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Mahle - Engine Cylinder Head Gasket - 55527

Mahle - Engine Cylinder Head Gasket - 55527

Regular price $56.94 USD
Regular price Sale price $56.94 USD
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Mahle Engine Cylinder Head Gasket – 55527 (Left Side)

The Mahle 55527 is an OEM-quality left cylinder head gasket engineered for select 2020–2022 Ford Super Duty trucks equipped with the 6.7L Power Stroke diesel engine. Designed with multi-layered steel (MLS) construction and advanced coatings like fluoroelastomer and PTFE, this gasket delivers exceptional sealing performance under the extreme pressure and heat generated by modern diesel engines.

This is a driver-side (left) head gasket—ideal for top-end service, head replacement, or complete engine overhauls. Mahle ensures precise fit and OEM-reliability trusted by professional diesel technicians.


Key Features:

  • Application: 6.7L Power Stroke Diesel (Left Cylinder Head)

  • Item Grade: OEM Standard

  • Material: Multi-Layered Steel (MLS)

  • Gasket Coating: Fluoroelastomer + PTFE

  • Bore Diameter: 3.90"

  • Gasket Thickness: 0.050"

  • Torque-to-Yield: Yes

  • Cylinder Head Bolts Included: No

  • Cylinder Head Dowel Included: No

  • Package Quantity: 1 (Left Side Only)


Vehicle Fitment – Ford (6.7L Power Stroke Diesel):

  • F-250 / F-350 / F-450 / F-550 Super Duty (2020–2022)

  • F-650 / F-750 (2021–2022)


OEM Reference Numbers – Ford:

  • LC3Q-6083-AB

  • LC3Z-6051-D


Note: This gasket is for the left (driver) side only. Right side sold separately. Cylinder head bolts must be purchased separately. Always confirm fitment with VIN or engine code.

📞 Call 1-800-228-8482 or 📧 Email parts@southcentraldiesel.com for compatibility support or complete top-end rebuild kits.

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