Walker 31739 Exhaust Pipe Flange Gasket

Overview of Walker Exhaust Pipe Flange Gasket 31739

The Walker 31739 exhaust pipe flange gasket is designed to provide a reliable seal for exhaust systems on select INFINITI and Nissan vehicles. Engineered with a metal and fiber core construction, this ring-type gasket ensures durability and proper fitment for models like the Nissan Altima, Maxima, Murano, Quest, and INFINITI I35.

• Ring-type exhaust pipe flange gasket
• Inside diameter: 2.75 inches
• Outside diameter: 3 inches
• Thickness: 0.166 inches
• Constructed from metal with a fiber core for enhanced sealing

Detailed Product Description

The Walker 31739 exhaust pipe flange gasket is specifically designed to maintain a secure and leak-free connection between exhaust pipe flanges. Its ring shape and precise dimensions—2.75 inches inside diameter, 3 inches outside diameter, and 0.166 inches thickness—allow for a tight fit that matches OEM specifications. The metal material combined with a fiber core provides resistance to high temperatures and exhaust gases, helping to prevent leaks and maintain exhaust system integrity. This gasket is compatible with various Nissan and INFINITI models, including the Nissan Altima, Maxima, Murano, Quest, and the INFINITI I35, ensuring proper fit and function.

Common Applications and Issues Addressed

• Sealing exhaust pipe flange connections to prevent exhaust leaks
• Reducing noise caused by escaping exhaust gases
• Preventing corrosion and damage at flange joints
• Maintaining proper exhaust system pressure and performance
• Replacing worn or damaged gaskets during exhaust repairs

Installation Notes and Tips

• Ensure mating flange surfaces are clean and free of debris before installation
• Verify gasket dimensions match the exhaust pipe flange specifications
• Use proper torque settings on flange bolts to avoid gasket damage
• Inspect surrounding exhaust components for wear or damage during replacement
• Consult vehicle service manual for specific installation procedures

Quality Assurance and Warranty

Walker exhaust gaskets are manufactured to meet industry standards for durability and performance. The 31739 gasket undergoes quality control checks to ensure consistent dimensions and material integrity. While specific warranty details may vary, Walker products typically come with a limited warranty against defects in material and workmanship. Refer to Walker's official documentation for complete warranty information.