HomeBelts and Cooling > Gaskets and Sealing SystemsMahle C31612 Engine Coolant Thermostat Gasket
Part #: C31612

Mahle C31612 Engine Coolant Thermostat Gasket

⚙️ 35 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mazda, and Mercury, Escape, Focus, Tribute, Escort, Cougar, Contour, and Mystique
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Reliable Engine Coolant Thermostat Gasket for Ford, Mazda, Mercury

The Mahle C31612 engine coolant thermostat gasket is designed to provide a secure and durable seal for your vehicle's cooling system. Engineered with molded rubber, this gasket meets OEM standards to ensure proper fit and function in select Ford, Mazda, and Mercury models.

  • Constructed from molded rubber for effective sealing and durability
  • OEM standard item grade for reliable performance
  • Package includes one thermostat gasket
  • Compatible with Ford Contour, Escape, Escort, Focus
  • Fits Mazda Tribute, Mercury Cougar, Mystique models

Durable Molded Rubber Material for Effective Sealing

This engine coolant thermostat gasket is made from molded rubber, a material known for its flexibility and resistance to heat and coolant fluids. The gasket ensures a tight seal between the thermostat housing and engine block, preventing coolant leaks that can lead to overheating or engine damage. The OEM standard grade guarantees that the gasket meets the specifications required for proper fitment and long-term reliability.

Compatible Vehicles and Part Number Details

The Mahle C31612 thermostat gasket is compatible with a range of Ford, Mazda, and Mercury vehicles, including the Ford Contour, Escape, Escort, and Focus, as well as the Mazda Tribute and Mercury Cougar and Mystique models. Using the correct gasket like the C31612 helps maintain the integrity of the cooling system and supports optimal engine performance.

Common Issues Addressed by This Thermostat Gasket

  • Prevents coolant leaks around the thermostat housing
  • Helps avoid engine overheating caused by coolant loss
  • Eliminates coolant contamination from external debris
  • Maintains proper thermostat operation and engine temperature regulation
  • Reduces risk of gasket failure due to heat and pressure

Installation Notes and Tips

  • Ensure the thermostat housing and engine surfaces are clean and free of old gasket material before installation
  • Use the Mahle C31612 gasket as a direct replacement to maintain OEM fit and sealing
  • Apply even pressure when tightening bolts to avoid gasket distortion
  • Inspect the thermostat and housing for damage during installation

Quality Assurance and Warranty Information

Mahle manufactures the C31612 thermostat gasket to meet OEM standards, ensuring consistent quality and performance. The molded rubber material is selected for its durability and resistance to coolant and heat exposure. This gasket is backed by Mahle's quality control processes, providing confidence in its reliability for your Ford, Mazda, or Mercury vehicle.

BrandMahle
Part NumberC31612
Gasket MaterialMolded Rubber
Item GradeOEM Standard

This part fits 35 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004FordEscape2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2004FordFocus2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2004MazdaTribute2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2003FordEscape2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2003FordEscort2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2003FordFocus2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2003MazdaTribute2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2002FordEscape2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2002FordEscort2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2002FordFocus2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2002MazdaTribute2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2002MercuryCougar2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2001FordEscape2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2001FordEscort2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2001FordFocus2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2001MazdaTribute2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2001MercuryCougar2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2000FordContour2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2000FordEscort2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2000FordFocus2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2000MercuryCougar2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
2000MercuryMystique2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1999FordContour2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1999FordEscort2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1999MercuryCougar2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1999MercuryMystique2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1998FordContour2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1998FordEscort2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1998MercuryMystique2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1997FordContour2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1997MercuryMystique2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1996FordContour2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1996MercuryMystique2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1995FordContour2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.
1995MercuryMystique2.0LL4N/AEngine coolant thermostat housing O-ring for thermostat.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

35284

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.