{"product_id":"24432421-genuine-oem-volvo-mack-system-saver-hp-air-dryer","title":"24432421 | Genuine OEM Volvo \/ Mack System Saver HP Air Dryer","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e24432421 | Genuine OEM Volvo \/ Mack System Saver HP Air Dryer\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Genuine Volvo \/ Mack System Saver HP Air Dryer, part number \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24432421\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is designed to remove moisture and contaminants from compressed air in compatible heavy-duty truck air systems. It helps protect pneumatic brake components and supports reliable air system operation. Confirm the part number and air dryer configuration 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 24432421\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\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e System Saver HP Air Dryer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComponent:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compressed Air System Dryer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCartridge Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SG39 desiccant cartridge\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\u003eTurbo Cut-Off Valve:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Listed as installed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCut-Out Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 9.0 bar\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaximum Operating Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10.0 bar\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 Verify the actual item's condition before listing\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\u003ePart number \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24432421\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is listed as a Volvo \/ Mack System Saver HP Air Dryer for compatible heavy-duty truck air systems. Exact fitment depends on the vehicle model, model year, chassis configuration, and installed air brake system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDo not rely on the vehicle make alone to confirm compatibility. Check the original part number and compare the air dryer configuration before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFUNCTION\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe System Saver HP Air Dryer removes moisture and helps separate contaminants from compressed air before the air enters the vehicle's pneumatic system. This helps reduce moisture-related corrosion and supports reliable operation of air brake valves, lines, and other air system components.\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 air dryer 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\u003eMoisture-related corrosion in air system components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReduced air system performance or pressure-related issues\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThese symptoms can have other causes. Inspect the complete compressed air system before replacing the air dryer.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWHY REPLACE AN AIR DRYER?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eReplacing a faulty air dryer helps control moisture in the compressed air system, protects downstream pneumatic components, and supports dependable air brake operation. Use the correct System Saver HP configuration and compatible replacement cartridge for the vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFITMENT INFORMATION\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBefore ordering part \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24432421\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, verify:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThe part number on the existing air dryer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVehicle VIN, model, and model year\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAir brake system configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVoltage and port connections\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTurbo Cut-Off Valve configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eA similar-looking air dryer or a related part number does not guarantee interchangeability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGENUINE VOLVO \/ MACK PART\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis listing identifies the product as a Volvo \/ Mack System Saver HP Air Dryer, part number \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e24432421\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Verify the manufacturer's markings, packaging, and actual condition before representing the item as new or genuine OEM inventory.\u003c\/span\u003e\u003c\/p\u003e","brand":"Volvo \/ Mack","offers":[{"title":"Default Title","offer_id":49915376763139,"sku":"24432421","price":939.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/9289\/6003\/files\/Volvo_MackSystemSaverAirDryerHP1.jpg?v=1792522265","url":"https:\/\/truckpartsplanet.com\/es\/products\/24432421-genuine-oem-volvo-mack-system-saver-hp-air-dryer","provider":"TRUCK PARTS PLANET","version":"1.0","type":"link"}