{"product_id":"3521423-genuine-oem-cummins-single-cylinder-air-brake-compressor","title":"3521423 | Genuine OEM Cummins Single Cylinder Air Brake Compressor","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e3521423 | Genuine OEM Cummins Single Cylinder Air Brake Compressor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 3521423 Genuine OEM Cummins Single Cylinder Air Brake Compressor is a replacement air compressor designed for vehicle air brake systems. It supplies compressed air required for proper operation of pneumatic brake system components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003ePRODUCT INFORMATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePart Number: 3521423\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBrand: Cummins\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCondition: New\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eComponent: Single Cylinder Air Brake Compressor\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFuel Type: Diesel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEngine Applications: Not specified\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOther important specifications: Single cylinder configuration; air brake compressor\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 3521423 Single Cylinder Air Brake Compressor is intended for use in vehicle air brake systems. Specific vehicle and engine applications are not specified in the available product information. Verify the original part number and vehicle configuration before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eFUNCTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 3521423 air brake compressor generates compressed air for the vehicle's pneumatic air brake system. Proper compressor operation helps provide the compressed air required by air-operated brake system components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA worn, damaged, or failing Single Cylinder Air Brake Compressor may cause symptoms such as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Low or insufficient air pressure\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Slow air pressure buildup\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reduced air brake system performance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Air system warning indicators\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Abnormal compressor operation\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Increased need for air system service\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eWHY REPLACE A SINGLE CYLINDER AIR BRAKE COMPRESSOR?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA damaged or failing compressor can affect the ability of the pneumatic brake system to build and maintain the required air pressure. Replacing a faulty 3521423 with the correct Genuine OEM Cummins component helps restore proper compressor operation and support reliable air brake system function.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eFITMENT INFORMATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore purchasing, verify the Part Number, VIN, vehicle model, engine, and configuration to confirm compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf you are unsure whether this part is correct for your vehicle, please contact us with your VIN and original part number. We are happy to help verify compatibility before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eGENUINE CUMMINS PART\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePart Number: 3521423\u003c\/span\u003e\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":49744402350339,"sku":"3521423","price":1519.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/9289\/6003\/files\/3521423_Genuine_Cummins_Single_Cylinder_Air_Brak_1.jpg?v=1790898265","url":"https:\/\/truckpartsplanet.com\/products\/3521423-genuine-oem-cummins-single-cylinder-air-brake-compressor","provider":"TRUCK PARTS PLANET","version":"1.0","type":"link"}