{"product_id":"four-seasons-39693-a-c-expansion-valve-front","title":"Four Seasons 39693 A\/C Expansion Valve - Front","description":"\u003ch2\u003eReliable A\/C Expansion Valve for Lexus and Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39693 is engineered to regulate refrigerant flow in your vehicle's air conditioning system. Designed specifically for Lexus 4Runner and Toyota GX460 models, this aluminum block-type valve ensures efficient cooling performance with R134a and R1234yf refrigerants.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum for long-lasting use\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a and R1234yf refrigerants\u003c\/li\u003e\n\u003cli\u003eBlock type design without solenoid for precise flow control\u003c\/li\u003e\n\u003cli\u003eO-ring style liquid and suction inlet\/outlet connections\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Expansion Valve Product Line\u003c\/h2\u003e\u003cp\u003eThe Expansion Valve line by Four Seasons focuses on delivering precise refrigerant flow control components for automotive HVAC systems. This product line emphasizes OEM compatibility and material quality, providing block-type valves that maintain system efficiency and durability. The 39693 valve is part of this line, designed to meet the specific requirements of select Lexus and Toyota models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 39693 A\/C Expansion Valve is crafted from aluminum, offering corrosion resistance and strength. It features a block-type design without a solenoid, suitable for vehicles using R134a or R1234yf refrigerants. The valve includes O-ring style liquid inlet (No. 6) and outlet (No. 12) connections, as well as suction inlet (No. 8) and outlet (No. 12) ports, ensuring a secure and leak-resistant fit. With a superheat rating of -10.000 and a tonnage capacity of 1.000, this valve helps maintain optimal refrigerant flow and system pressure for effective air conditioning performance in Lexus 4Runner and Toyota GX460 models.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Expansion Valve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent or insufficient cooling due to faulty refrigerant flow\u003c\/li\u003e\n\u003cli\u003eAir conditioning system pressure imbalances\u003c\/li\u003e\n\u003cli\u003eLeaks or failures in the expansion valve causing system inefficiency\u003c\/li\u003e\n\u003cli\u003eReplacement for worn or damaged OEM expansion valves\u003c\/li\u003e\n\u003cli\u003eCompatibility issues with R134a or R1234yf refrigerant systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThis expansion valve is designed for direct replacement in compatible Lexus 4Runner and Toyota GX460 models. Ensure all O-rings are properly seated to prevent leaks. Since mounting hardware is not included, retain original fasteners or source appropriate hardware separately. Proper evacuation and recharge of the A\/C system with the correct refrigerant type (R134a or R1234yf) is essential after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39693 meets or exceeds OEM standards, ensuring reliable performance and fitment. Manufactured with high-quality aluminum and tested for durability, this valve supports consistent HVAC operation. Warranty details should be confirmed with the product documentation or manufacturer.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52247052386485,"sku":"BBRN-39693","price":37.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39693_Fro.jpg?v=1775686735","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39693-a-c-expansion-valve-front","provider":"PartCatalog","version":"1.0","type":"link"}