Mahle C31653 Engine Coolant Outlet Gasket

Brand Mahle C31653
Additional Package Contents None
Gasket Material Molded Rubber
Item Grade OEM Standard
Fits Mercury and Ford · 6 vehicles

OEM standard. Trusted sealing performance for dependable coolant outlet service.

Molded rubber. Conforms for a secure seal and consistent leak resistance.

Coolant outlet gasket. Engineered for sealing in cooling system applications.

Cross-references FEL-PRO 36107 and Ford W702673-S300 for the same application. See all 2.

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Engine Coolant Outlet Gasket for Ford and Mercury

Mahle C31653 is an OEM-standard engine coolant outlet gasket made from molded rubber for a precise seal at the housing-to-manifold connection. It is built for 1997-1999 Ford Explorer and 1998-2000 Mercury Mountaineer applications that use this coolant outlet gasket design.

Key Features

  • Molded rubber gasket material for a formed sealing surface
  • OEM Standard item grade for factory-style fit and function
  • Engine coolant outlet gasket for housing-to-manifold sealing
  • Mahle C31653 for direct replacement service
  • Cross-reference: FEL-PRO 36107 and Ford W702673-S300

Detailed Description

Mahle C31653 is an engine coolant outlet gasket engineered for sealing the coolant outlet housing to the manifold. The molded rubber construction helps maintain a consistent seal at the coolant passage, which is important in Ford Explorer and Mercury Mountaineer cooling system service. Mahle gaskets are used by OEMs and technicians worldwide, and this part follows that OE-standard approach for fit and sealing performance. If you are replacing a leaking coolant outlet gasket on a 1997-1999 Ford Explorer or 1998-2000 Mercury Mountaineer, C31653 provides the correct application-specific solution.

What It Helps Fix

  • Coolant seepage at the outlet housing-to-manifold joint
  • External coolant leaks around the engine coolant outlet
  • Sealing issues after coolant outlet service
  • Loss of sealing integrity from a flattened or aged gasket
  • Cooling system leaks on Ford Explorer and Mercury Mountaineer models

Installation Notes and Tips

Clean both mating surfaces before installation and remove all old gasket material, corrosion, and coolant residue. Verify the coolant outlet housing and manifold surfaces are flat and undamaged before assembly. Use the correct torque sequence and specification for the vehicle service procedure, and refill the cooling system with the proper coolant after installation. Confirm fitment by matching Mahle C31653 to the vehicle year, make, and model before service.

Quality Assurance

Mahle supplies sealing products used in OEM and technician service environments, and this gasket is built to OEM Standard expectations for the listed applications. Part number C31653 is a direct-fit coolant outlet gasket for the confirmed Ford Explorer and Mercury Mountaineer fitments shown above.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2000MercuryMountaineer4.0LV6N/AHousing to Manifold Molded Rubber Engine Coolant Outlet Gasket
1999FordExplorer4.0LV6N/AHousing to Manifold Molded Rubber Engine Coolant Outlet Gasket
1999MercuryMountaineer4.0LV6N/AHousing to Manifold Molded Rubber Engine Coolant Outlet Gasket
1998FordExplorer4.0LV6N/AHousing to Manifold Molded Rubber Engine Coolant Outlet Gasket
1998MercuryMountaineer4.0LV6N/AHousing to Manifold Molded Rubber Engine Coolant Outlet Gasket
1997FordExplorer4.0LV6N/AHousing to Manifold Molded Rubber Engine Coolant Outlet Gasket
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
FEL-PRO — 36107Ford — W702673-S300