Walker 31736 Exhaust Pipe Flange Gasket

Exhaust Flange Gasket for Nissan and INFINITI

Walker 31736 is a ring-style exhaust pipe flange gasket built for sealing exhaust joints on select Nissan and INFINITI applications. It uses a metal construction with a fiber core to help maintain a tight seal at the flange connection, supporting a proper exhaust repair on vehicles such as the Nissan Altima, Maxima, Murano, Pathfinder, Quest, and INFINITI QX60.

Key Features

• Ring gasket design for exhaust pipe flange sealing
• Metal with fiber core construction
• Inside diameter: 3.5 in.
• Outside diameter: 3.75 in.
• Thickness: 0.166 in.
• Walker part number 31736 for OE-style exhaust repair applications

Product Details

Walker 31736 is made to work with OE exhaust components and Walker aftermarket replacement parts. The ring profile and measured dimensions help it seat correctly at the flange connection, making it a practical choice when replacing a worn exhaust pipe flange gasket on a Nissan Altima, Nissan Maxima, Nissan Murano, Nissan Pathfinder, Nissan Quest, or INFINITI QX60. This part cross-references Monroe Shocks & Struts (e.g., 2107-290120) for the same application.

What It Helps Fix

• Exhaust leaks at the pipe flange connection
• Noise from a failing or compressed gasket
• Loss of sealing after exhaust service
• Corrosion-related sealing issues at the joint
• Fitment problems when replacing a damaged flange gasket

Installation Notes and Tips

Confirm flange size and gasket dimensions before installation. Clean both mating surfaces thoroughly so the ring gasket can seat evenly, and inspect the flange for warping, pitting, or damage that could affect sealing. Use the vehicle-specific fitment below to verify application details for your Nissan or INFINITI model.

• Fits 2013-2020 Nissan Pathfinder, N/A
• Fits 2016-2019 Nissan Maxima, N/A
• Fits 2009-2014 Nissan Maxima, N/A
• Fits 2014-2017 INFINITI QX60, N/A
• Fits 2011-2017 Nissan Quest, N/A
• Fits 2009-2014 Nissan Murano, N/A
• Fits 2013 INFINITI JX35, N/A, From 06/2013
• Fits 2008-2013 Nissan Altima, N/A
• Fits 2009-2012 Nissan Altima, N/A, From 02/2009
• Fits 2007-2009 Nissan Altima, N/A, To 02/2009

Quality Assurance

Walker supplies exhaust sealing components for use with OE exhaust systems and Walker replacement parts. Part number 31736 is built to match the listed dimensions and fitment coverage for the specified Nissan and INFINITI applications.