We are proud to offer a quality MLS replacement gasket at a competitive price for Chevrolet Gen III IV 5.3L engines.  These gaskets will also fit 5.7L LS1/LS6 engines as well.  This listing also includes a set of TTY head bolts.

Fitment
1999-2003 Gen III IV 4.8L 5.3L Engines (LM7; L59; LM4; L33; LS4; LY5; LMG; LMF; LH6; LC9; LH9)
1997-2005 Gen III 5.7L Engines (LS1; LS6)