Dorman 674-2009 Diesel Particulate Filter (DPF)

Dorman 674-2009 Diesel Particulate Filter

The Dorman 674-2009 diesel particulate filter is built as a direct-fit replacement for the original DPF on specified vehicles. It is engineered for the correct fit and function, with stainless steel construction and a silicon carbide substrate for dependable exhaust filtration.

For diesel applications that require an OE-style replacement, this DPF supports proper exhaust flow and emissions system operation. It is a specific-fit part with flanged inlet and outlet connections, making it a practical choice for diesel particulate filter replacement on compatible make/model applications.

Key Features

• Direct replacement diesel particulate filter for specified vehicles
• Specific-fit design for OE-style installation
• Stainless steel body for durability
• Silicon carbide substrate material
• Flanged inlet and outlet connections
• Inlet gasket included
• Outlet gasket included
• Part number: 674-2009

Detailed Description

Dorman 674-2009 is designed to match the original filter’s fit and function on the vehicles it was engineered for. The stainless steel body and silicon carbide substrate are selected for diesel exhaust service, while the flanged inlet and outlet help maintain a secure connection in the exhaust system. This part is a standard-grade replacement for diesel particulate filter service where the original unit has become restricted, damaged, or no longer performs as required.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. For buyers searching for a DPF replacement for diesel make/model applications, the Dorman 674-2009 offers a direct-fit solution that aligns with OE-style dimensions and connection points.

What It Helps Address

• Restricted exhaust flow caused by a loaded or damaged DPF
• Diesel particulate filter warning lights tied to filter performance issues
• Loss of exhaust aftertreatment efficiency from a failing original filter
• Fitment problems from using a non-specific replacement part
• Exhaust sealing concerns at the inlet or outlet connection points

Installation Notes and Tips

Verify vehicle application by year, make, model, and exhaust configuration before ordering. This part uses flanged inlet and outlet connections and includes inlet and outlet gaskets for installation. No mounting hardware is listed in the product data, so confirm whether your vehicle requires reuse of existing hardware or additional service parts. For diesel make/model fitment searches, use the part number 674-2009 to confirm the correct DPF replacement before installation.

Quality Assurance

Dorman designs this diesel particulate filter to match original fit and function on specified vehicles and to deliver reliable performance in diesel exhaust service. Part number 674-2009 is built with stainless steel construction and a silicon carbide substrate for durability in demanding exhaust conditions.