Fel-Pro 61629 Exhaust Pipe Flange Gasket - Front Left Converter To Front Pipe or Manifold To Converter

Fel-Pro 61629 Exhaust Pipe Flange Gasket

The Fel-Pro 61629 exhaust pipe flange gasket is built for sealing exhaust connections where a round, single-port flange needs a precise fit. With application-specific materials and a premium-grade construction, it supports dependable sealing on Nissan and INFINITI exhaust repairs.

Key Features

• Round exhaust pipe flange gasket for a single-port connection
• 3.430-inch port inside diameter for the specified exhaust joint
• 0.160-inch thickness, or 4.1 mm, for proper flange sealing
• Premium grade construction for service-focused exhaust repair
• Compatible with select Nissan Murano, Pathfinder, Altima, Maxima, Quest, and INFINITI QX60 applications

Product Details

Fel-Pro 61629 is an exhaust pipe flange gasket engineered for sealing the joint between exhaust components on select Nissan and INFINITI vehicles. The round gasket shape, single-port layout, and 3.430-inch port opening are matched to the listed applications, including 2014-2022 INFINITI QX60, 2009-2022 Nissan Murano, 2013-2022 Nissan Pathfinder, 2007-2018 Nissan Altima, 2011-2017 Nissan Quest, and 2009-2015 Nissan Maxima. This part cross-references MAHLE F31878 for the same application.

Common Repair Uses

• Exhaust leaks at the flange connection
• Noise from a worn or damaged exhaust seal
• Soot marks or odor near the exhaust joint
• Failed sealing between the converter and front pipe
• Manifold-to-converter sealing service on listed Nissan Pathfinder applications

Installation Notes and Tips

Verify the flange style, port shape, and port diameter before installation. Clean both mating surfaces thoroughly so the gasket can seat evenly, and inspect the flange for warping, corrosion, or damage that could affect sealing. Confirm the exact position listed for your vehicle, such as front left converter to front pipe or manifold to converter, before ordering and installation.

Quality Assurance

Fel-Pro gaskets are known for application-specific sealing materials and vehicle-focused fitment. The 61629 is a premium exhaust sealing solution for repair work on select Nissan Murano, Pathfinder, Altima, Maxima, Quest, and INFINITI QX60 models.