{"product_id":"gates-18340-hvac-heater-hose-reservoir-to-engine","title":"Gates 18340 HVAC Heater Hose - Reservoir To Engine","description":"\u003ch2\u003eGates 18340 Molded Heater Hose Overview\u003c\/h2\u003e\u003cp\u003eThe Gates 18340 molded heater hose is a factory-molded, OEM-style coolant hose built for tight engine compartments. It is made from EPDM and measures 32.8 in. (833 mm) centerline length with 8 mm inside diameter ends for a precise reservoir-to-engine routing path.\u003c\/p\u003e\u003cp\u003eCompatible with select Buick Regal, Buick LaCrosse, Chevrolet Impala, and Chevrolet Malibu applications, this molded heater hose supports coolant, water, and air transfer. It is also approved for marine applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Gates Molded Heater Hose\u003c\/li\u003e\n\u003cli\u003ePart number: 18340\u003c\/li\u003e\n\u003cli\u003eEPDM construction for coolant hose service\u003c\/li\u003e\n\u003cli\u003eFactory-molded shape for compact engine bay routing\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 8 mm (.31 in.)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 8 mm (.31 in.)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 32.8 in. (833 mm)\u003c\/li\u003e\n\u003cli\u003eMolded design with no quick connect fittings\u003c\/li\u003e\n\u003cli\u003eApproved for coolant, water, air, and marine applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Heater Hose line focuses on OE-style routing and fitment for vehicles with smaller, tighter-fitting engine compartments. Part number 18340 follows that product line approach with a molded EPDM construction and a reservoir-to-engine layout that matches the listed applications. This hose cross-references Davico Mfg 18340 for the same application.\u003c\/p\u003e\u003cp\u003eFits 2011-2017 Buick Regal, Reservoir To Engine. Fits 2010-2016 Buick LaCrosse, Reservoir To Engine. Fits 2014 Chevrolet Impala, Reservoir To Engine. Fits 2013-2014 Chevrolet Malibu, Reservoir To Engine.\u003c\/p\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or hardened heater hose material\u003c\/li\u003e\n\u003cli\u003eCoolant seepage at a molded hose section\u003c\/li\u003e\n\u003cli\u003eIncorrect hose routing in a tight engine compartment\u003c\/li\u003e\n\u003cli\u003eLoss of proper reservoir-to-engine coolant flow\u003c\/li\u003e\n\u003cli\u003eNeed for an OE-style molded replacement hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the hose routing, end diameters, and centerline length before installation. Because this is a molded hose, correct orientation matters for reservoir-to-engine routing on Buick Regal, Buick LaCrosse, Chevrolet Impala, and Chevrolet Malibu applications. Inspect adjoining fittings and clamps for wear before installing the new hose.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates manufactures this molded heater hose as an OE-style replacement part for coolant system service. The EPDM construction and factory-molded shape support consistent fitment in the listed applications.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52409482150069,"sku":"BBSC-18340","price":24.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_18340_Top.jpg?v=1777777404","url":"https:\/\/www.partcatalog.com\/products\/gates-18340-hvac-heater-hose-reservoir-to-engine","provider":"PartCatalog","version":"1.0","type":"link"}