{"product_id":"rein-chh0845-hvac-heater-hose","title":"Rein CHH0845 HVAC Heater Hose","description":"\u003ch2\u003eOE Heater Hose for Tesla S\u003c\/h2\u003e\u003cp\u003eRein CHH0845 is an OE-quality HVAC heater hose built as a direct replacement for the original hose assembly. It uses EPDM construction, black finish, and thermoplastic quick-connect style fitment details that match the factory layout for a clean service replacement on Tesla S applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement HVAC heater hose for factory-style fitment\u003c\/li\u003e\n\u003cli\u003eEPDM rubber construction for heat and coolant exposure resistance\u003c\/li\u003e\n\u003cli\u003eBlack finish for an OE-style appearance\u003c\/li\u003e\n\u003cli\u003eClamps included for the listed application\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 17.78 mm; End 2 inside diameter: 17.78 mm\u003c\/li\u003e\n\u003cli\u003eEnd 1 outside diameter: 26.04 mm; End 2 outside diameter: 26.04 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eRein CHH0845 is engineered for Tesla S heater hose replacement where the original hose has aged, cracked, or begun to leak. The hose is made from EPDM and follows the OE size and shape requirements for the application, helping maintain proper HVAC coolant flow through the heater circuit. This part cross-references OE numbers 600734500C and 600734500E for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With Tesla S models from 2012-2016, including 2016 Tesla S through 3\/31\/16. The Rein CHH0845 heater hose is a practical service part for technicians and owners looking for a factory-style replacement on Tesla S HVAC systems.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant seepage at the heater hose assembly\u003c\/li\u003e\n\u003cli\u003eCracked or hardened rubber hose material\u003c\/li\u003e\n\u003cli\u003eLoss of HVAC heater circuit flow\u003c\/li\u003e\n\u003cli\u003eDamaged or worn OE hose connections\u003c\/li\u003e\n\u003cli\u003eService replacement after hose removal during cooling system repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify hose routing, connector style, and diameter before installation. Inspect mating surfaces, clamps, and adjacent coolant lines for wear or contamination before reassembly. Drain and refill the cooling system according to Tesla service procedures, then check for leaks after the engine or thermal system reaches operating temperature.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eRein positions this heater hose as an OE-quality replacement built to match original hose dimensions and branch geometry for the listed Tesla S applications. Part number CHH0845 is made to service the factory HVAC hose layout with OE-style fit and materials.\u003c\/p\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":52431280472245,"sku":"DFBS-CHH0845","price":82.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_CHH0845_Fro.jpg?v=1777850726","url":"https:\/\/www.partcatalog.com\/products\/rein-chh0845-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}