{"product_id":"continental-64347-hvac-heater-hose-heater-to-pipe-1","title":"Continental 64347 HVAC Heater Hose - Heater To Pipe-1","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eContinental Molded HVAC heater hose 64347 is built to transfer glycol-based coolant through the heater circuit and related bypass paths. It is a molded hose with 0.750-inch inside diameter ends and a 14.880-inch length, made to match the routing used in the listed applications.\u003c\/p\u003e\u003cp\u003eThis hose fits 2001-2002 Ford Ranger, Heater To Pipe-1, Molded and 2001-2002 Mazda B4000, Heater To Pipe-1, Molded. Part number 64347 is also referenced by Continental 22624 and Febi-Bilstein 22736 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMolded HVAC heater hose for coolant transfer in the heater circuit.\u003c\/li\u003e\n\u003cli\u003e0.750-inch inside diameter at both ends for matched hose connections.\u003c\/li\u003e\n\u003cli\u003e14.880-inch overall length for application-specific routing.\u003c\/li\u003e\n\u003cli\u003eBuilt to SAE 20R3EC Class D1 and Class D2 specifications.\u003c\/li\u003e\n\u003cli\u003eResistant to electrochemical degradation for added hose durability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eContinental 64347 is a molded heater hose engineered for coolant movement between the engine cooling system and heater core, including bypass flow where required. The molded shape helps follow the original hose path, while the SAE 20R3EC Class D1 and D2 construction supports consistent performance in coolant service. If you are replacing a worn heater hose on a Ford Ranger or Mazda B4000, this part number provides a direct application-specific solution.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant seepage from a cracked or aged heater hose.\u003c\/li\u003e\n\u003cli\u003eRestricted heater flow caused by hose collapse or internal deterioration.\u003c\/li\u003e\n\u003cli\u003eImproper routing after a previous hose replacement.\u003c\/li\u003e\n\u003cli\u003eLoss of heater performance related to coolant transfer issues.\u003c\/li\u003e\n\u003cli\u003eDegradation from electrochemical exposure in the cooling system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify hose routing, connection diameter, and molded shape against the removed part before installation. Confirm the heater-to-pipe routing used on your Ford Ranger or Mazda B4000 application, and inspect adjoining pipes and clamps for wear or corrosion. Part number 64347 should be matched to the vehicle’s coolant hose path and connection points before service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eContinental designs this Molded hose to meet SAE 20R3EC Class D1 and D2 requirements and to resist electrochemical degradation in coolant service. Part number 64347 is built for the specified heater hose application and cross-references Continental 22624 and Febi-Bilstein 22736.\u003c\/p\u003e","brand":"Continental","offers":[{"title":"Default Title","offer_id":53505745420469,"sku":"HSKV-64347","price":118.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/6N_64347_Fro.jpg?v=1791695231","url":"https:\/\/www.partcatalog.com\/products\/continental-64347-hvac-heater-hose-heater-to-pipe-1","provider":"PartCatalog","version":"1.0","type":"link"}