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Dorman 904-5020 Exhaust Gas Recirculation (EGR) Cooler
| Brand | Dorman 904-5020 |
|---|---|
| Material | Stainless steel |
| Color | Natural |
| Overall Height | 7.2 |
| Universal Or Specific Fit | Specific |
| Gasket Or Seal Included | Yes |
| End 1 Inside Port Diameter | 1.56 |
| California Air Resources Board (CARB) Certified | Yes |
| Overall Length | 18.73 |
| Overall Width | 5 |
| Flanged | Yes |
| Outlet Inside Diameter (in) | 1.49 in |
| Package Contents | Egr cooler; 2 exhaust flange gaskets; 2 coolant fitting o-rings; |
| Fits | — |
OE-style fit and function. Engineered to match the original cooler's performance and installation.
Stainless steel construction. Helps resist corrosion in demanding exhaust environments.
Gaskets and seals included. Ready for a more complete installation out of the box.
Cross-references 1842691C91, EGNV1 and EGR590 for the same application. See all 4.
Dorman 904-5020 EGR Cooler Overview
The Dorman 904-5020 EGR cooler is a direct-fit replacement for specific vehicle applications that need a reliable exhaust gas recirculation cooler. Built from stainless steel and engineered to match the original fit and function, it supports proper exhaust gas cooling in diesel emission control systems.
For owners searching for a Dorman EGR cooler for Ford Super Duty diesel applications or a replacement EGR cooler for Ram truck emission repair, this part number is built around OE-style dimensions and connection points.
Key Features
- Specific-fit EGR cooler for targeted vehicle applications
- Stainless steel construction for durability in high-heat exhaust service
- Flanged design for OE-style mounting
- Includes gasket and seal components listed in the package contents
- Benchmarked against OEM specifications and tested for reliability
- Natural finish with overall dimensions of 18.73 in. long, 5 in. wide, and 7.2 in. high
- Part number 904-5020 for easy catalog matching
Detailed Description
This exhaust gas recirculation cooler is engineered to match the fit and function of the original cooler on specific year, make, and model applications. The stainless steel body helps withstand the thermal and corrosive demands of EGR service, while the flanged layout and measured port diameters support proper alignment with the factory exhaust and coolant connections. Dorman 904-5020 is a practical choice for diesel emission control repair when the original cooler has developed leaks, restricted flow, or heat-transfer issues. Cross-reference part numbers for this application include 1842691C91 and EGR590.
What It Helps Address
- EGR cooler coolant leakage
- Exhaust gas recirculation flow restriction
- Excessive exhaust temperature management issues
- Check engine lights related to EGR cooler performance
- Failed OE cooler fitment during replacement service
Installation Notes and Tips
Verify vehicle year, make, model, and engine-specific EGR cooler configuration before ordering. Confirm port diameter, flange style, and mounting location against the original unit to ensure proper fit. Replace worn sealing surfaces during installation and inspect coolant hoses, clamps, and adjacent EGR components for damage or buildup before reassembly. This part is commonly searched as a Dorman 904-5020 EGR cooler for Ford and Ram diesel repair, so matching the original application details is important.
Quality Assurance
Dorman states that this cooler has been engineered to match OE fit and function and has undergone rigorous testing and OEM benchmarking to support reliability. The part is CARB certified for the listed application.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| No rows match your filter. | ||||