Dorman 598-209 EGR Line

Durable Stainless Steel EGR Line for Select GM Vehicles

The Dorman 598-209 Exhaust Gas Recirculation (EGR) Line is engineered to meet the emission control needs of various Buick, Chevrolet, Oldsmobile, and Pontiac models. Constructed from stainless steel, this EGR tube offers reliable performance and corrosion resistance for vehicles requiring precise exhaust gas recirculation.

• Material: High-quality stainless steel for durability and corrosion resistance
• Length: 7.75 inches, designed for exact fitment
• Inside Diameter: 0.6 inches for optimal exhaust flow
• Outside Diameter: 0.64 inches ensuring secure connections
• Connector Quantity: 2 stainless steel ends for reliable sealing
• Number of Lines: Single EGR tube included
• Mounting Hardware: Not included, designed for direct replacement

Product Details and Specifications

The Dorman 598-209 EGR Line is a single stainless steel tube measuring 7.75 inches in length, with an inside diameter of 0.6 inches and an outside diameter of 0.64 inches. Both ends are stainless steel connectors, providing a secure and corrosion-resistant connection to the vehicle’s EGR system. This part is designed to replace the original EGR line in select GM vehicles, ensuring proper exhaust gas recirculation and emission control compliance.

Compatible Vehicles and Applications

This EGR tube is compatible with a range of Buick, Chevrolet, Oldsmobile, and Pontiac models, including but not limited to:

• Buick LeSabre, Lucerne, Park Avenue, LaCrosse, and Regal
• Chevrolet Impala, Lumina, Monte Carlo
• Oldsmobile 88, 98, LSS
• Pontiac Bonneville, Grand Prix, Intrigue, Riviera, Regency

Use the Dorman 598-209 for emission control repairs on these specific vehicles to maintain proper EGR function.

Common Issues Addressed by the Dorman 598-209 EGR Line

• Cracked or leaking EGR tubes causing exhaust leaks
• Corroded or rusted EGR lines reducing system efficiency
• Failed emissions tests due to faulty EGR components
• Check engine light triggered by EGR flow problems
• Reduced engine performance linked to improper exhaust gas recirculation

Installation Notes and Tips

Installation of the Dorman 598-209 EGR Line requires removal of the old EGR tube and replacement with this stainless steel line. Since mounting hardware is not included, reuse existing clamps and fittings if they are in good condition or source replacements separately. Ensure all connections are tight and leak-free to maintain proper system operation. It is recommended to inspect related EGR components during installation for overall system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The 598-209 EGR Line is made from corrosion-resistant stainless steel to provide long service life. While specific warranty details may vary, Dorman typically offers a limited warranty against defects in material and workmanship. Refer to Dorman’s official warranty policy for complete information.