{"product_id":"dorman-603-631-engine-coolant-reservoir","title":"Dorman 603-631 Engine Coolant Reservoir - Front","description":"\u003ch2\u003eOverview of Dorman Engine Coolant Reservoir 603-631\u003c\/h2\u003e\u003cp\u003eThe Dorman 603-631 engine coolant reservoir is designed specifically for Dodge Caliber, Jeep Compass, and Jeep Patriot models. This replacement reservoir ensures proper coolant storage and circulation, helping maintain optimal engine temperature.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable white plastic for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes mounting brackets and one mounting hole for secure installation\u003c\/li\u003e\n\u003cli\u003eEquipped with a flip-top cap and includes the cap in the package\u003c\/li\u003e\n\u003cli\u003eNon-pressurized design suitable for specified vehicle models\u003c\/li\u003e\n\u003cli\u003ePackage contains one coolant reservoir, one cap, and tubing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 603-631 engine coolant reservoir is engineered to meet the specifications of Dodge Caliber, Jeep Compass, and Jeep Patriot vehicles. Made from sturdy white plastic, this reservoir resists corrosion and withstands the heat and pressure fluctuations typical in engine cooling systems. The included mounting brackets and single mounting hole facilitate a secure and stable fit during installation. The flip-top cap design allows for easy access when checking or refilling coolant, and the cap is included with the reservoir to ensure a complete replacement. This reservoir is non-pressurized, matching the original equipment design for these specific models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for cracked or leaking coolant reservoirs\u003c\/li\u003e\n\u003cli\u003eSolves coolant overflow or leakage issues\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating caused by coolant loss\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant level monitoring\u003c\/li\u003e\n\u003cli\u003eAddresses damaged or missing reservoir caps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Caliber, Jeep Compass, and Jeep Patriot models only\u003c\/li\u003e\n\u003cli\u003eEnsure the engine is cool before removing the old reservoir to avoid injury\u003c\/li\u003e\n\u003cli\u003eUse the included mounting brackets and hardware for secure installation\u003c\/li\u003e\n\u003cli\u003eCheck all hose connections and tubing for leaks after installation\u003c\/li\u003e\n\u003cli\u003eProperly dispose of old coolant and reservoir according to local regulations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-631 engine coolant reservoir undergoes quality inspections to ensure durability and reliability. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete information.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":44011185602741,"sku":"BKKY-603-631","price":79.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_603631_Fro_569eef70-47e3-4bd9-a6f8-e9bb0758bb82.jpg?v=1775008963","url":"https:\/\/www.partcatalog.com\/products\/dorman-603-631-engine-coolant-reservoir","provider":"PartCatalog","version":"1.0","type":"link"}