{"product_id":"dorman-626-669-engine-coolant-pipe-oil-cooler-to-cylinder-head","title":"Dorman 626-669 Engine Coolant Pipe - Oil Cooler To Cylinder Head","description":"\u003ch2\u003eEngine Coolant Pipe for GM 1.4L Cooling Service\u003c\/h2\u003e\u003cp\u003eDorman 626-669 is a metal engine coolant pipe built to match the fit and function of the original pipe on specified vehicles. It routes coolant between the oil cooler and cylinder head, helping restore leak-free coolant transfer after heat damage or corrosion has compromised the factory part. This application covers Chevrolet Trax, Sonic, Cruze, Cruze Limited, Aveo, and Saturn Astra models with the listed cooling-system routing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMetal coolant pipe with a semi-gloss silver finish\u003c\/li\u003e\n\u003cli\u003eMolded assembly shape for OE-style routing\u003c\/li\u003e\n\u003cli\u003eFlared tube ends for secure connection points\u003c\/li\u003e\n\u003cli\u003eNo gasket or seal required\u003c\/li\u003e\n\u003cli\u003eNo mounting bracket, heat shield, or protective sleeve included\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 50 PSI\u003c\/li\u003e\n\u003cli\u003eLength: 13 in.; outside diameter: 0.92 in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman engine coolant pipe, part number 626-669, is engineered for direct replacement service on the specified GM applications. It is designed for the oil cooler to cylinder head coolant path and uses metal construction to replace a failed original pipe that may have deteriorated from corrosion or heat exposure. The flared tube ends and molded assembly layout support proper alignment in the cooling circuit, while the silver semi-gloss finish provides a clean OE-style appearance. This part cross-references OE numbers 25194218 and 55353329 for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2013-2020 Chevrolet Trax, Oil Cooler To Cylinder Head\u003c\/li\u003e\n\u003cli\u003eFits 2012-2018 Chevrolet Sonic, Oil Cooler To Cylinder Head\u003c\/li\u003e\n\u003cli\u003eFits 2016 Chevrolet Cruze Limited, Oil Cooler To Cylinder Head\u003c\/li\u003e\n\u003cli\u003eFits 2011-2015 Chevrolet Cruze, Oil Cooler To Cylinder Head\u003c\/li\u003e\n\u003cli\u003eFits 2009-2011 Chevrolet Aveo, Oil Cooler To Cylinder Head\u003c\/li\u003e\n\u003cli\u003eFits 2008-2009 Saturn Astra, Oil Cooler To Cylinder Head\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a leaking or corroded coolant pipe\u003c\/li\u003e\n\u003cli\u003eRestoring coolant flow between the oil cooler and cylinder head\u003c\/li\u003e\n\u003cli\u003eAddressing coolant loss from a cracked metal line\u003c\/li\u003e\n\u003cli\u003eRepairing cooling-system seepage at the pipe connection points\u003c\/li\u003e\n\u003cli\u003eCorrecting overheating concerns caused by restricted coolant transfer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s cooling-system routing before installation and confirm the pipe matches the oil cooler to cylinder head configuration. Inspect adjoining hoses, seals, and connection surfaces for corrosion or damage before reassembly. Proper coolant refill and system bleeding are important after replacement to maintain stable cooling performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this coolant pipe to match the original part’s fit and function on the listed vehicles. It is built as a direct replacement for service on Chevrolet Trax, Sonic, Cruze, Cruze Limited, Aveo, and Saturn Astra applications covered by part number 626-669.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52778783801525,"sku":"BKKY-626-669","price":65.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_626669_Ang.jpg?v=1783579616","url":"https:\/\/www.partcatalog.com\/products\/dorman-626-669-engine-coolant-pipe-oil-cooler-to-cylinder-head","provider":"PartCatalog","version":"1.0","type":"link"}