{"product_id":"rein-chh0151-hvac-heater-hose-accumulator-to-water-valve","title":"Rein CHH0151 HVAC Heater Hose - Accumulator To Water Valve","description":"\u003ch2\u003eOE Heater Hose for BMW Cooling System Service\u003c\/h2\u003e\u003cp\u003eRein CHH0151 is an OE-quality heater hose for European vehicle cooling and HVAC service. It is built as a direct replacement for the original hose assembly, with the correct branch shape and thermoplastic quick connect fittings for a factory-style fit on BMW 740i and 740iL applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEPDM construction for heat and coolant resistance\u003c\/li\u003e\n\u003cli\u003eBlack finish with OE-style hose routing and formed shape\u003c\/li\u003e\n\u003cli\u003eLength: 254.76 mm\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 19.05 mm; outside diameter: 25.91 mm\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 25.40 mm; outside diameter: 40.89 mm\u003c\/li\u003e\n\u003cli\u003eWorking pressure: 50.00\u003c\/li\u003e\n\u003cli\u003eDirect replacement for OE hose assemblies\u003c\/li\u003e\n\u003cli\u003eCross-reference part numbers: 64218380270, 64218390356\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Information\u003c\/h2\u003e\u003cp\u003eRein CHH0151 heater hose is engineered for the accumulator-to-water-valve routing used on select BMW 7 Series models. It matches the original hose layout and connector style, helping maintain proper coolant flow through the heater circuit while preserving the factory hose path. This part number, CHH0151, is a direct-fit replacement for BMW 740i and BMW 740iL vehicles with quick connectors.\u003c\/p\u003e\u003cp\u003eCompatible With 1995 BMW 740i, accumulator to water valve; 1997-2001 BMW 740i, accumulator to water valve; 1995-2001 BMW 740iL, accumulator to water valve.\u003c\/p\u003e\u003ch2\u003eCommon Repair Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or hardened heater hose material\u003c\/li\u003e\n\u003cli\u003eCoolant seepage at quick-connect ends\u003c\/li\u003e\n\u003cli\u003eRestricted heater flow from aged hose collapse\u003c\/li\u003e\n\u003cli\u003eIncorrect fit after prior hose replacement\u003c\/li\u003e\n\u003cli\u003eLoss of factory-style routing in the heater circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s existing hose routing, connector style, and accumulator-to-water-valve configuration before installation. Inspect mating fittings and sealing surfaces for wear or contamination, and confirm the replacement hose follows the original path without twist or tension. CHH0151 is specified for BMW applications with quick connectors and replaces CHH0151P.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eRein manufactures OE-quality replacement hoses for European vehicles, with dimensions and connector design matched to original equipment specifications. CHH0151 is built to the same size and shape requirements used in the factory hose assembly for the listed BMW applications.\u003c\/p\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":52918196994229,"sku":"DFBS-CHH0151","price":23.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_CHH0151_FRO.jpg?v=1785566878","url":"https:\/\/www.partcatalog.com\/products\/rein-chh0151-hvac-heater-hose-accumulator-to-water-valve","provider":"PartCatalog","version":"1.0","type":"link"}