Mahle W33435 Transmission Oil Pan Gasket

Transmission Oil Pan Gasket for Nissan and INFINITI

Mahle W33435 is a transmission oil pan gasket built for sealed service on select Nissan and INFINITI vehicles. It is a direct-fit sealing component for steel and composite pan applications, helping maintain a clean, leak-resistant transmission interface.

• Transmission oil pan gasket for automatic transmission service
• Fits steel and composite pan applications
• OE-style sealing solution from Mahle
• Cross-reference: Datsun/Nissan 31397-90X0A
• Part number: W33435

Fitment Details

• Fits 2007-2019 Nissan Frontier, N/A, steel and composite.
• Fits 2012-2019 Nissan NV1500, N/A, steel and composite.
• Fits 2012-2019 Nissan NV2500, N/A, steel and composite.
• Fits 2012-2019 Nissan NV3500, N/A, steel and composite.
• Fits 2009-2015 Nissan Armada, N/A, steel and composite.
• Fits 2008-2015 Nissan TITAN, N/A, steel and composite.
• Fits 2006-2015 Nissan Xterra, N/A, steel and composite.
• Fits 2007-2012 Nissan Pathfinder, N/A, steel and composite.
• Fits 2008-2010 INFINITI EX35, N/A, steel and composite.
• Fits 2007-2010 INFINITI M35, N/A, steel and composite.
• Fits 2007-2010 INFINITI M45, N/A, steel and composite.
• Fits 2009-2010 INFINITI QX56, N/A, steel and composite.
• Fits 2008-2009 Nissan 350Z, N/A, steel and composite.
• Fits 2007-2008 INFINITI FX35, N/A, steel and composite.
• Fits 2007-2008 INFINITI FX45, N/A, steel and composite.
• Fits 2007-2008 INFINITI G35, N/A, steel and composite.
• Fits 2008 INFINITI G37, N/A, steel and composite.

What This Gasket Helps Address

• Transmission fluid seepage at the oil pan rail
• Leaks caused by aged or compressed pan gasket material
• Poor sealing after transmission pan service
• Fluid loss that can lead to low transmission fluid level
• Messy residue around the transmission pan perimeter

Installation Notes

Clean the pan and transmission sealing surfaces thoroughly before installation. Inspect the pan flange for distortion and verify the pan type matches the application notes for steel and composite pans. Follow the vehicle service procedure and torque sequence specified by the manufacturer.

Quality Assurance

Mahle gaskets are used by OEMs and technicians worldwide for sealing applications. W33435 is engineered as a dependable replacement gasket for Nissan and INFINITI transmission service, with fitment coverage across multiple model years and platforms.