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USD 59.96
Part #: MCI54579A

MAHLE 54579A 6.0L Black Diamond 20mm Head Gasket

2006-2007 Ford 6.0L Powerstroke (20mm Dowels)
Part #: MCI54579A
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Use the MAHLE 54579A 6.0L Black Diamond 20mm Head Gasket to reseal the cylinder head in your 2006-2007 Ford 6.0L Powerstroke. The Black Diamond Head Gasket features a multi-layered steel construction and is a premium replacement gasket with the MAHLE Black Diamond Coating. Includes (1) Head Gasket and (2) Cylinder Head Dowel Pins. 

  • For 20mm Dowels
  • Multi-Layered Steel (MLS) Construction 
  • Sold Individually (Qty 2 Needed Per Engine) 

Application Notes:
Fits engine serial #299093 & After
Fits engine serial #3723722 & After
Previously known as a Victor Reinz product.
18 mm Alignment Dowels - Manufactured 2003 - Jan 11, 2006 
20 mm Alignment Dowels - Manufactured  January 12, 2006 and newer
Please confirm dowel size when using remanufactured heads. Most Ford OE heads are 20mm regardless of the mfg date.

Cross Reference#:
Ford: 6C3Z-6051-A, 6C3Z-6051-AA
Navistar: 1850307C1

Vehicle Applications

2006 Ford 6.0L Powerstroke
2007 Ford 6.0L Powerstroke


  • MFG. Number 54579A
  • Manufacturer Name MAHLE
  • Shipping Weight 2.00 lb.
  • Shipping Length 24 in.
  • Shipping Width 9 in.
  • Shipping Height 1 in.
  • Fuel Type Diesel
  • Warranty Yes
  • Warranty Info 1 Year Limited
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal L27.00R29.00


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