{"product_id":"dayco-87937-hvac-heater-hose-heater-outlet","title":"Dayco 87937 HVAC Heater Hose - Heater Outlet","description":"\u003ch2\u003eDayco Small I.D. Heater Hose for Jeep Wrangler\u003c\/h2\u003e\u003cp\u003eDayco 87937 is a Small I.D. Heater Hose built for HVAC heater outlet service on select Jeep Wrangler models. It uses EPDM construction with a black finish, plus a heat shield and protective sleeve for added thermal protection in the heater hose routing.\u003c\/p\u003e\u003cp\u003eCompatible with 2007-2011 Jeep Wrangler heater outlet applications, this hose is sized with 5\/8-inch inside diameter ends and 1 1\/32-inch outside diameter ends. Dayco 87937 is a direct-fit HVAC heater hose choice for Jeep Wrangler owners replacing a worn or heat-damaged hose in the cooling and cabin heat circuit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEPDM rubber construction for heater hose service\u003c\/li\u003e\n\u003cli\u003e5\/8 in. inside diameter at both ends\u003c\/li\u003e\n\u003cli\u003eBlack finish for OE-style appearance\u003c\/li\u003e\n\u003cli\u003eContains a heat shield and protective sleeve\u003c\/li\u003e\n\u003cli\u003eSingle I.D. hose design\u003c\/li\u003e\n\u003cli\u003eBuilt to SAE J20R3 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCross-references ACDelco 18427L and Gates 18001 for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe Dayco Small I.D. Heater Hose line focuses on heater hose routing where compact sizing and thermal resistance matter. Part number 87937 is engineered for the heater outlet on 2007-2011 Jeep Wrangler models and is sized to match the listed 5\/8-inch connections. The EPDM hose material, protective sleeve, and heat shield support use in elevated-temperature HVAC plumbing, while the SAE J20R3 Class D-1 and SAE J1684 Type EC specifications provide a clear reference for replacement selection.\u003c\/p\u003e\u003cp\u003eFor Jeep Wrangler heater hose replacement, Dayco 87937 offers a straightforward option when the original hose shows cracking, softening, leakage, or heat-related wear. It is also a practical choice when searching for a 2007-2011 Jeep Wrangler heater outlet hose, a 5\/8-inch heater hose, or a Dayco 87937 HVAC heater hose replacement.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Hose Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant seepage at the heater outlet connection\u003c\/li\u003e\n\u003cli\u003eCracked or hardened heater hose material\u003c\/li\u003e\n\u003cli\u003eHeat damage near the HVAC hose routing\u003c\/li\u003e\n\u003cli\u003eRestricted cabin heat from a deteriorated hose\u003c\/li\u003e\n\u003cli\u003eReplacement needs for a 2007-2011 Jeep Wrangler heater outlet hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the heater outlet routing and confirm both hose ends match the listed 5\/8-inch inside diameter before installation. Inspect adjacent clamps, fittings, and coolant passages for wear or corrosion, and replace any damaged components as needed. After installation, refill and bleed the cooling system according to the vehicle service procedure to restore proper heater operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDayco manufactures this heater hose to SAE J20R3 Class D-1 and SAE J1684 Type EC requirements for the listed application. Part number 87937 is built for 2007-2011 Jeep Wrangler heater outlet service and is backed by Dayco’s product engineering standards.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":52412236136629,"sku":"BCWL-87937","price":26.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_87937_Fro.jpg?v=1777786402","url":"https:\/\/www.partcatalog.com\/products\/dayco-87937-hvac-heater-hose-heater-outlet","provider":"PartCatalog","version":"1.0","type":"link"}