MLS Head Gasket Fit 02-09 Chevrolet Buick GMC Oldsmobile Isuzu Saab 4.2L. The head gasket is the key component of the engine. It is compressed between the engine block and the cylinder head. The head gasket seals in the internal combustion process to make sure maximum compression is achieved and also keeps coolant and oil from mixing together as the two fluids travel from the engine block to the cylinder head. Time will come that your head gasket will leak or blow. Always remember, when your head gasket fails, a replacement head gasket should immediately be installed. Be sure to have your engine head gasket replace with our aftermarket replacement head gasket set as soon as it starts to give you trouble.
Fits Following Models:
2004-2007 BUICK RAINIER 4.2L 256CID L6 DOHC, (24 VALVE)
2002-2006 CHEVROLET TRAILBLAZER EXT 4.2L 256CID L6 DOHC, (24 VALVE)
2002-2009 CHEVROLET TRAILBLAZER 4.2L 256CID L6 DOHC, (24 VALVE)
2002-2006 GMC ENVOY XL 4.2L 256CID L6 DOHC, (24 VALVE)
2004-2005 GMC ENVOY XUV 4.2L 256CID L6 DOHC, (24 VALVE)
2002-2009 GMC ENVOY 4.2L 256CID L6 DOHC, (24 VALVE)
2003-2008 ISUZU ASCENDER 4.2L 256CID L6 DOHC, (24 VALVE)
2002-2004 OLDSMOBILE BRAVADA 4.2L 256CID L6 DOHC, (24 VALVE)
2005-2009 SAAB 9-7X 4.2L 256CID L6 DOHC, (24 VALVE)
This item includes:
1 Multiple Layers Steel (MLS) Head Gasket