{"product_id":"four-seasons-39689-a-c-expansion-valve","title":"Four Seasons 39689 A\/C Expansion Valve","description":"\u003ch2\u003eReliable A\/C Expansion Valve for Chevrolet Bolt EV and Bolt EUV\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39689 is engineered to regulate refrigerant flow in your Chevrolet Bolt EV or Bolt EUV's air conditioning system. Designed with durable aluminum and compatible with R134a refrigerant, this block-type valve ensures efficient cooling performance.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons Expansion Valve 39689\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from lightweight, corrosion-resistant aluminum\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eBlock type design without solenoid for precise flow control\u003c\/li\u003e\n\u003cli\u003eLiquid and suction ports feature O-ring style seals for secure connections\u003c\/li\u003e\n\u003cli\u003eLiquid inlet size No. 6 and outlet size No. 8\u003c\/li\u003e\n\u003cli\u003eSuction inlet size No. 10 and outlet size No. 12\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for Chevrolet Bolt EV and Bolt EUV\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for straightforward installation\u003c\/li\u003e\n\u003cli\u003eDesigned for 1-ton A\/C systems with a superheat value of -0.5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Expansion Valve Product Line\u003c\/h2\u003e\u003cp\u003eThe Expansion Valve line from Four Seasons focuses on delivering precise refrigerant flow control components for automotive HVAC systems. This product line emphasizes OEM compatibility and durability, providing reliable temperature regulation and system efficiency. The 39689 valve is part of this line, tailored specifically for electric vehicles like the Chevrolet Bolt EV and Bolt EUV.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39689 is a block-type A\/C flow restrictor designed to regulate refrigerant flow in R134a systems. Its aluminum construction offers resistance to corrosion and heat, contributing to long service life. The valve features O-ring style liquid and suction inlet and outlet ports, ensuring leak-free connections. Sized appropriately for the Chevrolet Bolt EV and Bolt EUV, it supports a 1-ton cooling capacity with a superheat rating of -0.5, maintaining optimal system performance without a solenoid. This valve meets or exceeds OEM standards, making it a reliable replacement part for maintaining your vehicle's air conditioning efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper refrigerant flow in Chevrolet Bolt EV and Bolt EUV A\/C systems\u003c\/li\u003e\n\u003cli\u003eResolves inconsistent cabin cooling or fluctuating temperatures\u003c\/li\u003e\n\u003cli\u003ePrevents compressor damage caused by improper refrigerant metering\u003c\/li\u003e\n\u003cli\u003eEliminates refrigerant leaks due to worn or damaged expansion valves\u003c\/li\u003e\n\u003cli\u003eImproves overall HVAC system efficiency and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Expansion Valve 39689, ensure all O-ring seals are properly seated to prevent leaks. Verify compatibility with your Chevrolet Bolt EV or Bolt EUV model year and refrigerant type (R134a). It is recommended to evacuate and recharge the A\/C system after installation to maintain optimal performance. Use the included mounting hardware to secure the valve firmly in place.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Expansion Valve meets or exceeds OEM specifications for fit, form, and function. Manufactured with high-quality aluminum and precision engineering, it is designed for durability and reliable operation. Please refer to Four Seasons' warranty policy for coverage details on this part number 39689.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52247052157109,"sku":"BBRN-39689","price":40.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39689_Fro.jpg?v=1775686734","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39689-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}