Mahle G31882 Fuel Injection Throttle Body Mounting Gasket

Mahle G31882 Fuel Injection Throttle Body Gasket

Mahle G31882 is an OEM-standard fuel injection throttle body mounting gasket built with rubber coated embossed metal for reliable sealing at the throttle body interface. It is made for direct replacement service on select Nissan and INFINITI applications, including Nissan Maxima, Nissan Altima, Nissan Murano, and INFINITI G35 models.

Key Features

• OEM Standard construction for factory-style fit and sealing performance
• Rubber coated embossed metal gasket material for consistent sealing at the throttle body mount
• Single-gasket application with no additional package contents
• Mahle sealing product backed by OE-focused manufacturing standards
• Cross-references FEL-PRO 61342 for the same application

Detailed Description

Mahle G31882 is a fuel injection throttle body mounting gasket engineered for select Nissan and INFINITI vehicles that use a rubber coated embossed metal sealing design. This gasket helps maintain a secure seal between the throttle body and the intake side of the engine, supporting proper air management and reducing the risk of sealing-related drivability concerns. It is a direct-fit service part for applications such as 2002-2008 Nissan Maxima, 2002-2006 Nissan Altima, 2003-2007 Nissan Murano, and 2003-2007 INFINITI G35. The Mahle G31882 part number is also referenced by Datsun/Nissan OE numbers 16175-7Y000 and 16175-AR000.

What This Part Helps Address

• Throttle body air leaks caused by a worn or flattened gasket
• Unstable idle related to intake sealing loss
• Vacuum leak symptoms at the throttle body mounting surface
• Service replacement after throttle body removal or intake cleaning
• Sealing deterioration from heat cycling and age

Installation Notes and Tips

• Clean both mating surfaces before installation to remove old gasket material and residue.
• Inspect the throttle body flange and intake surface for warping, corrosion, or damage.
• Confirm the vehicle application by year, make, and model before ordering Mahle G31882.
• Use the fitment notes for special production ranges, including 2006 INFINITI FX45 through 11/05 and 2005 INFINITI Q45 from 05/04.

Quality Assurance

Mahle gaskets are produced to OEM-standard expectations and are trusted by technicians and vehicle manufacturers for sealing applications. This part is built to deliver the material and fitment consistency expected from a Mahle sealing component.