Fel-Pro 61631 Fuel Injection Throttle Body Mounting Gasket

Fel-Pro 61631 Fuel Injection Throttle Body Gasket

Fel-Pro 61631 is a premium fuel injection throttle body mounting gasket built for direct sealing performance on select Nissan and INFINITI applications. It uses application-specific materials to help maintain a tight seal between the throttle body and intake system on vehicles such as the Nissan Altima, Maxima, Murano, Pathfinder, Quest, and INFINITI QX60.

Key Features

• Premium-grade throttle body mounting gasket for fuel injection systems
• Application-specific sealing material for accurate fit and consistent sealing
• Supports 100% vehicle sealing when installed on the correct application
• Direct replacement for OE-style service on select Nissan and INFINITI models
• Part number 61631 for easy identification and ordering

Detailed Description

Fel-Pro 61631 is engineered for the throttle body mounting point where a reliable seal is critical to intake system performance. Fel-Pro focuses on vehicle-specific gasket materials and sealing geometry, helping service technicians restore proper sealing at the throttle body on 2007-2018 Nissan Altima, 2009-2015 Nissan Maxima, 2009-2020 Nissan Murano, 2013-2016 Nissan Pathfinder, 2011-2017 Nissan Quest, 2014-2016 INFINITI QX60, and 2013 INFINITI JX35. If you are searching for a Fel-Pro 61631 throttle body gasket for Nissan Murano or a Fel-Pro 61631 gasket for Nissan Altima and Maxima service, this part matches those applications directly.

This part cross-references OE numbers 16175JA10A and 16175JA10B for the same application.

What It Helps Address

• Air leaks at the throttle body mounting surface
• Rough idle caused by sealing loss at the intake connection
• Throttle body service issues after gasket removal
• Vacuum leak conditions at the throttle body interface
• Reassembly problems when the original gasket no longer seals properly

Installation Notes and Tips

Clean both mating surfaces before installation and verify the throttle body and intake flange are free of old gasket material, oil, and debris. Confirm the part number 61631 matches the vehicle year, make, and model before service. For best results, follow the manufacturer’s service procedure and torque specifications for the throttle body fasteners.

Quality Assurance

Fel-Pro gaskets are built around application-specific sealing materials and are backed by the brand’s focus on complete vehicle sealing for professional repair use.