EngineTech Head Bolt Set Direct Fit

Cylinder Head Bolt Set for 2002-2009 Chevrolet Trailblazer 4.2L DOHC Vortec

Enginetech Interchanges Engine Cylinder Heal Bolt Set HB210 ES72195 GS33416

Fits 2002-2012 GM ISUZU 2.8L 2.9L 3.5L 3.7L 4.2L - FULL ENGINE HEAD BOLT SET

2.8L 2.9L 3.5L 3.7L 4.2L GM ENGINE CYLINDER HEAD BOLTS HB210

Cylinder Head Bolt Set for 2002-2009 Chevrolet Trailblazer 4.2L DOHC Vortec

Engine Cylinder Head Bolt Set HB210

Engine Cylinder Head Bolt Set ENGINETECH, INC. HB210