{"product_id":"rein-chs0647-engine-coolant-hose-flange-kit","title":"Rein CHS0647 Engine Coolant Hose Flange Kit","description":"\u003ch2\u003eOE-Quality Coolant Flange Kit\u003c\/h2\u003e\u003cp\u003eRein CHS0647 is an OE-quality engine coolant hose flange kit for servicing the cooling junction at the cylinder head. It brings together the core replacement parts needed for a leak repair on select Volkswagen applications, including the coolant flange, thermostat, temperature sensor, and related hoses, gaskets, and seals where applicable.\u003c\/p\u003e\u003cp\u003eCompatible with 2000-2002 Volkswagen Golf, 2001 Volkswagen Jetta from 9\/01\/00, and 2002-2005 Volkswagen Jetta, this kit is built for direct-fit service on common cooling system failure points. The Rein CHS0647 helps restore proper coolant routing and sealing after flange deformation, cracking, or hose-end wear.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eComprehensive kit for servicing commonly failing cooling system components in one repair\u003c\/li\u003e\n\u003cli\u003eOE-type virgin resin coolant flange for improved durability\u003c\/li\u003e\n\u003cli\u003eOE-type heater and\/or radiator hose(s) with OE-style quick-connect ends\u003c\/li\u003e\n\u003cli\u003eIncludes thermostat and temperature sensor where specified by application\u003c\/li\u003e\n\u003cli\u003eSupports long-term cooling system reliability after proper coolant service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Rein CHS0647 coolant flange replacement kit is engineered around the parts most often involved when a plastic cylinder head coolant junction begins to leak. Repeated heat cycling can deform the flange and lead to coolant loss, so this kit replaces the flange with a virgin OE-type resin component and pairs it with matching OE-style hoses and related sealing parts. For Volkswagen Golf and Volkswagen Jetta cooling system repairs, this approach helps address the source of the leak rather than replacing only one worn component.\u003c\/p\u003e\u003cp\u003eThis part cross-references Genuine 06A121132AP for the same application. Rein CHS0647 is a practical choice when servicing the cooling system on 2000-2002 Volkswagen Golf and 2002-2005 Volkswagen Jetta models, as well as 2001 Volkswagen Jetta built from 9\/01\/00.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks at the cylinder head flange\u003c\/li\u003e\n\u003cli\u003eCracked or warped plastic coolant junctions\u003c\/li\u003e\n\u003cli\u003eSwollen or deteriorated coolant hoses\u003c\/li\u003e\n\u003cli\u003eFaulty thermostat-related cooling service points\u003c\/li\u003e\n\u003cli\u003eTemperature sensor service during flange replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eReplace the flange, hoses, and sealing components together when the cooling system has visible leakage or age-related deterioration. A proper coolant flush should be performed during the repair, and Rein recommends OE or Pentosin Pentofrost series coolants for this service. Confirm vehicle application by year and build date before installation on the 2001 Volkswagen Jetta.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eRein OE-quality cooling components are built as direct-fitting replacement parts for common repair applications. Part number CHS0647 is backed by a 24-month or 24,000-mile warranty.\u003c\/p\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":52918197551285,"sku":"DFBS-CHS0647","price":163.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_CHS0647_Fro.jpg?v=1785566934","url":"https:\/\/www.partcatalog.com\/products\/rein-chs0647-engine-coolant-hose-flange-kit","provider":"PartCatalog","version":"1.0","type":"link"}