OE Quality
60-Day Returns

Dorman 598-110 Exhaust Gas Recirculation (EGR) Line
Durable Stainless Steel EGR Line for Ford and Lincoln Vehicles
The Dorman 598-110 Exhaust Gas Recirculation (EGR) Line is engineered to meet the emission control needs of select Ford and Lincoln models. Designed with precision, this stainless steel EGR tube ensures reliable performance and long-lasting durability for your Expedition, F-150, F-250, or Navigator.
- Constructed from corrosion-resistant stainless steel for enhanced durability
- Measures 14.4 inches in length for exact fitment
- Threaded end type for secure and leak-free connections
- Inside diameter of 0.26 inches and outside diameter of 0.74 inches
- Includes two connectors and supports two hoses/lines
- Mounting hardware included for straightforward installation
- Package contains one EGR tube
Product Details and Specifications
The Dorman 598-110 EGR line is specifically designed to maintain proper exhaust gas recirculation in emission control systems. Its stainless steel construction resists rust and corrosion, which is critical for components exposed to high temperatures and exhaust gases. The 14.4-inch length and precise diameter measurements ensure compatibility with the emission systems of Ford Expedition, F-150, F-250, and Lincoln Navigator models. Featuring a threaded end type, this EGR line provides a secure connection to prevent leaks and maintain system integrity. The inclusion of two connectors and support for two hoses or lines allows for proper routing and installation within the vehicle’s emission control setup.
Compatible Vehicles and Common Applications
- Ford Expedition emission control repair
- Replacement EGR line for Ford F-150 and F-250
- Lincoln Navigator exhaust gas recirculation system maintenance
- Addressing EGR line leaks or cracks in compatible Ford and Lincoln models
- Restoring proper exhaust gas flow to reduce emissions and improve engine performance
Installation Notes and Tips
When installing the Dorman 598-110 EGR line, ensure the threaded connections are tightened to manufacturer specifications to avoid leaks. Inspect the existing hoses and connectors for wear or damage before installation. Proper alignment of the two hoses/lines supported by this EGR tube is essential for optimal function. Use appropriate tools to avoid damaging the stainless steel material during installation.
Quality Assurance and Warranty Information
Dorman manufactures this EGR line to meet or exceed OEM standards for fit, form, and function. The stainless steel material provides resistance to corrosion and heat, contributing to the longevity of the part. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in material and workmanship.
| Brand | Dorman |
| Part Number | 598-110 |
| Material | Stainless steel |
| Length | 14.4 |
| End 1 Type | Threaded |
| Inside Diameter | 0.26 |
| Outside Diameter | 0.74 |
| Mounting Hardware Included | Yes |
| Connector Quantity | 2 |
| Number Of Hoses/Lines | 2 |
| Package Contents | Egr tube |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1998 | Ford | Expedition | 5.4L | V8 | N/A | |
| 1998 | Ford | F-150 | 5.4L | V8 | N/A | |
| 1998 | Ford | F-250 | 5.4L | V8 | N/A | |
| 1998 | Lincoln | Navigator | 5.4L | V8 | N/A | |
| 1997 | Ford | Expedition | 5.4L | V8 | N/A | |
| 1997 | Ford | F-150 | 5.4L | V8 | N/A | |
| 1997 | Ford | F-250 | 5.4L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.