{"product_id":"four-seasons-39159-a-c-expansion-valve","title":"Four Seasons 39159 A\/C Expansion Valve - Front or Rear","description":"\u003ch2\u003eReliable A\/C Expansion Valve for Land Rover Discovery and Range Rover\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39159 is engineered to regulate refrigerant flow in your Land Rover Discovery or Range Rover's air conditioning system. Designed with durable aluminum and brass materials, this A\/C expansion valve ensures consistent performance with R134a refrigerant.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aluminum with brass components for durability\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eThermostatic expansion valve (Txv) type for precise refrigerant control\u003c\/li\u003e\n\u003cli\u003eFeatures two mounting holes for secure installation\u003c\/li\u003e\n\u003cli\u003eFemale fittings on suction inlet, suction outlet, liquid inlet, and liquid outlet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Expansion Valve Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve product line focuses on providing reliable A\/C flow restrictors designed to maintain optimal refrigerant flow and system efficiency. The Expansion Valve 39159 is part of this line, offering a thermostatic expansion valve (Txv) type that is specifically engineered for select Land Rover models, ensuring compatibility and performance within the HVAC system.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C expansion valve (part number 39159) is designed to precisely regulate the flow of R134a refrigerant in the air conditioning systems of Land Rover Discovery and Range Rover vehicles. The valve’s aluminum body combined with brass fittings provides corrosion resistance and long-lasting durability. The thermostatic expansion valve (Txv) design allows for accurate control of refrigerant flow based on temperature changes, improving system efficiency and comfort. With two mounting holes and female fittings on all inlet and outlet connections, installation is straightforward and secure.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Expansion Valve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent cabin cooling due to improper refrigerant flow\u003c\/li\u003e\n\u003cli\u003eAir conditioning system cycling on and off frequently\u003c\/li\u003e\n\u003cli\u003eReduced A\/C performance caused by faulty or clogged expansion valves\u003c\/li\u003e\n\u003cli\u003eRefrigerant leaks at connection points due to worn fittings\u003c\/li\u003e\n\u003cli\u003eOverheating of the evaporator from incorrect refrigerant metering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Land Rover Discovery and Range Rover models before installation\u003c\/li\u003e\n\u003cli\u003eCheck that all female fittings align properly with existing system connections\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on the two mounting holes to avoid leaks\u003c\/li\u003e\n\u003cli\u003eFlush the A\/C system to remove contaminants before installing the new valve\u003c\/li\u003e\n\u003cli\u003eVerify refrigerant type R134a is used in the system for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons Expansion Valve 39159 is manufactured to meet OEM standards for fit and function. The use of aluminum and brass materials ensures corrosion resistance and durability under typical operating conditions. While specific warranty details are not provided here, Four Seasons products generally come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44599678238901,"sku":"BBRN-39159","price":26.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39159_Fro.jpg?v=1775068234","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39159-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}