{"product_id":"85122949-genuine-oem-volvo-mack-ss1200up-air-dryer-12v","title":"85122949 | Genuine OEM Volvo Mack SS1200UP Air Dryer 12V","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e85122949 | Genuine OEM Volvo \/ Mack SS1200UP Coalescing Air Dryer Assembly 12V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Volvo \/ Mack SS1200UP Coalescing Air Dryer Assembly, part number \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e85122949\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is designed for heavy-duty truck compressed-air systems. An air dryer removes moisture and contaminants from compressed air before it enters the vehicle's pneumatic system, helping protect air-brake components and support reliable operation. Verify the exact assembly configuration and voltage before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePRODUCT INFORMATION\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePart Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 85122949\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Volvo \/ Mack — verify the manufacturer identification on the actual unit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SS1200UP\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePart Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Coalescing Air Dryer Assembly\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComponent Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Air Dryer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVoltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 12V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSystem:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compressed-Air \/ Pneumatic Brake System\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAssembly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Single Assembly\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCondition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm the actual condition of the item before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eAPPLICATIONS\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis SS1200UP air dryer assembly is intended for compatible heavy-duty truck compressed-air systems. Exact vehicle fitment for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e85122949\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e depends on the vehicle configuration, air-system specifications, electrical connection, mounting arrangement, and OEM parts information.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDo not assume that all SS1200UP units are interchangeable. Confirm the part number and 12V specification against the existing unit before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFUNCTION\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe air dryer helps remove moisture and contaminants from compressed air generated by the vehicle's air compressor. This helps protect pneumatic components from moisture-related corrosion, contamination, and freezing in cold operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCOMMON SIGNS OF AIR DRYER FAILURE\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA worn, damaged, or failing air dryer may cause symptoms such as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExcessive moisture in air tanks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWater or contamination in pneumatic air lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFrequent or abnormal purge cycles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAir leaks around the dryer assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReduced air-system performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMoisture-related issues affecting pneumatic brake components.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThese symptoms may also be caused by compressor faults, air leaks, or other system problems. Diagnose the complete compressed-air system before replacing the dryer.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWHY REPLACE A VOLVO \/ MACK AIR DRYER?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA properly functioning air dryer helps protect the vehicle's compressed-air system by reducing moisture and contamination. Replacing a faulty assembly with the correct specification can help maintain air quality and support the reliable operation of pneumatic components.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFITMENT INFORMATION\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBefore purchasing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eVolvo \/ Mack 85122949\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, verify the part number, 12V electrical specification, connector type, mounting arrangement, and air-port configuration. Check compatibility using the vehicle VIN and an applicable OEM parts catalog.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConfirm that the replacement is the correct SS1200UP assembly for your particular truck. Similar model names or appearance do not guarantee interchangeability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGENUINE OEM PART\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis listing identifies the product as a Volvo \/ Mack SS1200UP coalescing air dryer assembly, part number \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e85122949\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Verify the manufacturer's markings, authenticity, condition, and included components against the actual item and supporting documentation before publishing or purchasing.\u003c\/span\u003e\u003c\/p\u003e","brand":"Volvo \/ Mack","offers":[{"title":"Default Title","offer_id":49899192320259,"sku":"85122949","price":649.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/9289\/6003\/files\/Volvo-MackCoalescingAirDryerSS1200UPSingleAssembly12-Volts1.jpg?v=1792415194","url":"https:\/\/truckpartsplanet.com\/products\/85122949-genuine-oem-volvo-mack-ss1200up-air-dryer-12v","provider":"TRUCK PARTS PLANET","version":"1.0","type":"link"}