Mahle W33432 Transmission Oil Pan Gasket

Brand Mahle W33432
Fits INFINITI and Nissan · 93 vehicles

OE-trusted sealing. MAHLE gaskets are trusted by OEMs and technicians worldwide.

Transmission gasket. Provides a reliable seal for the transmission oil pan.

Cross-references Datsun/Nissan 31397-1XJ0A and FEL-PRO TOS18772 for the same application. See all 2.

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Transmission Oil Pan Gasket for Nissan and Infiniti

Mahle W33432 is a transmission oil pan gasket built for specific Nissan and Infiniti applications with steel and composite pan designs. It is made to deliver dependable sealing performance for service work on the transmission pan, helping maintain a clean, leak-free seal after maintenance.

This part cross-references Datsun/Nissan 31397-1XJ0A and FEL-PRO TOS18772 for the same application.

Key Features

  • Transmission oil pan gasket for select Nissan and Infiniti vehicles
  • Fits steel and composite transmission pan configurations
  • Mahle sealing product engineered for OE-style service replacement
  • Part number W33432 for easy identification
  • Direct-fit coverage across multiple V6 and V8 applications

Vehicle Fitment

  • Fits 2017-2019 INFINITI Q50, N/A, steel and composite
  • Fits 2014-2015 INFINITI Q50, N/A, steel and composite
  • Fits 2014-2019 INFINITI Q70, N/A, steel and composite
  • Fits 2015-2019 INFINITI Q70L, N/A, steel and composite
  • Fits 2014-2019 INFINITI QX80, N/A, steel and composite
  • Fits 2009-2019 Nissan 370Z, N/A, steel and composite
  • Fits 2017-2019 Nissan Armada, N/A, steel and composite
  • Fits 2017-2019 Nissan NV2500, N/A, steel and composite
  • Fits 2017-2019 Nissan NV3500, N/A, steel and composite
  • Fits 2017-2019 Nissan TITAN, N/A, steel and composite
  • Fits 2016-2019 Nissan TITAN XD, N/A, steel and composite
  • Fits 2014-2017 INFINITI QX50, N/A, steel and composite
  • Fits 2014-2017 INFINITI QX70, N/A, steel and composite
  • Fits 2015 INFINITI Q40, N/A, steel and composite
  • Fits 2014-2015 INFINITI Q60, N/A, steel and composite
  • Fits 2013 INFINITI EX37, N/A, steel and composite
  • Fits 2013 INFINITI FX37, N/A, steel and composite
  • Fits 2009-2013 INFINITI FX50, N/A, steel and composite
  • Fits 2009-2013 INFINITI G37, N/A, steel and composite
  • Fits 2012-2013 INFINITI M35h, N/A, steel and composite
  • Fits 2011-2013 INFINITI M37, N/A, steel and composite
  • Fits 2011-2013 INFINITI M56, N/A, steel and composite
  • Fits 2011-2013 INFINITI QX56, N/A, steel and composite
  • Fits 2011-2012 INFINITI EX35, N/A, steel and composite
  • Fits 2009-2012 INFINITI FX35, N/A, steel and composite
  • Fits 2011-2012 INFINITI G25, N/A, steel and composite
  • Fits 2009-2010 INFINITI M35, N/A, steel and composite

What This Gasket Helps Address

  • Transmission fluid seepage at the oil pan rail
  • Leaks caused by a worn or flattened pan gasket
  • Service issues after transmission pan removal
  • Seal deterioration on steel or composite pan setups
  • Maintenance needs on Nissan 370Z, Armada, TITAN, and Infiniti Q50 applications

Installation Notes

Clean the pan and mating surfaces thoroughly before installation. Inspect the transmission pan for warpage, damage, or residue that could affect sealing, and verify the pan style matches the steel or composite application listed for Mahle W33432. Follow the vehicle service procedure and torque sequence specified by the manufacturer.

Quality Assurance

Mahle gaskets are trusted by OEMs and technicians worldwide for sealing performance in automotive service applications. W33432 is built as a transmission oil pan gasket for the listed Nissan and Infiniti fitments, with OE-style application coverage and direct cross-reference support.

This part fits 93 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionPositionNotes
2019INFINITIQ50—N/ASteel and Composite
2019INFINITIQ70—N/ASteel and Composite
2019INFINITIQ70L—N/ASteel and Composite
2019INFINITIQX80—N/ASteel and Composite
2019Nissan370Z—N/ASteel and Composite
2019NissanArmada—N/ASteel and Composite
2019NissanNV2500—N/ASteel and Composite
2019NissanNV3500—N/ASteel and Composite
2019NissanTITAN—N/ASteel and Composite
2019NissanTITAN XD—N/ASteel and Composite
2018INFINITIQ50—N/ASteel and Composite
2018INFINITIQ70—N/ASteel and Composite
2018INFINITIQ70L—N/ASteel and Composite
2018INFINITIQX80—N/ASteel and Composite
2018Nissan370Z—N/ASteel and Composite
2018NissanArmada—N/ASteel and Composite
2018NissanNV2500—N/ASteel and Composite
2018NissanNV3500—N/ASteel and Composite
2018NissanTITAN—N/ASteel and Composite
2018NissanTITAN XD—N/ASteel and Composite
2017INFINITIQ50—N/ASteel and Composite
2017INFINITIQ70—N/ASteel and Composite
2017INFINITIQ70L—N/ASteel and Composite
2017INFINITIQX50—N/ASteel and Composite
2017INFINITIQX70—N/ASteel and Composite
2017INFINITIQX80—N/ASteel and Composite
2017Nissan370Z—N/ASteel and Composite
2017NissanArmada—N/ASteel and Composite
2017NissanNV2500—N/ASteel and Composite
2017NissanNV3500—N/ASteel and Composite
2017NissanTITAN—N/ASteel and Composite
2017NissanTITAN XD—N/ASteel and Composite
2016INFINITIQ70—N/ASteel and Composite
2016INFINITIQ70L—N/ASteel and Composite
2016INFINITIQX50—N/ASteel and Composite
2016INFINITIQX70—N/ASteel and Composite
2016INFINITIQX80—N/ASteel and Composite
2016Nissan370Z—N/ASteel and Composite
2016NissanTITAN XD—N/ASteel and Composite
2015INFINITIQ40—N/ASteel and Composite
2015INFINITIQ50—N/ASteel and Composite
2015INFINITIQ60—N/ASteel and Composite
2015INFINITIQ70—N/ASteel and Composite
2015INFINITIQ70L—N/ASteel and Composite
2015INFINITIQX50—N/ASteel and Composite
2015INFINITIQX70—N/ASteel and Composite
2015INFINITIQX80—N/ASteel and Composite
2015Nissan370Z—N/ASteel and Composite
2014INFINITIQ50—N/ASteel and Composite
2014INFINITIQ60—N/ASteel and Composite
2014INFINITIQ70—N/ASteel and Composite
2014INFINITIQX50—N/ASteel and Composite
2014INFINITIQX70—N/ASteel and Composite
2014INFINITIQX80—N/ASteel and Composite
2014Nissan370Z—N/ASteel and Composite
2013INFINITIEX37—N/ASteel and Composite
2013INFINITIFX37—N/ASteel and Composite
2013INFINITIFX50—N/ASteel and Composite
2013INFINITIG37—N/ASteel and Composite
2013INFINITIM35h—N/ASteel and Composite
2013INFINITIM37—N/ASteel and Composite
2013INFINITIM56—N/ASteel and Composite
2013INFINITIQX56—N/ASteel and Composite
2013Nissan370Z—N/ASteel and Composite
2012INFINITIEX35—N/ASteel and Composite
2012INFINITIFX35—N/ASteel and Composite
2012INFINITIFX50—N/ASteel and Composite
2012INFINITIG25—N/ASteel and Composite
2012INFINITIG37—N/ASteel and Composite
2012INFINITIM35h—N/ASteel and Composite
2012INFINITIM37—N/ASteel and Composite
2012INFINITIM56—N/ASteel and Composite
2012INFINITIQX56—N/ASteel and Composite
2012Nissan370Z—N/ASteel and Composite
2011INFINITIEX35—N/ASteel and Composite
2011INFINITIFX35—N/ASteel and Composite
2011INFINITIFX50—N/ASteel and Composite
2011INFINITIG25—N/ASteel and Composite
2011INFINITIG37—N/ASteel and Composite
2011INFINITIM37—N/ASteel and Composite
2011INFINITIM56—N/ASteel and Composite
2011INFINITIQX56—N/ASteel and Composite
2011Nissan370Z—N/ASteel and Composite
2010INFINITIFX35—N/ASteel and Composite
2010INFINITIFX50—N/ASteel and Composite
2010INFINITIG37—N/ASteel and Composite
2010INFINITIM35—N/ASteel and Composite
2010Nissan370Z—N/ASteel and Composite
2009INFINITIFX35—N/ASteel and Composite
2009INFINITIFX50—N/ASteel and Composite
2009INFINITIG37—N/ASteel and Composite
2009INFINITIM35—N/ASteel and Composite
2009Nissan370ZAutomaticN/ASteel and Composite
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Datsun/Nissan — 31397-1XJ0AFEL-PRO — TOS18772