{"product_id":"dorman-626-613-hvac-heater-hose-assembly","title":"Dorman 626-613 HVAC Heater Hose Assembly","description":"\u003ch2\u003eDorman 626-613 Heater Hose Assembly\u003c\/h2\u003e\u003cp\u003eDorman 626-613 is a replacement HVAC heater hose assembly for select Ford, Lincoln, and Mercury vehicles. It is built to match the stock hose assembly’s fit and durability, with materials and construction chosen to handle repeated temperature swings in the heater circuit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement HVAC heater hose assembly for the heater return circuit\u003c\/li\u003e\n\u003cli\u003eMolded assembly shape for OE-style routing under the intake manifold\u003c\/li\u003e\n\u003cli\u003eSteel construction with black coated finish\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose design with 0.61 in. and 0.52 in. end I.D. measurements\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure rated at 100 psi\u003c\/li\u003e\n\u003cli\u003eNo clamps, spring, or protective sleeve included\u003c\/li\u003e\n\u003cli\u003eCross-reference: 1W7Z18663AA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman heater hose assembly, part number 626-613, is engineered for direct replacement use on 2001-2002 Ford Crown Victoria, 2001-2002 Lincoln Town Car, and 2001-2002 Mercury Grand Marquis applications. It follows the molded OE-style layout needed for the heater return tube under the intake manifold, helping maintain proper coolant flow through the HVAC system. The coated black finish and steel construction support durability in a high-heat, high-vibration location.\u003c\/p\u003e\u003cp\u003eFor buyers searching for a 2001-2002 Ford Crown Victoria heater return tube, 2001-2002 Lincoln Town Car heater hose assembly, or 2001-2002 Mercury Grand Marquis under intake manifold heater hose, Dorman 626-613 provides the correct fitment-focused replacement. The part number 626-613 is also useful when cross-referencing OE number 1W7Z18663AA.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks from a deteriorated heater return tube\u003c\/li\u003e\n\u003cli\u003eRestricted heater flow caused by a damaged or collapsed hose assembly\u003c\/li\u003e\n\u003cli\u003eLoss of cabin heat from a failed HVAC heater hose route\u003c\/li\u003e\n\u003cli\u003eFitment issues after replacing an OE hose under the intake manifold\u003c\/li\u003e\n\u003cli\u003eCorrosion-related failure in a steel heater hose assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstall 626-613 in the original heater return tube location under the intake manifold and verify the hose routing matches the OE path before tightening connections. Because clamps are not included, reuse or source the correct clamps separately as required by the vehicle application. Inspect adjoining coolant lines, fittings, and sealing surfaces for wear before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this replacement HVAC heater hose assembly to match stock fit and durability on the listed vehicles and to withstand extreme temperature changes for extended service life. Part number 626-613 is built for the specified Ford, Lincoln, and Mercury applications and cross-references OE number 1W7Z18663AA.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52778783539381,"sku":"BKKY-626-613","price":94.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_626613_Sid.jpg?v=1783579561","url":"https:\/\/www.partcatalog.com\/products\/dorman-626-613-hvac-heater-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}