Help seal the diesel particulate filter connection during a DPF service with the Dorman - HD Solutions Diesel Particulate Filter (DPF) Gasket Kit, part number 674-9058. It fits many vehicles, among them the 2012-2018 Freightliner 114SD, 2009-2018 Freightliner Cascadia and 2009-2018 Western Star 4900EX. See the Buyer's Guide tab for every application and engine.
When a diesel particulate filter has failed or been damaged, Dorman recommends a thorough service that includes fitting this direct replacement gasket. It is built from durable materials and is designed to match the function of the factory gasket and to form a tight seal at the DPF.
- Direct replacement: designed to match the original gasket needed to repair the DPF on the listed applications.
- Ideal solution: a dependable choice when the original gasket is damaged, has failed or is missing.
- Durable construction: made from quality materials and intended for reliable performance over a long service life.
- Trusted quality: backed by a U.S.-based team of product experts and more than a century of automotive experience.
Specifications: one-piece stainless steel gasket with a 345 mm inside diameter, a 356 mm outside diameter and a 4.75 mm thickness. The package contains two gaskets. Standard replacement grade. Country of origin: United States.
Signs this part may need replacing: an exhaust leak or soot marks at the DPF joint, exhaust odor near the aftertreatment system, or a gasket found damaged or missing when the DPF is removed. Diagnose the cause before replacing parts.
Interchange: 562.U461145K · ENV-G-DD04
562U461145K · ENVGDD04 · A4709971145 · G03003
This part cross-references / interchanges with the following part numbers:
562.U461145K, A4709971145, ENV-G-DD04, G03003
