Dorman 598-164 EGR Line

Durable Stainless Steel EGR Line for Dodge Trucks

The Dorman 598-164 Exhaust Gas Recirculation (EGR) Line is engineered to meet the emission control needs of Dodge B1500, B2500, B3500, Dakota, Ram 1500, Ram 2500, and Ram 3500 models. Constructed from stainless steel, this EGR tube offers reliable performance and corrosion resistance for long-lasting operation.

• Made from corrosion-resistant stainless steel material
• Measures 11 inches in length for precise fitment
• Threaded end type ensures secure connection
• Inside diameter of 16 mm and outside diameter of 0.62 inches
• Includes two connectors for proper installation
• Designed as a single hose/line for emission control systems
• Package contains one EGR tube (mounting hardware not included)

Product Details and Specifications

The Dorman 598-164 EGR line is specifically designed to replace the exhaust gas recirculation tube in select Dodge trucks and SUVs. Its stainless steel construction provides enhanced durability against heat and corrosion commonly found in emission control components. The 11-inch length and precise inside and outside diameters ensure a proper fit and optimal flow within the EGR system. The threaded end type allows for a secure and leak-free connection, critical for maintaining emission standards. This part includes two connectors and is intended as a single line replacement, making it suitable for the emission control systems of Dodge B1500, B2500, B3500, Dakota, Ram 1500, Ram 2500, and Ram 3500 vehicles.

Common Applications and Problem Resolution

• Replacement of cracked or leaking EGR tubes causing exhaust leaks
• Restoring proper exhaust gas recirculation flow to reduce emissions
• Addressing check engine light codes related to EGR system faults
• Fixing corrosion damage from prolonged exposure to exhaust gases
• Improving engine performance affected by faulty EGR components

Installation Notes and Tips

Installation of the Dorman 598-164 EGR line requires basic mechanical skills and appropriate tools. Ensure the engine is cool before beginning work to avoid burns. Remove the old EGR tube carefully to prevent damage to surrounding components. The threaded end should be tightened securely to prevent exhaust leaks but avoid over-tightening which can damage threads. Since mounting hardware is not included, reuse existing hardware if in good condition or source compatible fasteners. Verify all connections are sealed properly after installation to maintain emission system integrity.

Quality Assurance and Warranty Information

Dorman manufactures the 598-164 EGR line to meet or exceed OEM specifications for fit, form, and function. The stainless steel material enhances durability and resistance to corrosion and heat. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. This ensures confidence in the product’s reliability when installed in compatible Dodge B1500, B2500, B3500, Dakota, Ram 1500, Ram 2500, and Ram 3500 models.