{"product_id":"uro-1638300084-a-c-expansion-valve","title":"URO 1638300084 A\/C Expansion Valve","description":"\u003ch2\u003eReliable A\/C Expansion Valve for Mercedes-Benz ML Series\u003c\/h2\u003e\u003cp\u003eThe URO A\/C Expansion Valve with part number 1638300084 is designed specifically for select Mercedes-Benz ML models. This component plays a critical role in regulating refrigerant flow within the air conditioning system, ensuring optimal cooling performance for vehicles like the ML55 AMG, ML320, ML350, ML430, and ML500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement A\/C expansion valve for Mercedes-Benz ML55 AMG, ML320, ML350, ML430, and ML500\u003c\/li\u003e\n\u003cli\u003ePart number 1638300084 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eControls refrigerant flow to maintain efficient air conditioning operation\u003c\/li\u003e\n\u003cli\u003eCompatible with original equipment specifications\u003c\/li\u003e\n\u003cli\u003eManufactured by URO, a trusted brand in automotive HVAC components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe URO A\/C Expansion Valve 1638300084 is engineered to regulate the flow of refrigerant entering the evaporator in the vehicle’s HVAC system. By controlling this flow, the valve maintains the correct pressure and temperature balance, which is essential for effective air conditioning. This part is compatible with multiple Mercedes-Benz ML models, including the ML55 AMG, ML320, ML350, ML430, and ML500, making it a suitable replacement for vehicles within this range. The valve meets OEM standards to ensure reliable performance and durability under typical operating conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper refrigerant flow in the A\/C system\u003c\/li\u003e\n\u003cli\u003eResolves issues with inconsistent cabin cooling\u003c\/li\u003e\n\u003cli\u003eAddresses symptoms of A\/C system freezing or overheating\u003c\/li\u003e\n\u003cli\u003eEliminates abnormal pressure fluctuations in the HVAC system\u003c\/li\u003e\n\u003cli\u003ePrevents compressor damage caused by improper refrigerant regulation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the URO A\/C Expansion Valve 1638300084, ensure the vehicle is properly depressurized and the A\/C system is evacuated before removal of the old valve. Verify compatibility with the specific Mercedes-Benz ML model to avoid fitment issues. It is recommended to replace the receiver\/drier and inspect the entire HVAC system for leaks or damage during installation. Proper torque specifications should be followed to prevent leaks and ensure system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eURO manufactures this A\/C expansion valve to meet or exceed OEM quality standards. While specific warranty details are not provided, URO products typically undergo rigorous testing to ensure durability and reliable performance in automotive HVAC applications. Using this part helps maintain the efficiency and longevity of the vehicle’s air conditioning system.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":52056268046517,"sku":"DDWC-1638300084","price":26.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_1638300084_Fro.jpg?v=1775134357","url":"https:\/\/www.partcatalog.com\/products\/uro-1638300084-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}