{"product_id":"four-seasons-39501-a-c-expansion-valve","title":"Four Seasons 39501 A\/C Expansion Valve","description":"\u003ch2\u003eFour Seasons 39501 Expansion Valve for A\/C Flow Control\u003c\/h2\u003e\u003cp\u003eFour Seasons 39501 is a block-type A\/C expansion valve built for R134A systems and aluminum construction. It regulates refrigerant flow into the evaporator to support stable cabin cooling in confirmed applications, including Cadillac XTS and Chevrolet Impala models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Four Seasons Expansion Valve\u003c\/li\u003e\n\u003cli\u003ePart number: 39501\u003c\/li\u003e\n\u003cli\u003eBlock-type design with aluminum body\u003c\/li\u003e\n\u003cli\u003eR134A refrigerant type\u003c\/li\u003e\n\u003cli\u003eFemale suction and liquid fittings with sealing washer style connections\u003c\/li\u003e\n\u003cli\u003e2 mounting holes\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM requirements\u003c\/li\u003e\n\u003cli\u003eStyle: without solenoid\u003c\/li\u003e\n\u003cli\u003eSuper heat setting: -2.2\u003c\/li\u003e\n\u003cli\u003eFits 1.5 ton applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis Four Seasons expansion valve is engineered for HVAC systems that use a block-style metering design. It features female suction inlet and outlet fittings, female liquid inlet and outlet fittings, and sealing washer interfaces for the refrigerant connections. The valve is specified for R134A service and is listed as meeting or exceeding OEM requirements. Four Seasons 39501 is a direct-fit service part for 2013-2019 Cadillac XTS and 2019-2020 Chevrolet Impala applications, including 2019 Chevrolet Impala with R1234yf noted in fitment data.\u003c\/p\u003e\u003cp\u003eThis part cross-references UAC EX9758C for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWeak or inconsistent evaporator refrigerant metering\u003c\/li\u003e\n\u003cli\u003eCabin air that does not cool evenly\u003c\/li\u003e\n\u003cli\u003eIncorrect superheat control in the A\/C circuit\u003c\/li\u003e\n\u003cli\u003eExpansion valve restriction or internal wear\u003c\/li\u003e\n\u003cli\u003eService replacement for failed HVAC flow control components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify refrigerant type, fitting style, and mounting-hole layout before installation. Confirm the vehicle uses a block-type expansion valve and match the suction and liquid port sizes to the original component. For best results, evacuate and recharge the system according to factory service procedures after replacement. Fits 2013-2019 Cadillac XTS, N\/A. Fits 2019-2020 Chevrolet Impala, N\/A. Fits 2019 Chevrolet Impala, N\/A.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons 39501 is listed as meeting or exceeding OEM specifications for the stated applications. The Four Seasons Expansion Valve line is built for service replacement use in automotive HVAC systems.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":51967379013813,"sku":"BBRN-39501","price":31.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39501_Fro.jpg?v=1775068321","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39501-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}