Cummins DPF - OEM Equivalent

The Roadwarrior C0004-SA is a premium, direct-fit replacement Diesel Particulate Filter (DPF) designed to meet or exceed the performance of the Cummins 5633691 OEM part. Engineered for heavy-duty reliability, this component is the ideal solution for fleet managers and mechanics looking to restore peak engine efficiency without the high cost of dealership parts. The C0004-SA features advanced Metalcor® catalyst technology, which is specifically formulated to maximize passive regeneration. By increasing the activity level of the catalyst coating, this DPF effectively burns off soot during normal operation, significantly reducing the frequency of forced active regenerations. This translates directly to lower back pressure, improved fuel economy, and decreased consumption of Diesel Exhaust Fluid (DEF). Beyond fuel savings, a high-performance aftertreatment system protects your engine’s longevity. When a DPF becomes compromised, the ECU compensates by increasing EGR rates, which can lead to power loss and accelerated engine wear. Roadwarrior’s direct-fit design ensures a seamless installation process, getting your equipment back on the road quickly while providing a durable, high-efficiency barrier against emissions. Trust Roadwarrior to deliver OEM-equivalent quality with enhanced performance coatings that keep your heavy-duty equipment running cleaner, longer, and more profitably. Whether you are looking to resolve a "derate" condition or performing preventative maintenance, the C0004-SA is the professional choice for Cummins aftertreatment restoration.