HomeEngine > Gaskets and Sealing SystemsMahle HS54400E Engine Cylinder Head Gasket Set
Part #: HS54400E

Mahle HS54400E Engine Cylinder Head Gasket Set

⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Explorer, Explorer Sport Trac, F-150, and Mountaineer
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Reliable Cylinder Head Gasket Set for Ford and Mercury Vehicles

The Mahle HS54400E engine cylinder head gasket set is designed to meet OEM standards for Ford and Mercury models, including the Explorer, Explorer Sport Trac, F-150, and Mountaineer. This gasket set ensures a secure seal and optimal engine performance with high-quality materials engineered for durability.

  • Multi-layered steel cylinder head gasket for enhanced sealing
  • Exhaust manifold gasket made from multi-layered steel
  • Molded rubber intake manifold gasket for reliable fit
  • Includes valve cover grommets and water crossover gaskets
  • Torque to yield design for precise installation
  • Compatible with Ford Explorer, Explorer Sport Trac, F-150, and Mercury Mountaineer

Durable Materials and Comprehensive Gasket Components

The HS54400E gasket set features multi-layered steel (MLS) construction for both the cylinder head and exhaust manifold gaskets, providing excellent resistance to heat and pressure. The intake manifold gasket is crafted from molded rubber, ensuring a tight seal to prevent leaks. Additional components such as valve cover grommets and water crossover gaskets are included to support a complete engine sealing solution. This set does not include cylinder head bolts, so ensure you have the appropriate hardware for installation.

Compatible Vehicles and Applications

This Mahle cylinder head gasket set is specifically designed for use with Ford and Mercury vehicles, including:

  • Ford Explorer
  • Ford Explorer Sport Trac
  • Ford F-150
  • Mercury Mountaineer

It is ideal for engine rebuilds or repairs requiring replacement of the cylinder head gasket and related sealing components.

Common Engine Issues Addressed

  • Prevents coolant and oil leaks between the cylinder head and engine block
  • Restores proper compression by sealing combustion chambers
  • Eliminates exhaust leaks at the manifold gasket
  • Prevents intake manifold vacuum leaks with molded rubber gasket
  • Helps maintain engine temperature regulation by sealing water crossover passages

Installation Notes and Tips

Ensure the engine surfaces are clean and free of debris before installation. The torque to yield design requires precise torque specifications during installation to avoid gasket failure. Since cylinder head bolts are not included, use OEM or equivalent bolts as recommended for your specific vehicle. Follow manufacturer torque sequences and specifications for best results.

Quality Assurance and Warranty

Mahle HS54400E gasket sets are manufactured to OEM standards, ensuring reliable fit and function. The use of multi-layered steel and molded rubber materials provides durability under demanding engine conditions. Warranty coverage details should be confirmed with the original equipment manufacturer or supplier.

BrandMahle
Part NumberHS54400E
Additional Package ContentsValve cover grommets,water crossover gaskets
Cylinder Head Bolts IncludedNo
Cylinder Head Gasket MaterialMulti-layered steel
Exhaust Manifold Gasket MaterialMulti-layered steel
Intake Manifold Gasket MaterialMolded rubber
Item GradeOem standard
Torque To YieldYes

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010FordExplorer4.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets
2010FordExplorer Sport Trac4.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets
2010FordF-1504.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets
2010MercuryMountaineer4.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets
2009FordExplorer4.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets; From 8/13/08
2009FordExplorer Sport Trac4.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets; From 8/13/08
2009FordF-1504.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets
2009MercuryMountaineer4.6LV8N/ACylinder Head Bolts Not Included; Cylinder Head Bolt Replacement Recommended; Contains Black Diamond Coated Head Gaskets; From 8/13/08

* 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:

HS 26306 PT-4

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