Mahle G31093 Fuel Injection Throttle Body Mounting Gasket

Mahle G31093 Fuel Injection Throttle Body Gasket

The Mahle G31093 fuel injection throttle body mounting gasket is an OEM-standard sealing part for select Nissan and INFINITI applications. It uses paper gasket material to help maintain a secure seal at the throttle body mounting surface and support consistent air and fuel delivery.

Key Features

• OEM-standard throttle body mounting gasket
• Paper gasket material for the throttle body sealing surface
• Mahle sealing product engineered for OE-style service replacement
• Part number G31093 for accurate ordering and lookup
• Direct replacement for select Nissan Altima, Sentra, 200SX, 240SX, NX, and INFINITI G20 applications

Product Details

Mahle G31093 is a fuel injection throttle body mounting gasket used to seal the throttle body to the intake side of the engine. Mahle supplies sealing products used by OEMs and technicians worldwide, and this gasket follows an OEM-standard specification for service work on vehicles such as the Nissan Altima, Nissan Sentra, Nissan 240SX, and INFINITI G20. This part cross-references FEL-PRO (e.g., 60818, 60861) for the same application.

Common Issues This Part Can Address

• Air leaks at the throttle body mounting surface
• Rough idle caused by a compromised throttle body seal
• Vacuum leak symptoms around the intake/throttle body interface
• Unstable throttle response from a worn or damaged gasket
• Service replacement after throttle body removal

Installation Notes and Tips

Clean both mating surfaces before installation and inspect the throttle body flange for damage or warping. Replace the gasket whenever the throttle body is removed to help maintain a proper seal. Verify vehicle application by year, make, and model before ordering; this part is listed for 1989-2001 Nissan and INFINITI applications, including 1993-1997 Nissan Altima, 1998-1999 Nissan Sentra, and 1991-1996 INFINITI G20.

Quality Assurance

Mahle gaskets are built to OEM-standard expectations and are backed by the brand’s established sealing-product reputation in OE and technician service channels.