u003e\n\u003cli\u003eAddresses reservoir cap failure or damage\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant containment and system pressure balance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Dorman 603-803 engine coolant reservoir requires removal of the old reservoir and careful transfer or replacement of the cap. Since mounting hardware and brackets are not included, use the existing vehicle components for secure installation. Ensure all connections are tight and check for leaks after installation. It is recommended to refill the cooling system with the appropriate coolant and bleed air from the system to maintain optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit and function. The 603-803 engine coolant reservoir undergoes quality checks to ensure durability and compatibility with Honda Civic vehicles. Warranty coverage details can be obtained from the product documentation or Dorman directly, providing assurance of product reliability.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44011246223541,"sku":"BKKY-603-803","price":30.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_603803_Fro.jpg?v=1775008987","url":"https:\/\/www.partcatalog.com\/products\/dorman-603-803-engine-coolant-reservoir","provider":"PartCatalog","version":"1.0","type":"link"}