{"product_id":"bosch-1986ac1049-a-c-compressor","title":"Bosch 1986AC1049 A\/C Compressor","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eBosch A\/C Compressor 1986AC1049 is an OE-style replacement built for HVAC service on select Dodge Ram trucks. It is specified for R134A and R1234YF refrigerants, uses PAG 46 oil, and includes a seal ring for a precise service fit.\u003c\/p\u003e\u003cp\u003eFits 2003-2008 Dodge Ram 1500, N\/A. Fits 2003-2008 Dodge Ram 2500, N\/A. Fits 2003-2008 Dodge Ram 3500, N\/A.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOE manufacturing experience with release and quality testing for compressor validation.\u003c\/li\u003e\n\u003cli\u003eConfigured for R134A and R1234YF refrigerant systems.\u003c\/li\u003e\n\u003cli\u003ePre-filled with oil and specified for PAG 46 service requirements.\u003c\/li\u003e\n\u003cli\u003e7-groove pulley with a 130 mm outside diameter.\u003c\/li\u003e\n\u003cli\u003e12-volt coil and seal ring included in the compressor assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Bosch A\/C compressor, part number 1986AC1049, is engineered to match OE casting, pulley, and connector specifications for straightforward replacement service. Bosch subjects the compressor to endurance, performance, vibration, leak, salt spray, and noise testing to verify durability and operating consistency under demanding conditions. For Dodge Ram 1500, Ram 2500, and Ram 3500 applications, the compressor is built to support proper refrigerant circulation and stable HVAC operation.\u003c\/p\u003e\u003cp\u003eThe Bosch A\/C Compressor product line focuses on replacement components that align with original equipment specifications. That means the compressor is built around the dimensions and connection points needed for a direct service replacement, while maintaining the refrigerant and oil requirements expected in the system. Part number 1986AC1049 is a practical choice when replacing a worn or noisy compressor on compatible Dodge Ram trucks.\u003c\/p\u003e\u003cp\u003eThis part cross-references Mopar 55056336AA and 55056336AB for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring cooling performance when the compressor is no longer building pressure correctly.\u003c\/li\u003e\n\u003cli\u003eAddressing unusual compressor noise, vibration, or rough operation.\u003c\/li\u003e\n\u003cli\u003eReplacing a unit with refrigerant leakage or seal wear.\u003c\/li\u003e\n\u003cli\u003eSupporting proper A\/C system function after compressor failure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify refrigerant type, oil specification, pulley groove count, and connector match before installation. Confirm the system is clean and properly evacuated, and inspect related A\/C components for contamination or wear before installing the new compressor. Use the OE-matched specifications to compare the replacement unit against the original part number 1986AC1049.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eBosch backs this compressor with OE manufacturing experience and a release process that includes endurance, performance, vibration, leak, salt spray, and noise testing. Those checks are used to confirm the compressor meets the dimensional and functional requirements expected for service replacement.\u003c\/p\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":53636941807797,"sku":"BBHK-1986AC1049","price":344.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BS_1986AC1049_FRO.jpg?v=1793339699","url":"https:\/\/www.partcatalog.com\/products\/bosch-1986ac1049-a-c-compressor","provider":"PartCatalog","version":"1.0","type":"link"}