{"product_id":"rein-cht0897-turbocharger-coolant-line-return","title":"Rein CHT0897 Turbocharger Coolant Line - Return","description":"\u003ch2\u003eTurbocharger Coolant Line for BMW Applications\u003c\/h2\u003e\u003cp\u003eRein CHT0897 is a standard replacement turbocharger coolant line built with silver OE-quality materials for BMW turbo systems. It is made to handle the heat, oil exposure, and ozone conditions that can degrade rubber coolant hoses over time.\u003c\/p\u003e\u003cp\u003eCompatible With BMW Z4, BMW 1 Series M, BMW 135i, BMW 535i, BMW 535i xDrive, and BMW 535xi applications that use the return line for cylinders 4-6. This part cross-references Genuine 11537558903 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTurbocharger coolant line for the return circuit\u003c\/li\u003e\n\u003cli\u003eOE-quality construction for standard replacement use\u003c\/li\u003e\n\u003cli\u003eSilver finish\u003c\/li\u003e\n\u003cli\u003eResists heat, oil, and ozone-related deterioration\u003c\/li\u003e\n\u003cli\u003eRein part number CHT0897 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eRein CHT0897 is a turbocharger coolant line designed for BMW turbocharged engines that require a return hose for cylinders 4-6. It serves as a direct replacement for worn or damaged coolant plumbing in the turbo system, helping maintain proper coolant routing through the turbocharger assembly. The hose construction is selected to withstand the demanding conditions found in turbocharged engine bays, where elevated temperatures and fluid exposure can shorten the life of lesser-quality rubber components. This part is a practical OE-style solution for BMW Z4, BMW 1 Series M, BMW 135i, BMW 535i, BMW 535i xDrive, and BMW 535xi models within the listed years.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant seepage from a cracked or aged turbo return line\u003c\/li\u003e\n\u003cli\u003eHeat-related hose breakdown in the turbocharger area\u003c\/li\u003e\n\u003cli\u003eOil and ozone damage that can weaken rubber hoses\u003c\/li\u003e\n\u003cli\u003eLoss of proper coolant flow through the turbo system\u003c\/li\u003e\n\u003cli\u003eReplacement needs for a damaged BMW turbo coolant hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year, model, and cylinder application before installation. This line is listed for the return position and for cylinders 4-6 on the specified BMW applications. Inspect adjoining coolant connections, clamps, and sealing surfaces for wear before installing the new hose. Confirm routing matches the original part to avoid kinks or interference near the turbocharger.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eRein manufactures this hose with premium OE-quality material selection for turbo system service. The construction is focused on durability in high-heat, fluid-exposed engine environments, making it a suitable standard replacement for the listed BMW applications.\u003c\/p\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2009-2016 BMW Z4, Return, for Cyl. 4-6\u003c\/li\u003e\n\u003cli\u003eFits 2011 BMW 1 Series M, Return, for Cyl. 4-6\u003c\/li\u003e\n\u003cli\u003eFits 2008-2010 BMW 135i, Return, for Cyl. 4-6\u003c\/li\u003e\n\u003cli\u003eFits 2008-2010 BMW 535i, Return, for Cyl. 4-6\u003c\/li\u003e\n\u003cli\u003eFits 2009-2010 BMW 535i xDrive, Return, for Cyl. 4-6\u003c\/li\u003e\n\u003cli\u003eFits 2008 BMW 535xi, Return, for Cyl. 4-6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":52431284830389,"sku":"DFBS-CHT0897","price":60.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_CHT0897_Fro.jpg?v=1777851042","url":"https:\/\/www.partcatalog.com\/products\/rein-cht0897-turbocharger-coolant-line-return","provider":"PartCatalog","version":"1.0","type":"link"}