{"product_id":"four-seasons-39657-a-c-expansion-valve","title":"Four Seasons 39657 A\/C Expansion Valve - Front","description":"\u003ch2\u003eFour Seasons 39657 Expansion Valve\u003c\/h2\u003e\u003cp\u003eFour Seasons 39657 is a block-type A\/C expansion valve for R134A systems. It uses an aluminum body with sealing-washer connections and a two-hole mounting pattern for a direct-service HVAC repair on select Ford and Lincoln vehicles.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Four Seasons Expansion Valve line\u003c\/li\u003e\n\u003cli\u003ePart number: 39657\u003c\/li\u003e\n\u003cli\u003eBlock-type A\/C expansion valve for R134A refrigerant\u003c\/li\u003e\n\u003cli\u003eAluminum construction with aluminum finish\u003c\/li\u003e\n\u003cli\u003eFemale suction and liquid fittings with sealing washers\u003c\/li\u003e\n\u003cli\u003eMounting hole quantity: 2\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003cli\u003eStyle: w\/o solenoid\u003c\/li\u003e\n\u003cli\u003eSuper heat setting: -10.0\u003c\/li\u003e\n\u003cli\u003eTonnage: 1.000\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve line focuses on OE-style HVAC flow control for service repairs and system restoration. Part number 39657 is built for R134A applications and uses female inlet and outlet connections across the suction and liquid sides, with No. 10 and No. 12 suction thread diameters and No. 6 and No. 8 liquid thread diameters. This configuration supports accurate refrigerant metering in the A\/C system and is listed as a direct replacement for select Ford Bronco Sport, Ford Escape, Ford Explorer, Lincoln Aviator, and Lincoln Corsair applications. This part cross-references UAC EX10703C for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2021-2025 Ford Bronco Sport, N\/A, w\/ R134a; Expansion Valve\u003c\/li\u003e\n\u003cli\u003eFits 2020-2025 Ford Escape, N\/A, w\/ R134a; Expansion Valve\u003c\/li\u003e\n\u003cli\u003eFits 2020-2025 Ford Explorer, Front, w\/ R134a; Expansion Valve\u003c\/li\u003e\n\u003cli\u003eFits 2020-2025 Lincoln Aviator, Front, w\/ R134a; Expansion Valve\u003c\/li\u003e\n\u003cli\u003eFits 2020-2025 Lincoln Corsair, N\/A, w\/ R134a; Expansion Valve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores refrigerant metering when the original expansion valve is restricted\u003c\/li\u003e\n\u003cli\u003eAddresses uneven cabin cooling caused by A\/C flow control issues\u003c\/li\u003e\n\u003cli\u003eHelps correct low-side and high-side pressure imbalance in R134A systems\u003c\/li\u003e\n\u003cli\u003eSupports repair of A\/C performance loss on Ford and Lincoln HVAC systems\u003c\/li\u003e\n\u003cli\u003eReplaces a worn or contaminated block-style expansion valve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify refrigerant type, port style, and mounting location before installation. This valve is specified for R134A systems and uses sealing-washer connections, so mating surfaces should be clean and undamaged before assembly. Confirm the vehicle application by year, make, model, and position: front or N\/A as listed for the exact fitment.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons lists this expansion valve as meeting or exceeding OEM requirements for the specified applications. The aluminum construction and OE-style configuration support service replacement on compatible Ford and Lincoln HVAC systems.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44599798137013,"sku":"BBRN-39657","price":28.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39657_Fro.jpg?v=1775068366","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39657-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}