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Dorman 674-9006 Diesel Particulate Filter (DPF) Gasket - Inlet
| Brand | Dorman 674-9006 |
|---|---|
| Position | Inlet |
| Material | Paper fiber |
| Material | Steel tang |
| Color | Silver |
| Configuration | One piece |
| Inside Diameter | 4 |
| Thickness | 1.5 |
| Outside Diameter | 165 |
| Grade Type | Regular |
| Gasket Type | Gasket |
| Package Contents | 1 gasket |
| Fits | — |
Direct replacement. Matches the factory gasket function for a proper seal.
Paper fiber construction. Built with a steel tang for durable, reliable service.
One-piece design. Simplifies installation in exhaust sealing applications.
Cross-references 2593998C1 for the same application. See all 1.
Dorman 674-9006 DPF Gasket
This Dorman diesel particulate filter gasket is a direct replacement for servicing a damaged or failed DPF sealing point. Built with paper fiber and a steel tang, it helps restore a tight seal at the exhaust connection on diesel applications that use this style of gasket.
Use Dorman 674-9006 when you need a replacement DPF gasket for diesel exhaust repair work on compatible Ford F-250 and Ford F-350 applications. The silver, one-piece design follows the factory function and supports a secure seal between the diesel particulate filter and adjoining exhaust components.
Key Features
- Direct replacement DPF gasket for diesel exhaust sealing service
- Paper fiber construction with steel tang for dependable fit and sealing support
- Silver, one-piece configuration
- Inside diameter: 4 in.
- Outside diameter: 165 mm
- Thickness: 1.5 mm
- Regular grade gasket type
- Part number: 674-9006
Detailed Description
Dorman 674-9006 is made for diesel particulate filter service where the original gasket is worn, damaged, or no longer sealing properly. Its paper fiber and steel tang construction is selected to match the function of the factory-style gasket while maintaining a tight seal at the DPF interface. This part is a practical choice for exhaust sealing repairs on diesel trucks such as Ford F-250 and Ford F-350 models when the application calls for this gasket profile. The part number 674-9006 is also referenced for cross-checking during parts lookup and service verification.
This part cross-references 2593998C1 for the same application.
Common Problems It Can Help Address
- Exhaust leaks at the diesel particulate filter connection
- Damaged or flattened DPF gasket sealing surfaces
- Loss of exhaust seal after DPF service
- Noise or soot escape from the DPF joint
- Replacement needs during diesel exhaust repair on Ford F-250 and Ford F-350 trucks
Installation Notes and Tips
Inspect the mating surfaces before installation and remove carbon buildup, corrosion, or old gasket material. Confirm the gasket dimensions and DPF connection style match the vehicle application before assembly. For best sealing results, install on clean, properly aligned exhaust components and verify there are no leaks after service. Dorman 674-9006 should be used where the OE-style gasket profile is specified.
Quality Assurance
Dorman manufactures this gasket as a direct replacement part built from durable materials for reliable service. It is intended to match the factory part’s sealing function for diesel particulate filter repairs.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||