Dorman 598-601 Exhaust Gas Recirculation (EGR) Cooler Hose

Dorman 598-601 EGR Cooler Hose

Dorman 598-601 is a stainless steel EGR cooler hose built to match the fit and function of the original hose on specified vehicles. It is made for direct replacement use on Volkswagen diesel applications that route exhaust gas recirculation flow to the EGR valve cooler.

Key Features

• Stainless steel construction for durability in high-heat exhaust gas recirculation service
• Matches original fit and function for the specified application
• 4.25-inch length with a 1-inch inside diameter at the end 1 connection
• Natural finish
• Designed for the EGR tube connection to the EGR valve cooler
• Cross-reference: Volkswagen 038131521F

Detailed Description

This Dorman EGR cooler hose, part number 598-601, is engineered as a direct replacement for the factory hose used on select Volkswagen Beetle, Golf, and Jetta models. The stainless steel construction helps the hose stand up to the demanding temperatures and exhaust flow associated with EGR system operation, while the OE-style dimensions support proper routing and connection at the EGR valve cooler. For Volkswagen Beetle, Volkswagen Golf, and Volkswagen Jetta owners searching for a replacement EGR cooler hose, 598-601 provides a straightforward service part for the original exhaust gas recirculation path.

Vehicle Fitment

• Fits 1998-2006 Volkswagen Beetle, To EGR Valve Cooler
• Fits 1999-2006 Volkswagen Golf, To EGR Valve Cooler
• Fits 1998-2006 Volkswagen Jetta, To EGR Valve Cooler

Common Repair Uses

• Cracked or heat-damaged EGR cooler hose replacement
• Exhaust gas recirculation leak repair at the cooler connection
• Restoring proper EGR flow routing on Volkswagen diesel applications
• Replacing a corroded or deteriorated factory hose
• Addressing exhaust odor, soot buildup, or EGR-related fault conditions tied to hose failure

Installation Notes and Tips

Verify the vehicle application and the EGR cooler connection before installation. Compare the original hose length, diameter, and routing to confirm proper alignment with the factory EGR tube path. Inspect adjoining EGR components for wear, carbon buildup, or corrosion so the replacement hose can seal and function as intended.

Quality Assurance

Dorman designs this replacement hose to match original fit and function for the listed Volkswagen applications. The stainless steel construction supports reliable performance in exhaust gas recirculation service.