{"product_id":"four-seasons-39394-a-c-expansion-valve","title":"Four Seasons 39394 A\/C Expansion Valve","description":"\u003ch2\u003eReliable Four Seasons Expansion Valve for Automotive A\/C Systems\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39394 is engineered to regulate refrigerant flow in automotive air conditioning systems using R134a refrigerant. Designed with durable aluminum construction, this block-type valve ensures consistent performance and compatibility with various vehicle makes and models requiring precise A\/C flow control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum for durability\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eBlock-type design with two mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003eFemale suction and liquid inlet\/outlet fittings with specific thread diameters\u003c\/li\u003e\n\u003cli\u003eIncludes multiple green O-rings for proper sealing and leak prevention\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003cli\u003ePart number 39394 for accurate identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Expansion Valve Product Line Overview\u003c\/h2\u003e\u003cp\u003eThe Expansion Valve product line by Four Seasons focuses on delivering precise refrigerant metering components for automotive HVAC systems. This line is designed to meet OEM standards, providing dependable temperature regulation and system efficiency. The 39394 valve exemplifies this commitment by offering a block-type valve without a solenoid, suitable for vehicles requiring R134a refrigerant and specific fitting configurations.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 39394 expansion valve features a block-type aluminum body finished in natural aluminum color. It is designed for use with R134a refrigerant and includes two mounting holes for secure attachment. The valve has female suction inlet and outlet fittings with No. 8 and No. 10 thread diameters respectively, and female liquid inlet and outlet fittings with No. 6 and No. 8 thread diameters. Both suction and liquid fittings utilize insert O-ring styles to ensure a tight seal. The package includes green O-rings identified by numbers 24606, 24608, 24610, and 24676 in varying quantities to maintain system integrity and prevent leaks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulates refrigerant flow to maintain optimal A\/C system pressure\u003c\/li\u003e\n\u003cli\u003ePrevents compressor damage caused by improper refrigerant metering\u003c\/li\u003e\n\u003cli\u003eResolves issues related to inconsistent cabin cooling performance\u003c\/li\u003e\n\u003cli\u003eEliminates refrigerant leaks through secure O-ring seals\u003c\/li\u003e\n\u003cli\u003eRestores proper function in vehicles experiencing A\/C cycling or freezing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure compatibility with your vehicle’s make and model before installation. The valve’s two mounting holes facilitate straightforward attachment. Use the included green O-rings to replace old seals and prevent leaks. Proper torque specifications should be followed to avoid damage to fittings. This expansion valve is designed without a solenoid, so verify system requirements accordingly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39394 meets or exceeds OEM standards, ensuring reliable performance and durability. Manufactured with high-quality aluminum and precision fittings, this valve supports long-term operation in automotive HVAC systems. Warranty details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":51967377703093,"sku":"BBRN-39394","price":66.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39394_Fro.jpg?v=1775068294","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39394-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}