{"product_id":"four-seasons-3663r-a-c-compressor-kit-front-and-rear","title":"Four Seasons 3663R A\/C Compressor Kit - Front and Rear","description":"\u003ch2\u003eFour Seasons 3663R A\/C Compressor Kit\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 3663R is a PAC-Kit with reman compressor for front and rear HVAC systems on select Ford Explorer and Mercury Mountaineer models. It is built for vehicles with a scroll compressor and OE-style compressor layout, making it a direct-fit service option for common A\/C compressor replacement jobs.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 3663R from Four Seasons\u003c\/li\u003e\n\u003cli\u003ePAC-Kit w\/ Reman Compressor for A\/C service\u003c\/li\u003e\n\u003cli\u003eFits front and rear HVAC applications\u003c\/li\u003e\n\u003cli\u003eOE design compressor configuration\u003c\/li\u003e\n\u003cli\u003eApplication-specific fitment for select Ford Explorer and Mercury Mountaineer models\u003c\/li\u003e\n\u003cli\u003eIncludes related A\/C service components listed for the application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2004-2005 Ford Explorer, front and rear, with scroll compressor and OE design compressor.\u003c\/li\u003e\n\u003cli\u003eFits 2003-2005 Mercury Mountaineer, front and rear, with scroll compressor and OE design compressor.\u003c\/li\u003e\n\u003cli\u003eFits 2003 Ford Explorer, front and rear, with scroll compressor, right angle style expansion valve, and OE design compressor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eFour Seasons PAC-Kit line products are organized as application-specific A\/C service kits for vehicles that require matched compressor and system components. This 3663R kit is listed for 2003-2005 Ford Explorer and 2003-2005 Mercury Mountaineer models with front and rear HVAC, and the fitment notes call out the scroll compressor and OE design compressor configuration. The part number 3663R is also useful when searching for a remanufactured compressor kit for these vehicles.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon A\/C Problems It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoss of compressor output\u003c\/li\u003e\n\u003cli\u003eNoisy or seized A\/C compressor\u003c\/li\u003e\n\u003cli\u003eWeak cabin cooling from compressor wear\u003c\/li\u003e\n\u003cli\u003eSystem performance issues after compressor failure\u003c\/li\u003e\n\u003cli\u003eService needs on front and rear HVAC A\/C systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s compressor style and HVAC configuration before installation. For 2003 Ford Explorer applications, confirm the right angle style expansion valve noted in the fitment data. Follow standard A\/C service procedures, including proper evacuation, flushing, oil management, and leak checking before returning the system to service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons catalogs this PAC-Kit as an OE design compressor application for the listed Ford Explorer and Mercury Mountaineer fitments. Confirm the part number 3663R against the vehicle’s existing A\/C system details before ordering.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":51965000024245,"sku":"BBRN-3663R","price":379.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_3663R_Generic.jpg?v=1775066994","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-3663r-a-c-compressor-kit-front-and-rear","provider":"PartCatalog","version":"1.0","type":"link"}