Seal the diesel particulate filter back into the exhaust system with the Dorman - HD Solutions Diesel Particulate Filter (DPF) Gasket Kit, part number 674-9055. It is a direct replacement designed to match the function of the factory gasket and seal tightly to the DPF. It fits many trucks, buses and motorhomes, among them the 2007-2010 Ford F-650 5.9L / 6.0L / 6.7L / 7.2L, 2007-2010 Ford F-750 5.9L / 6.0L / 6.7L / 7.2L and 2007-2009 GMC C7500 Topkick 4.8L / 7.2L / 7.8L / 8.1L. See the Buyer's Guide tab for the full list with engine codes.
- Direct replacement: this DPF gasket corresponds to the original gasket needed to repair the DPF on the listed applications.
- Ideal solution: a dependable replacement when the original gasket is damaged, has failed or is missing.
- Durable construction: made from quality materials for reliable performance.
- Trustworthy quality: supported by a U.S.-based team of product experts and more than a century of automotive experience.
When a DPF has failed or been damaged, fitting a fresh gasket is part of servicing it thoroughly. Signs the gasket may need replacing include exhaust leaking, soot buildup, or an exhaust odor or noise at the DPF connection.
Specifications: one-piece stainless steel gasket in black; inside diameter 320 mm; outside diameter 338 mm; thickness 1.2 mm; standard replacement grade. The kit contains 2 gaskets, and the listed applications use one kit. Country of origin: United States.
Interchange: 562.U851337 · ENV-G-CAT2
562U851337 · ENVGCAT2 · 2792123 · G01002
This part cross-references / interchanges with the following part numbers:
562.U851337, 2792123, ENV-G-CAT2, G01002
