COMETIC MLX (Multi-Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. No sealants or re-torque required.
Certificate of Origin
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1997-1998	Ford	E-350 Econoline	Base
1997-1998	Ford	E-350 Econoline	XL
2003-2005	Ford	Excursion	Eddie Bauer
2000-2005	Ford	Excursion	Limited
2004-2005	Ford	Excursion	XLS
2000-2005	Ford	Excursion	XLT
1999	Ford	F-250	Lariat
1999	Ford	F-250	XL
1999	Ford	F-250	XLT
2009-2010	Ford	F-250 Super Duty	Cabela's
2008-2009	Ford	F-250 Super Duty	FX4
2004-2010	Ford	F-250 Super Duty	Harley-Davidson Edition
2004-2010	Ford	F-250 Super Duty	King Ranch
1999-2010	Ford	F-250 Super Duty	Lariat
1999-2010	Ford	F-250 Super Duty	XL
1999-2010	Ford	F-250 Super Duty	XLT
2009-2010	Ford	F-350 Super Duty	Cabela's
2008-2009	Ford	F-350 Super Duty	FX4
2004-2010	Ford	F-350 Super Duty	Harley-Davidson Edition
2003-2010	Ford	F-350 Super Duty	King Ranch
1999-2010	Ford	F-350 Super Duty	Lariat
1999-2010	Ford	F-350 Super Duty	XL
1999-2010	Ford	F-350 Super Duty	XLT