Walker 55170 Exhaust Resonator and Pipe Assembly

Overview of Walker 55170 Exhaust Resonator and Pipe Assembly

The Walker 55170 exhaust resonator and pipe assembly is designed for select Buick, Oldsmobile, and Pontiac models, including the 88, 98, Bonneville, LeSabre, LSS, and Park Avenue. This component helps maintain proper exhaust flow and reduces noise levels while ensuring durability with its aluminized steel construction.

• Compatible with Buick 88, 98, and LeSabre models
• Fits Oldsmobile 88 and 98 series vehicles
• Suitable for Pontiac Bonneville, LSS, and Park Avenue
• Aluminized steel pipe and muffler body for corrosion resistance
• Overall length of 52.75 inches with 2.625 inch inlet diameter
• Round muffler body measuring 24 inches in length and 3.5 inches in diameter
• Single inlet and outlet pipe connections with 2.25 inch outlet diameter

Product Specifications and Features

The Walker 55170 features a steel pipe and muffler body finished with aluminized coating to resist rust and extend service life. The muffler body is round, measuring 24 inches in length and 3.5 inches in both width and height, providing a compact yet effective resonator design. The inlet inside diameter is 2.625 inches, while the outlet outside diameter is 2.25 inches, both utilizing pipe connections for straightforward installation. The overall length of the assembly is 52.75 inches, making it suitable for the exhaust systems of the specified Buick, Oldsmobile, and Pontiac models.

Applications and Problem Solving

• Reduces exhaust noise and vibration in Buick LeSabre and Pontiac Bonneville
• Restores proper exhaust flow in Oldsmobile 88 and 98 models
• Replaces damaged or corroded resonator and pipe assemblies
• Helps maintain emissions control and engine performance
• Prevents exhaust leaks that can cause decreased fuel efficiency

Installation Notes and Tips

Installation of the Walker 55170 exhaust resonator and pipe assembly requires basic mechanical skills and standard exhaust system tools. Ensure the vehicle is securely lifted and cooled before beginning work. The pipe connection inlet and outlet simplify attachment to existing exhaust components. It is recommended to inspect surrounding exhaust parts for wear or damage during installation and replace any compromised components to ensure optimal performance.

Quality Assurance and Warranty

Walker exhaust components are manufactured to meet or exceed OEM specifications, using aluminized steel for enhanced corrosion resistance. The 55170 part number is backed by Walker's quality standards, providing reliable performance for compatible Buick, Oldsmobile, and Pontiac vehicles. Warranty coverage details should be confirmed with the product documentation or manufacturer.