Mahle

Mahle OS32521 Engine Oil Pan Gasket

Brand Mahle OS32521
Additional Package Contents Oil Drain Plug Gasket
Bolt Hole Quantity 25
Crank Seals Included No
Drain Plug Washer Included No
Exhaust Pipe Packing Included No
Gasket Sealant Included No
Item Grade OEM Standard
Material Molded Rubber
Oil Pan Gasket Material Molded Rubber
Oil Pan Snapups Included No
Thickness 0.07
Thickness 2.35
Fits Ford, Mazda, Mercury, and Land Rover · 92 vehicles

OEM standard. Molded rubber construction delivers reliable sealing performance.

Engine oil pan gasket. Built for dependable sealing in the oil pan system.

Trusted by OEMs. MAHLE gaskets are used by technicians around the globe.

Cross-references FEL-PRO OS 34309 R, Ford 97JM 6710-A1A and Ford F77Z 6710-AA for the same application. See all 5.

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Engine Oil Pan Gasket for Ford and Mazda

The Mahle OS32521 engine oil pan gasket is an OEM-standard sealing solution for upper pan to block applications. Built from molded rubber, it is made for clean, reliable sealing on select Ford Ranger, Explorer, Mustang, and related Mazda and Mercury models.

  • Molded rubber oil pan gasket material for consistent sealing performance
  • OEM standard item grade for factory-style replacement
  • 25 bolt hole design for the specified upper pan to block applications
  • Additional package contents include an oil drain plug gasket
  • Cross-reference: FEL-PRO OS 34309 R

Application Details

Mahle OS32521 is an engine oil pan gasket for upper pan to block sealing on a wide range of Ford and Mazda vehicles. It is listed for 1994-2011 Ford Ranger, 1994-2010 Ford Explorer, 2007-2010 Ford Explorer Sport Trac, 2001-2005 Ford Explorer Sport Trac, 2005-2010 Ford Mustang, 1994-2010 Mazda B4000, 1998-2010 Mercury Mountaineer, 2005-2008 Land Rover LR3, 2001-2003 Ford Explorer Sport, 1994-1997 Ford Aerostar, and 1994 Mazda Navajo. The Mahle OS32521 is built to match the sealing needs of these applications with molded rubber construction and OEM-standard fitment.

Common Problems It Can Address

  • Oil seepage at the upper oil pan to block joint
  • Leaks caused by a hardened or flattened gasket
  • Messy oil residue around the pan flange
  • Loss of sealing integrity after engine service
  • Persistent drips from a worn oil pan gasket surface

Installation Notes

Confirm the engine configuration and upper pan to block application before installation. Clean the mating surfaces thoroughly and inspect the flange for damage or distortion before placing the gasket. Use the correct torque sequence and factory service specifications during reassembly. This part number, OS32521, is listed for molded rubber upper pan sealing applications and should be matched to the vehicle’s exact engine setup.

Quality Assurance

Mahle gaskets are used by OEMs and technicians worldwide for sealing applications that require consistent fit and dependable performance. OS32521 is an OEM-standard gasket built for the listed vehicle applications and sealing requirements.

This part fits 92 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2011FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2010FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2010FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2010FordMustang4.0LV6N/AUpper Pan To Block; Molded Rubber
2010FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2010MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2010MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2009FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2009FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2009FordMustang4.0LV6N/AUpper Pan To Block; Molded Rubber
2009FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2009MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2009MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2008FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2008FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2008FordMustang4.0LV6N/AUpper Pan To Block; Molded Rubber
2008FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2008Land RoverLR34.0LV6N/AUpper Pan To Block; Molded Rubber
2008MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2008MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2007FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2007FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2007FordMustang4.0LV6N/AUpper Pan To Block; Molded Rubber
2007FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2007Land RoverLR34.0LV6N/AUpper Pan To Block; Molded Rubber
2007MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2007MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2006FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2006FordMustang4.0LV6N/AUpper Pan To Block; Molded Rubber
2006FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2006Land RoverLR34.0LV6N/AUpper Pan To Block; Molded Rubber
2006MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2006MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2005FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2005FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2005FordMustang4.0LV6N/AUpper Pan To Block; Molded Rubber
2005FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2005Land RoverLR34.0LV6N/AUpper Pan To Block; Molded Rubber
2005MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2005MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2004FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2004FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2004FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2004MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2004MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2003FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2003FordExplorer Sport4.0LV6N/AUpper Pan To Block; Molded Rubber
2003FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2003FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2003MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2003MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2002FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2002FordExplorer Sport4.0LV6N/AUpper Pan To Block; Molded Rubber
2002FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2002FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2002MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2002MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2001FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2001FordExplorer Sport4.0LV6N/AUpper Pan To Block; Molded Rubber
2001FordExplorer Sport Trac4.0LV6N/AUpper Pan To Block; Molded Rubber
2001FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2001MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2001MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
2000FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
2000FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
2000MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
2000MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
1999FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
1999FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
1999MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
1999MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
1998FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
1998FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
1998MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
1998MercuryMountaineer4.0LV6N/AUpper Pan To Block; Molded Rubber
1997FordAerostar4.0LV6N/AUpper Pan To Block; Molded Rubber
1997FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
1997FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
1997MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
1996FordAerostar4.0LV6N/AUpper Pan To Block; Molded Rubber
1996FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
1996FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
1996MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
1995FordAerostar4.0LV6N/AUpper Pan To Block; Molded Rubber
1995FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
1995FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
1995MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
1994FordAerostar4.0LV6N/AUpper Pan To Block; Molded Rubber
1994FordExplorer4.0LV6N/AUpper Pan To Block; Molded Rubber
1994FordRanger4.0LV6N/AUpper Pan To Block; Molded Rubber
1994MazdaB40004.0LV6N/AUpper Pan To Block; Molded Rubber
1994MazdaNavajo4.0LV6N/AUpper Pan To Block; Molded Rubber
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
FEL-PRO — OS 34309 RFord — 97JM 6710-A1AFord — F77Z 6710-AALand Rover — 463 9173Rol — OS6055