{"product_id":"gates-18705-hvac-heater-hose","title":"Gates 18705 HVAC Heater Hose","description":"\u003ch2\u003eGates 18705 Molded Heater Hose Overview\u003c\/h2\u003e\u003cp\u003eGates 18705 is a molded heater hose built for tight engine bays where a straight hose will not route cleanly. This OEM-style coolant hose is formed to match factory routing and is suitable for coolant, water, and air service, with marine application approval.\u003c\/p\u003e\u003cp\u003eWith a 16 mm (0.62 in) inside diameter at both ends and a 318 mm (12.5 in) centerline length, this Gates molded heater hose is a direct-style solution for vehicles that need precise hose shape and reliable fitment. It is commonly searched as a molded heater hose for Ford Mustang, Lincoln Mark VII, and Mercury Capri applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Gates Molded Heater Hose\u003c\/li\u003e\n\u003cli\u003ePart number: 18705\u003c\/li\u003e\n\u003cli\u003eEPDM construction for heater and coolant service\u003c\/li\u003e\n\u003cli\u003eFactory-molded, OEM-style routing for compact engine compartments\u003c\/li\u003e\n\u003cli\u003e16 mm (0.62 in) inside diameter at both ends\u003c\/li\u003e\n\u003cli\u003e318 mm (12.5 in) centerline length\u003c\/li\u003e\n\u003cli\u003eApproved for coolant, water, air, and marine applications\u003c\/li\u003e\n\u003cli\u003eCross-reference: Continental 63138\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details\u003c\/h2\u003e\u003cp\u003eGates Molded Heater Hose products are shaped to follow original hose paths in vehicles with limited clearance around the engine, thermostat housing, intake manifold, and heater pipe connections. The molded design helps maintain the intended routing on applications such as Ford Mustang heater hose replacement and Lincoln Mark VII heater hose service.\u003c\/p\u003e\u003ch2\u003eFitment and Application\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1994-1998 Buick Skylark, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1994-1998 Oldsmobile Achieva, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1994-1998 Pontiac Grand Am, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1994-1996 Chevrolet Corsica, Heater To Pipe-1\u003c\/li\u003e\n\u003cli\u003eFits 1995 Buick Regal, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1995 Oldsmobile Cutlass, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1995 Oldsmobile Cutlass Supreme, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1995 Pontiac Grand Prix, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1991-1994 Mercury Capri, Heater To Pipe\u003c\/li\u003e\n\u003cli\u003eFits 1987-1993 Ford Mustang, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1989-1992 Dodge Colt, Heater To Tee\u003c\/li\u003e\n\u003cli\u003eFits 1990-1992 Lincoln Mark VII, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1989-1992 Mitsubishi Mirage, Heater To Tee\u003c\/li\u003e\n\u003cli\u003eFits 1987-1990 Mercury Tracer, Heater To Pipe\u003c\/li\u003e\n\u003cli\u003eFits 1986-1989 Lincoln Mark VII, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1988-1989 Mazda 323, Heater To Pipe-1\u003c\/li\u003e\n\u003cli\u003eFits 1987-1988 Dodge Colt, Heater To Thermostat\u003c\/li\u003e\n\u003cli\u003eFits 1984 Dodge Colt, Heater To Thermostat\u003c\/li\u003e\n\u003cli\u003eFits 1986-1988 Ford Thunderbird, Heater To Pipe-1\u003c\/li\u003e\n\u003cli\u003eFits 1986-1988 Mercury Cougar, Heater To Pipe-1\u003c\/li\u003e\n\u003cli\u003eFits 1986-1987 Lincoln Continental, Heater To Engine\u003c\/li\u003e\n\u003cli\u003eFits 1986 Ford Mustang, Heater To Pipe-2\u003c\/li\u003e\n\u003cli\u003eFits 1985 Lincoln Continental, Heater To Intake Manifold\u003c\/li\u003e\n\u003cli\u003eFits 1985 Lincoln Mark VII, Heater To Intake Manifold\u003c\/li\u003e\n\u003cli\u003eFits 1984 Dodge Colt, Heater To Pipe\u003c\/li\u003e\n\u003cli\u003eFits 1984 Lincoln Continental, Heater To Engine\u003c\/li\u003e\n\u003cli\u003eFits 1984 Lincoln Mark VII, Heater To Engine\u003c\/li\u003e\n\u003cli\u003eFits 1982 Mazda 626, Thermostat To Water Pump\u003c\/li\u003e\n\u003cli\u003eFits 1981 Mazda 626, Water Pump To Thermostat\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat This Hose Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or heat-aged heater hose routing in compact engine compartments\u003c\/li\u003e\n\u003cli\u003eCoolant leaks at molded hose bends and connection points\u003c\/li\u003e\n\u003cli\u003ePoor hose alignment after a previous repair or replacement\u003c\/li\u003e\n\u003cli\u003eService needs on heater, thermostat, intake manifold, or water pump connections\u003c\/li\u003e\n\u003cli\u003eReplacement for worn OEM-style molded coolant hose routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the end inside diameter, centerline length, and molded shape against the original hose before installation. This part is listed for multiple positions, including Heater To Pipe, Heater To Tee, Heater To Thermostat, Heater To Engine, Heater To Intake Manifold, Thermostat To Water Pump, and Water Pump To Thermostat, so matching the exact routing on the vehicle is important.\u003c\/p\u003e\u003cp\u003eInspect adjoining pipes, tees, clamps, and thermostat housing surfaces for corrosion or damage before installing the new hose. Confirm the hose path clears belts, pulleys, and nearby components in tight engine bays.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates is known for OE-style hose construction and molded routing used in automotive cooling and HVAC service. Part number 18705 is built with EPDM material and factory-molded shape to support consistent fitment on the listed applications.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45303976788149,"sku":"BBSC-18705","price":24.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18705_Fro_f926fa77-1092-4ed9-84d3-0d83cc47ab93.jpg?v=1775145722","url":"https:\/\/www.partcatalog.com\/products\/gates-18705-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}