{"product_id":"four-seasons-39675-a-c-expansion-valve-front","title":"Four Seasons 39675 A\/C Expansion Valve - Front","description":"\u003ch2\u003eFour Seasons 39675 Expansion Valve for Subaru A\/C Service\u003c\/h2\u003e\u003cp\u003eFour Seasons 39675 is a block-type A\/C expansion valve built for Subaru HVAC systems that use R134A refrigerant. It is an aluminum, OE-style replacement for front A\/C flow control, with O-ring inlet and outlet connections for a direct service fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlock-type A\/C expansion valve for Subaru applications\u003c\/li\u003e\n\u003cli\u003eAluminum construction for HVAC service durability\u003c\/li\u003e\n\u003cli\u003eR134A refrigerant type\u003c\/li\u003e\n\u003cli\u003eLiquid inlet: No. 6 O-ring\u003c\/li\u003e\n\u003cli\u003eLiquid outlet: No. 10 O-ring\u003c\/li\u003e\n\u003cli\u003eSuction inlet: No. 12 O-ring\u003c\/li\u003e\n\u003cli\u003eSuction outlet: No. 12 O-ring\u003c\/li\u003e\n\u003cli\u003eStyle: w\/o solenoid\u003c\/li\u003e\n\u003cli\u003eSuper heat: 0.5\u003c\/li\u003e\n\u003cli\u003eTonnage: 1.5\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eFour Seasons Expansion Valve 39675 is engineered for precise refrigerant metering in the air conditioning system. It is used in Subaru Ascent, Subaru Legacy, Subaru Outback, and Subaru Impreza applications, including 2019-2025 Subaru Ascent, front, and 2016-2025 Subaru Legacy and Subaru Outback, plus 2020-2023 Subaru Impreza. This part cross-references UAC EX10625C for the same application.\u003c\/p\u003e\u003cp\u003eThe Four Seasons expansion valve line is focused on replacement HVAC components that match OE service requirements. For Subaru A\/C repair work, this valve supports proper refrigerant flow control in R134A systems and is built to align with factory-style block mounting and O-ring sealing.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Addresses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect refrigerant metering through the evaporator circuit\u003c\/li\u003e\n\u003cli\u003eWeak or inconsistent cabin cooling\u003c\/li\u003e\n\u003cli\u003eRestricted A\/C flow caused by a worn internal valve\u003c\/li\u003e\n\u003cli\u003eLeak points at aging O-ring connections\u003c\/li\u003e\n\u003cli\u003eHVAC performance issues during Subaru A\/C service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify the vehicle uses an R134A system before installation.\u003c\/li\u003e\n\u003cli\u003eInspect and replace sealing O-rings as needed during A\/C service.\u003c\/li\u003e\n\u003cli\u003eConfirm the block-type mounting and line sizes match the original part.\u003c\/li\u003e\n\u003cli\u003eRecover, evacuate, and recharge the system using proper HVAC procedures.\u003c\/li\u003e\n\u003cli\u003eCheck for contamination in the system before installing the new valve.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons backs this expansion valve with more than 50 years of mobile A\/C experience and states that its products are engineered and tested for years of trouble-free operation. Part number 39675 is built as an OE-style replacement for Subaru HVAC repair.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52958187487413,"sku":"BBRN-39675","price":34.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39675_Fro.jpg?v=1786430361","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39675-a-c-expansion-valve-front","provider":"PartCatalog","version":"1.0","type":"link"}