Dorman 598-209 EGR Line

Dorman EGR Tube for GM V6 Applications

This Dorman exhaust gas recirculation tube is a direct replacement for the original equipment EGR line on select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. Built from stainless steel, Dorman 598-209 is engineered to resist stress fractures, corrosion, and carbon buildup that can restrict exhaust gas flow.

Key Features

• Direct replacement EGR tube for OE-style fit and function
• Stainless steel construction for added resistance to corrosion
• Designed to help reduce stress fracture and blockage concerns
• Matches the original tube’s features and components
• Two connector ends for the specified application
• Part number 598-209 for easy identification

Product Details

Dorman 598-209 is an exhaust gas recirculation (EGR) line designed for vehicles that rely on a properly routed EGR tube to manage exhaust flow back into the intake system. The stainless steel construction helps the tube stand up to heat cycling and carbon exposure, while the direct-replacement design supports a straightforward match to the original equipment layout. This part cross-references Standard Ignition ETB67 and is also listed against OE-style numbers 24508516 and EGT67 for the same application. If you are replacing a worn EGR tube on a Buick LeSabre, Pontiac Grand Prix, or Chevrolet Impala, this part number 598-209 is built for that service need.

Common Problems This Part Can Address

• Cracked or stress-fractured EGR tube
• Corrosion at the tube body or ends
• Carbon buildup that restricts exhaust gas passage
• Exhaust leaks at the EGR line connection points
• Failed emissions inspection related to EGR flow issues

Installation Notes and Fitment

Compatible With 2005-2009 Buick LaCrosse, 2006-2008 Buick Lucerne, 1997-2008 Pontiac Grand Prix, 1996-2005 Buick LeSabre, 1995-2005 Buick Park Avenue, 2000-2005 Chevrolet Impala, 1998-2005 Chevrolet Monte Carlo, 1995-2005 Pontiac Bonneville, 1996-2004 Buick Regal, 1995-1999 Buick Riviera, 1998-1999 Chevrolet Lumina, 1995-1999 Oldsmobile 88, 1998-1999 Oldsmobile Intrigue, 1996-1999 Oldsmobile LSS, 1997-1998 Oldsmobile Regency, and 1995-1996 Oldsmobile 98.

Before installation, compare the original tube length, connector style, and routing to confirm the replacement matches the vehicle’s EGR path. Inspect adjoining EGR components for carbon buildup, damaged sealing surfaces, or heat-related wear before installing the new tube. Dorman 598-209 is a stainless steel EGR tube with a 7.75-inch length, 0.6-inch inside diameter, and 0.64-inch outside diameter.

Quality Assurance

Dorman manufactures replacement emission control components to match original equipment form and function for the listed applications. Part number 598-209 is built as a direct replacement EGR tube for the specified Buick, Chevrolet, Oldsmobile, and Pontiac models.