Hardware, Fasteners & Fittings for 2009 Hummer H2

Engine Core Plug

Location-Cylinder Head. 12 x 1.5 x 21.2mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Engine Crankshaft Main Bearing Cap Bolt

Threads Into Bottom of Bearing Cap. 10 x 2 x 102.5mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Engine Crankshaft Main Bearing Cap Stud

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Engine Cylinder Head Bolt

These are Sold Individually. 8 x 1.25 x 45mm. Fastens vehicle's components together This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type