MAHLE 54579A HEAD GASKET (20MM) FOR 2003-2007 FORD SUPERDUTY WITH 6.0L POWERSTROKE ENGINE

• Multi-Layered Steel (MLS) Construction: Provides a robust and reliable seal. 
   
• Black Diamond Coating: Enhances sealing performance and durability. 
   
• 20mm Alignment Dowels: Designed for use with 20mm dowels, common in 2006-2007 Ford 6.0L engines. 
   
• Sold Individually: Each gasket comes individually and is sold without a matching kit. 
   
• Dowel Pins Included: Includes two 20mm dowel pins. 
   

• Specifically designed for 2006-2007 Ford 6.0L Powerstroke engines.
• Fits engines with serial numbers 299093 & after, and 3723722 & after.
• Also fits remanufactured heads, but it's important to confirm the dowel size. 
   

• This gasket is a replacement for the previous Victor Reinz product.
• It's crucial to confirm the dowel size when using remanufactured heads, as some older heads may have 18mm dowels. 

Vehicle Fitment

The MAHLE 54579A is compatible with the following Ford vehicles equipped with the 6.0L Powerstroke engine and 20mm cylinder head dowels:

Note: This gasket is designed for engines with 20mm cylinder head dowels. Engines manufactured before January 11, 2006, typically use 18mm dowels and require a different gasket (MAHLE 54450A). Always verify dowel size before purchasing.

?️ Specifications

• Material: Multi-Layered Steel (MLS)

• Coating: Black Diamond™ for enhanced sealing

• Thickness: 0.060" (1.52 mm)

• Bore Size: 3.830" (97.4 mm)

• Dowel Size: 20mm (included)

• Torque-to-Yield Compatible: Yes

• Sold Individually: One gasket per package; two required per engine

• Warranty: 1-year limited