OEM# HS54580, 97729798

Fitment: 
6.6L / 402 OHV V8 32V Duramax 4.055" Bore 01-25

Chevrolet C4500 Kodiak 2003-2004
Chevrolet C5500 Kodiak 2003-2004
Chevrolet Silverado 2500 HD 2001-2005
Chevrolet Silverado 3500 2001-2004
GMC C4500 Topkick 2003-2004
GMC C5500 Topkick 2003-2004
GMC Sierra 2500 HD 2001-2004
GMC Sierra 3500 2001-2004

Specifications: 
Brand: Enginetech
Type: Head Gasket
Manufacturer Warranty: 1 Year
Number in Pack: 1
Items Included: Intake Seal
Manufacturer Part Number: VRGM403HSC, RA/441RB
Placement on Vehicle: Upper
Material: Aluminium, Metal, Rubber
Colour: Black
Bolt Hole Quantity: 10 or more