MAHLE Cylinder Head Gasket 54581 2001-2011 GMC 6.6L Duramax IDP 4L Power Stroke F-250 /

4L Power Stroke F-250 / F-550 Navistar 2007 to 2010 Navistar MaxxForce 7 MaxxForce 7

Helps Reduce Body Roll & Vibration

Improves Diesel Pour Point by up to 40°F/22°C

Wagler integrated a State-of-Art dual angled Tongue and Groove design with the end user in mind to align and lock cap to eliminate offset caps and maintain a true bore

John Deere John Deere 4

MAHLE Cylinder Head Gasket 54581 2001-2011 GMC 6.6L Duramax IDP 4L Power Stroke F-250 /MAHLE Cylinder Head Gasket 54581 2001 2011 GMC 6. 6L Duramax Cylinder Head Gasket designed to provide a reliable seal and prevent leaks in engine assemblies. Manufactured to meet or exceed OE specifications Ensures proper sealing and durability Designed for long service life Fits: GMC Applications: Make Model Years Engine GMC All Applicable Models 2001 to 2011 Duramax