
Dorman 674-9028 Diesel Particulate Filter (DPF) Gasket - Outlet
Dorman 674-9028 DPF Gasket
Dorman 674-9028 is a direct replacement diesel particulate filter gasket for sealing the DPF connection after service or repair. Built from stainless steel with a durable MBG-D material specification, it matches the factory gasket function and helps maintain a tight exhaust seal on diesel applications.
Key Features
- Direct replacement DPF gasket for exhaust sealing service
- Stainless steel construction for durability in high-heat exhaust environments
- One-piece configuration for straightforward placement
- Inside diameter: 124 mm
- Outside diameter: 147 mm
- Thickness: 1.3 mm
- Silver finish
- Package contents: 2 gaskets
Detailed Description
This Dorman 674-9028 diesel particulate filter gasket is made to restore the seal between the DPF and adjoining exhaust components after the original gasket is worn, damaged, or failed. The stainless steel construction and MBG-D material help it handle exhaust heat and pressure while maintaining the sealing surface needed for proper DPF service. For diesel exhaust repairs on Ford F-250 Super Duty and Ford F-350 Super Duty applications, this gasket supports a factory-style fit and function. It is also a practical choice when replacing a DPF gasket during exhaust maintenance on Ford Super Duty diesel trucks. This part cross-references OE number 1844253PE for the same application.
What It Helps Fix
- Exhaust leaks at the diesel particulate filter connection
- Soot staining around the DPF flange area
- Noise caused by a compromised exhaust seal
- Loss of sealing after DPF removal or service
- Failed gasket material from heat cycling and corrosion
Installation Notes and Tips
Inspect the DPF flange and mating surfaces before installation. Clean away carbon buildup, rust, and old gasket material so the new seal seats evenly. Verify the gasket dimensions match the application before assembly, and torque fasteners to the vehicle manufacturer’s specification. For Ford F-250 Super Duty and Ford F-350 Super Duty diesel exhaust repairs, confirm the DPF connection is aligned before final tightening. Dorman 674-9028 is intended for direct replacement use in exhaust sealing service.
Quality Assurance
Dorman manufactures replacement parts to match the function of the original component and support reliable service in repair applications. Part number 674-9028 is built as a direct-fit DPF gasket for diesel exhaust sealing needs.
Original: $15.25
-65%$15.25
$5.34Dorman 674-9028 Diesel Particulate Filter (DPF) Gasket - Outlet
Dorman 674-9028 DPF Gasket
Dorman 674-9028 is a direct replacement diesel particulate filter gasket for sealing the DPF connection after service or repair. Built from stainless steel with a durable MBG-D material specification, it matches the factory gasket function and helps maintain a tight exhaust seal on diesel applications.
Key Features
- Direct replacement DPF gasket for exhaust sealing service
- Stainless steel construction for durability in high-heat exhaust environments
- One-piece configuration for straightforward placement
- Inside diameter: 124 mm
- Outside diameter: 147 mm
- Thickness: 1.3 mm
- Silver finish
- Package contents: 2 gaskets
Detailed Description
This Dorman 674-9028 diesel particulate filter gasket is made to restore the seal between the DPF and adjoining exhaust components after the original gasket is worn, damaged, or failed. The stainless steel construction and MBG-D material help it handle exhaust heat and pressure while maintaining the sealing surface needed for proper DPF service. For diesel exhaust repairs on Ford F-250 Super Duty and Ford F-350 Super Duty applications, this gasket supports a factory-style fit and function. It is also a practical choice when replacing a DPF gasket during exhaust maintenance on Ford Super Duty diesel trucks. This part cross-references OE number 1844253PE for the same application.
What It Helps Fix
- Exhaust leaks at the diesel particulate filter connection
- Soot staining around the DPF flange area
- Noise caused by a compromised exhaust seal
- Loss of sealing after DPF removal or service
- Failed gasket material from heat cycling and corrosion
Installation Notes and Tips
Inspect the DPF flange and mating surfaces before installation. Clean away carbon buildup, rust, and old gasket material so the new seal seats evenly. Verify the gasket dimensions match the application before assembly, and torque fasteners to the vehicle manufacturer’s specification. For Ford F-250 Super Duty and Ford F-350 Super Duty diesel exhaust repairs, confirm the DPF connection is aligned before final tightening. Dorman 674-9028 is intended for direct replacement use in exhaust sealing service.
Quality Assurance
Dorman manufactures replacement parts to match the function of the original component and support reliable service in repair applications. Part number 674-9028 is built as a direct-fit DPF gasket for diesel exhaust sealing needs.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 674-9028 DPF Gasket
Dorman 674-9028 is a direct replacement diesel particulate filter gasket for sealing the DPF connection after service or repair. Built from stainless steel with a durable MBG-D material specification, it matches the factory gasket function and helps maintain a tight exhaust seal on diesel applications.
Key Features
- Direct replacement DPF gasket for exhaust sealing service
- Stainless steel construction for durability in high-heat exhaust environments
- One-piece configuration for straightforward placement
- Inside diameter: 124 mm
- Outside diameter: 147 mm
- Thickness: 1.3 mm
- Silver finish
- Package contents: 2 gaskets
Detailed Description
This Dorman 674-9028 diesel particulate filter gasket is made to restore the seal between the DPF and adjoining exhaust components after the original gasket is worn, damaged, or failed. The stainless steel construction and MBG-D material help it handle exhaust heat and pressure while maintaining the sealing surface needed for proper DPF service. For diesel exhaust repairs on Ford F-250 Super Duty and Ford F-350 Super Duty applications, this gasket supports a factory-style fit and function. It is also a practical choice when replacing a DPF gasket during exhaust maintenance on Ford Super Duty diesel trucks. This part cross-references OE number 1844253PE for the same application.
What It Helps Fix
- Exhaust leaks at the diesel particulate filter connection
- Soot staining around the DPF flange area
- Noise caused by a compromised exhaust seal
- Loss of sealing after DPF removal or service
- Failed gasket material from heat cycling and corrosion
Installation Notes and Tips
Inspect the DPF flange and mating surfaces before installation. Clean away carbon buildup, rust, and old gasket material so the new seal seats evenly. Verify the gasket dimensions match the application before assembly, and torque fasteners to the vehicle manufacturer’s specification. For Ford F-250 Super Duty and Ford F-350 Super Duty diesel exhaust repairs, confirm the DPF connection is aligned before final tightening. Dorman 674-9028 is intended for direct replacement use in exhaust sealing service.
Quality Assurance
Dorman manufactures replacement parts to match the function of the original component and support reliable service in repair applications. Part number 674-9028 is built as a direct-fit DPF gasket for diesel exhaust sealing needs.











