{"product_id":"dorman-603-878-engine-coolant-reservoir","title":"Dorman 603-878 Engine Coolant Reservoir","description":"\u003ch2\u003eEngine Coolant Reservoir for Cruze\u003c\/h2\u003e\u003cp\u003eRestore proper coolant storage and recovery with this Dorman engine coolant reservoir, part number 603-878. It is built for the 2016-2019 Chevrolet Cruze and matches the original fit and function for a direct replacement on the cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 2016-2019 Chevrolet Cruze, N\/A\u003c\/li\u003e\n\u003cli\u003eDirect replacement engine coolant reservoir\u003c\/li\u003e\n\u003cli\u003ePlastic construction with a natural finish\u003c\/li\u003e\n\u003cli\u003eTwist cap included; pressurized design\u003c\/li\u003e\n\u003cli\u003eCap maximum pressure rating: 20\u003c\/li\u003e\n\u003cli\u003eMounting brackets included\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003cli\u003eNo level sensor included\u003c\/li\u003e\n\u003cli\u003eCapacity: 1 L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBuilt to Match OE Fit\u003c\/h2\u003e\u003cp\u003eDorman 603-878 is manufactured from quality materials to handle underhood heat and engine vibration. The irregular-shape reservoir is engineered to match the original part’s fit and function, making it a practical replacement for a cracked, leaking, or discolored coolant tank on a Chevrolet Cruze. This part cross-references Global Parts Distributors LLC 2411286 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant loss from a cracked or aging reservoir\u003c\/li\u003e\n\u003cli\u003eVisible leaks around the expansion tank or cap area\u003c\/li\u003e\n\u003cli\u003eLow coolant level warnings caused by reservoir damage\u003c\/li\u003e\n\u003cli\u003eHeat-related plastic fatigue in the cooling system\u003c\/li\u003e\n\u003cli\u003eFitment issues after replacing a damaged OE tank\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, verify the reservoir shape, cap style, and mounting points against the original unit. Transfer any reusable hoses or fittings as needed, and inspect the cooling system for contamination, hose wear, or pressure loss before refilling. After installation, bleed the system according to the vehicle service procedure and check for leaks with the engine at operating temperature.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eThis Dorman coolant reservoir is manufactured to meet the fit and function requirements of the original component for the 2016-2019 Chevrolet Cruze. Part number 603-878 is built from durable plastic and supplied with the cap for a complete reservoir replacement.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52778771611829,"sku":"BKKY-603-878","price":63.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_603878_Fro.jpg?v=1783577568","url":"https:\/\/www.partcatalog.com\/products\/dorman-603-878-engine-coolant-reservoir","provider":"PartCatalog","version":"1.0","type":"link"}