{"product_id":"dayco-70855-radiator-coolant-hose-upper-pipe-to-thermostat","title":"Dayco 70855 Radiator Coolant Hose - Upper - Pipe To Thermostat","description":"\u003ch2\u003eCurved radiator hose for Mustang II\u003c\/h2\u003e\u003cp\u003eDayco 70855 is a curved radiator coolant hose built for specific Ford cooling-system routing. It uses EPDM construction and a dual I.D. design to match the listed upper pipe-to-thermostat applications on the Ford Mustang II.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEPDM rubber construction for coolant-system service.\u003c\/li\u003e\n\u003cli\u003eDual I.D. hose design with 1 1\/2 in. and 1 3\/4 in. inside diameters.\u003c\/li\u003e\n\u003cli\u003eBlack finish for a clean engine-bay appearance.\u003c\/li\u003e\n\u003cli\u003eBuilt to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications.\u003c\/li\u003e\n\u003cli\u003eCurved hose profile for the listed routing path.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment details\u003c\/h2\u003e\u003cp\u003eCompatible with 1975-1977 Ford Mustang II, upper - pipe to thermostat. Fits 1975-1976 Ford Mustang II, upper - pipe to thermostat, and 1977 Ford Mustang II, upper - pipe to thermostat, with early curved radiator hose routing noted for 1977 applications. Dayco 70855 is a direct match for the specified cooling connection on these Ford Mustang II vehicles.\u003c\/p\u003e\u003ch2\u003eWhat it is used for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a cracked or hardened coolant hose.\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow between the pipe and thermostat housing.\u003c\/li\u003e\n\u003cli\u003eAddressing leaks at the hose ends.\u003c\/li\u003e\n\u003cli\u003eCorrecting hose routing on the specified cooling layout.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and tips\u003c\/h2\u003e\u003cp\u003eVerify the end diameters and routing before installation to confirm the hose matches the vehicle’s cooling layout. Inspect the mating tubes, clamps, and thermostat housing for wear or corrosion before fitting the new hose. Dayco 70855 should be installed on the listed upper pipe-to-thermostat application only.\u003c\/p\u003e\u003ch2\u003eQuality assurance\u003c\/h2\u003e\u003cp\u003eDayco manufactures cooling-system hoses to published SAE specifications, including SAE J20R4 Class D-1 and SAE J1684 Type EC. This part cross-references Gates 20904 and Motorcraft KM806 for the same application.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":53540918231221,"sku":"BCWL-70855","price":22.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_70855_Fro.jpg?v=1792213414","url":"https:\/\/www.partcatalog.com\/products\/dayco-70855-radiator-coolant-hose-upper-pipe-to-thermostat","provider":"PartCatalog","version":"1.0","type":"link"}