{"product_id":"four-seasons-39703-a-c-expansion-valve","title":"Four Seasons 39703 A\/C Expansion Valve","description":"\u003ch2\u003eFour Seasons 39703 Expansion Valve Overview\u003c\/h2\u003e\u003cp\u003eFour Seasons 39703 is a block-type A\/C expansion valve built for precise refrigerant flow control in mobile HVAC systems. It is a direct-fit style replacement for 2018-2022 Ford EcoSport applications with expansion valve service needs, using aluminum construction and sealing-washer connections for the liquid and suction ports.\u003c\/p\u003e\u003cp\u003eEngineered for R134A and R1234YF systems, this Four Seasons expansion valve is made to meet or exceed OEM requirements and support stable evaporator performance. If you are servicing a Ford EcoSport A\/C system and need a replacement expansion valve, part number 39703 is a focused OE-style solution.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 39703 from Four Seasons\u003c\/li\u003e\n\u003cli\u003eBlock-type A\/C expansion valve for HVAC flow restriction control\u003c\/li\u003e\n\u003cli\u003eAluminum construction for mobile A\/C service applications\u003c\/li\u003e\n\u003cli\u003eWorks with R134A and R1234YF refrigerants\u003c\/li\u003e\n\u003cli\u003eLiquid inlet: No. 6 with sealing washer style\u003c\/li\u003e\n\u003cli\u003eLiquid outlet: No. 8 with sealing washer style\u003c\/li\u003e\n\u003cli\u003eSuction inlet: No. 10 with sealing washer style\u003c\/li\u003e\n\u003cli\u003eSuction outlet: No. 10 with sealing washer style\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eDesigned for 1.000 tonnage and -1.500 super heat\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eFour Seasons Expansion Valve line products are backed by more than 50 years of mobile A\/C experience, with a focus on consistent refrigerant metering and long-term service life. The 39703 expansion valve is intended for Ford EcoSport HVAC repair work where accurate refrigerant control is needed to restore evaporator operation and system balance. This part cross-references Ford GN1Z19849C and YG817 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Help Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWeak or inconsistent cabin cooling in a Ford EcoSport\u003c\/li\u003e\n\u003cli\u003eIncorrect refrigerant metering at the evaporator\u003c\/li\u003e\n\u003cli\u003eA\/C performance issues caused by a worn or restricted expansion valve\u003c\/li\u003e\n\u003cli\u003eSystem imbalance after HVAC service or component replacement\u003c\/li\u003e\n\u003cli\u003ePressure and temperature control problems in R134A or R1234YF systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eFits 2018-2022 Ford EcoSport, expansion valve. Confirm refrigerant type, port style, and system cleanliness before installation. Replace sealing surfaces as needed, evacuate the system properly, and verify superheat and operating pressures after service. Use the correct service procedures for the vehicle’s A\/C system to ensure proper valve operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons states that its products are engineered and tested for years of trouble-free operation. The 39703 expansion valve is built to meet or exceed OEM requirements and reflects Four Seasons’ long-standing mobile A\/C product experience.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52958187618485,"sku":"BBRN-39703","price":37.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39703_FRO.jpg?v=1786430375","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39703-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}