Exhaust Manifold Flange GM LS1/LS2/LS3/LS6 Header Flange - 0.375 in Thick - 1.89 in Round Port - Stainless - GM LS-Series - Pair

4.100 MLS Head Gasket .040 GM LS1/LS2/LS3/LS6 Cylinder Head Gasket - 4.100 in Bore - 0.040 in Compression Thickness - Multi-Layer Steel - GM LS-Series - Each

4.100 MLS Head Gasket .070 GM LS1/LS2/LS3/LS6 Cylinder Head Gasket - 4.100 in Bore - 0.070 in Compression Thickness - Multi-Layer Steel - GM LS-Series - Each

Cam Bearing Set - GM LS2/LS3 Camshaft Bearing - Standard Journal - GM LS-Series - Kit

Intake Gasket Set - GM LS1/LS2/LS6 Intake Manifold Gasket - 0.06 in Thick - 1.15 x 3.375 in Cathedral Port - Composite - LS1 / LS2 / LS6 - GM LS-Series - Pair

Main Bearing Set GM LS1/LS2/LS4/LS6 Main Bearing - XP - Standard - Extra Oil Clearance - GM LS-Series - Kit