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We will be closed June 27th, 2026 - July 6th, 2026. In store pickups will be unavailable during this time. A majority of orders will ship out normally but may experience a delay in handling time. if you have any questions, please use our live chat before placing an order.
Mahle 54579A 6.0L Black Diamond 20mm Head Gasket

Mahle 54579A 6.0L Black Diamond 20mm Head Gasket

by Mahle
SKU MCI-54579A
$75.66 - $75.66
$75.66
$75.66 - $75.66
$75.66
Product Availability
  • Warehouse
    Usually ships out same or next business day
    In Stock
    10+ available
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. 

Features:
  • 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

WARRANTY INFO:
1 Year Limited