{"product_id":"four-seasons-39669-a-c-expansion-valve","title":"Four Seasons 39669 A\/C Expansion Valve","description":"\u003ch2\u003eReliable A\/C Expansion Valve for BMW X5 and X6 Models\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39669 is engineered to regulate refrigerant flow precisely in BMW X5 and X6 air conditioning systems. Designed with durable aluminum and compatible with R134a refrigerant, this block-type valve ensures efficient HVAC performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality aluminum for durability\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eBlock type design without solenoid for reliable operation\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for straightforward installation\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 BMW X5 and X6\u003c\/li\u003e\n\u003cli\u003eLiquid inlet and outlet size: No. 8; suction inlet size: No. 10; suction outlet size: No. 12\u003c\/li\u003e\n\u003cli\u003eSuper heat rating of -9.0 for optimal system control\u003c\/li\u003e\n\u003cli\u003eDesigned for 1.000 tonnage HVAC systems\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 line focuses on precise refrigerant flow control components tailored for various vehicle HVAC systems. The 39669 model fits within this line as a block-type valve designed specifically for BMW applications, providing consistent performance and compatibility with R134a refrigerant. This product line emphasizes meeting or exceeding OEM standards to maintain factory-level air conditioning efficiency.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39669 is a block-type A\/C expansion valve constructed from aluminum, ensuring corrosion resistance and long service life. It is designed for use with R134a refrigerant, the standard for many modern automotive air conditioning systems. The valve features O-ring style liquid and suction inlet and outlet connections sized No. 8, No. 10, and No. 12 respectively, facilitating secure and leak-free installation. With a super heat rating of -9.0 and a tonnage rating of 1.000, this valve effectively regulates refrigerant flow to maintain optimal cooling performance in BMW X5 and X6 models. The valve style is without solenoid, aligning with specific OEM configurations.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Expansion Valve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInconsistent or insufficient air conditioning cooling\u003c\/li\u003e\n\u003cli\u003eRefrigerant flow restrictions causing system inefficiency\u003c\/li\u003e\n\u003cli\u003eLeaks or failures in the expansion valve leading to HVAC malfunction\u003c\/li\u003e\n\u003cli\u003eOEM valve wear or damage affecting system pressure regulation\u003c\/li\u003e\n\u003cli\u003eCompatibility issues with R134a refrigerant systems in BMW X5 and X6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the system is properly evacuated and free of contaminants before installing the Four Seasons Expansion Valve 39669. Verify all O-rings are seated correctly to prevent leaks. This valve includes mounting hardware to facilitate installation. It is recommended to replace any worn or damaged seals during installation to maintain system integrity. Confirm compatibility with your BMW X5 or X6 model year and HVAC specifications prior to installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Expansion Valve 39669 meets or exceeds OEM standards for fit, form, and function in BMW X5 and X6 vehicles. Manufactured with precision aluminum components and tested for durability, this valve supports reliable HVAC system operation. Warranty details should be confirmed with the product documentation or manufacturer to ensure coverage specifics.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52117106622645,"sku":"BBRN-39669","price":29.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_39669_Fro.jpg?v=1775161734","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-39669-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}