{"product_id":"dayco-87723-hvac-heater-hose","title":"Dayco 87723 HVAC Heater Hose","description":"\u003ch2\u003eDayco Small I.D. Heater Hose 87723\u003c\/h2\u003e\u003cp\u003eDayco 87723 is a Small I.D. Heater Hose built for HVAC heater hose service where a 5\/8 in. inside diameter is required at both ends. Made from EPDM and finished in black, it is specified for heater circuit routing in applications such as Honda Accord, Mazda MX-3, and Lincoln LS.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEPDM construction for heater hose service\u003c\/li\u003e\n\u003cli\u003e5\/8 in. inside diameter at End 1 and End 2\u003c\/li\u003e\n\u003cli\u003eSingle I.D. hose design for small-diameter heater routing\u003c\/li\u003e\n\u003cli\u003eBlack finish for a clean OE-style appearance\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eDayco Small I.D. Heater Hose line for HVAC hose replacement needs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eDayco 87723 is part of the Small I.D. Heater Hose product line, which focuses on heater hose routing where compact diameter and consistent coolant flow are required. This HVAC heater hose uses EPDM rubber and a single I.D. hose construction to serve heater-to-valve, heater-to-thermostat, tee-to-cooler, and valve-to-pipe routing found in select import and domestic applications. It is a direct service part for vehicles including 1994-1997 Honda Accord, 1995 Mazda MX-3, and 2000-2003 Lincoln LS.\u003c\/p\u003e\u003cp\u003eThis part cross-references Gates 18734 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a cracked or hardened heater hose\u003c\/li\u003e\n\u003cli\u003eRestoring coolant flow through the heater circuit\u003c\/li\u003e\n\u003cli\u003eAddressing leaks at heater valve, pipe, or tee connections\u003c\/li\u003e\n\u003cli\u003eCorrecting hose deterioration from heat and age\u003c\/li\u003e\n\u003cli\u003eServicing small I.D. heater hose routing on Honda Accord, Mazda MX-3, and Lincoln LS applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the 5\/8 in. inside diameter at both ends before installation and match the hose routing to the original heater circuit layout. Confirm the position listed for your vehicle, such as heater to valve, heater to thermostat, tee to cooler, or valve to pipe, before replacing the original hose. Inspect adjoining clamps, pipes, valves, and fittings for wear or corrosion so the new hose seals properly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDayco 87723 is manufactured to SAE J20R3 Class D-1 and SAE J1684 Type EC specifications for heater hose service. The EPDM construction supports use in coolant and HVAC heater hose applications where standard small-diameter hose performance is required.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391555633333,"sku":"BCWL-87723","price":25.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_87723_Fro.jpg?v=1774728760","url":"https:\/\/www.partcatalog.com\/products\/dayco-87723-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}