{"product_id":"5253221px-genuine-cummins-common-rail-fuel-injector","title":"5253221PX | Genuine Cummins® Common Rail Fuel Injector","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eCommon Rail Fuel Injector\u003cbr\u003e\u003cstrong\u003eCondition: \u003c\/strong\u003eNew\u003cstrong\u003e\u003cbr\u003eBrand: \u003c\/strong\u003eCummins®\u003cstrong\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003ePar\u003c\/strong\u003e\u003cstrong\u003et Number\u003c\/strong\u003e: 5253221PX\u003cbr\u003e\u003cstrong\u003e Cross Reference Part Number: \u003c\/strong\u003e5253221, 5253221NX, PD5253221R\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Type: \u003c\/strong\u003eRail Fuel Injector\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid rgba(0, 0, 0, 0.3);\"\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eSuitable for Engine:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e6 Cyl, 6.7L Diesel\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eVehicle Compatibility:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003eDodge Ram: 3500, 4500, 5500\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eWeight: 1.35 lbs\u003cbr\u003eDimensions: 9.84 × 2.76 × 2.76 in\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid rgba(0, 0, 0, 0.3);\"\u003e\n\u003cp data-start=\"0\" data-end=\"408\"\u003e\u003cstrong data-start=\"0\" data-end=\"27\"\u003eDescription and Purpose\u003c\/strong\u003e\u003cbr data-start=\"27\" data-end=\"30\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"408\"\u003eThe Cummins® Common Rail Fuel Injector is a high-precision fuel delivery component designed for 6.7L diesel engines in Dodge Ram 3500, 4500, and 5500 trucks. This fuel injector plays a vital role in ensuring efficient fuel atommization and combustion, leading to optimal engine performance, fuel efficiency, and reduced emissions.\u003c\/p\u003e\n\u003cp data-start=\"410\" data-end=\"798\"\u003e\u003cstrong data-start=\"410\" data-end=\"442\"\u003eWhy Replacement is Important\u003c\/strong\u003e\u003cbr data-start=\"442\" data-end=\"445\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"410\" data-end=\"798\"\u003eOver time, fuel injectors can become clogged, worn, or fail due to contaminants, high-pressure operation, or fuel quality issues. A faulty injector can cause engine misfires, power loss, increased fuel consumption, and excessive emissions. Replacing a worn injector restores proper fuel delivery, improoving engine response and longevity.\u003c\/p\u003e\n\u003cp data-start=\"800\" data-end=\"1205\"\u003e\u003cstrong data-start=\"800\" data-end=\"833\"\u003eImpact on Vehicle Performance\u003c\/strong\u003e\u003cbr data-start=\"833\" data-end=\"836\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"800\" data-end=\"1205\"\u003eA properly functioning fuel injector enhances engine power, fuel efficiency, and overall drivability. It ensures consistent fuel spray patterns, reducing knocking, rough idling, and starting issues. For heavy-duty trucks like the Dodge Ram 3500, 4500, and 5500, a high-quality injector supports smooth towing, hauling, and long-distance performance.\u003c\/p\u003e\n\u003cp data-start=\"800\" data-end=\"1205\"\u003e\u003cstrong\u003eManufacturer Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"397\"\u003e\u003cstrong\u003eCummins \u003c\/strong\u003eInc. is a globally recognized American corporation specializing in the design, manufacturing, and distribution of engines, filtration solutions, and power generation equipment. Beyond production, Cumins also provides comprehensive services for engines and related systems, including fuel management, air handling, emission control, and electrical power solutions for various industries.\u003c\/p\u003e\n\u003cp data-start=\"399\" data-end=\"742\" data-is-last-node=\"\"\u003eWith its headquarters in Columbus, Indiana, Cummins operates in approximately 190 countries and territories. The company maeintains an extensive distribution network, consisting of more than 600 company-owned and independent distributors, along with around 7,200 dealers worldwide, ensuring reliable support and accessibility for its customers.\u003c\/p\u003e\n\u003chr style=\"border: 0; border-top: 1px solid rgba(0, 0, 0, 0.3);\"\u003e\n\u003cp data-start=\"399\" data-end=\"742\" data-is-last-node=\"\"\u003e\u003cstrong\u003eTags \u0026amp; Category: \u003c\/strong\u003eFuel Injector, Diesel Injector, Common Rail Injector, Fuel Injection, High Pressure Injector, Diesel Fuel Injector, Engine Injector, Fuel System Injector, Electronic Injector\u003c\/p\u003e\n\u003cp data-start=\"399\" data-end=\"742\" data-is-last-node=\"\"\u003e\u003cstrong\u003e\u003cstrong\u003e\u003cspan\u003eWarranty\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003eParts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.\u003c\/p\u003e","brand":"Cummins®","offers":[{"title":"Default Title","offer_id":49948181397802,"sku":"5253221PX","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/6566\/3530\/files\/5253221px_DieselFuelInjectorR8002012ad_1.jpg?v=1741585755","url":"https:\/\/partsfinderq.com\/products\/5253221px-genuine-cummins-common-rail-fuel-injector","provider":"Parts Finder Q","version":"1.0","type":"link"}