Features:
Replacement for Duramax 2004.5-10 6.6L
100% , never been installed and used before.
Provides for a , under-hood appearance.
Made of premium material, corrosion resistant and .
Professional installation is highly recommended.

Specifications:
Material: aluminium alloy
Color: black, blue,(optional)
Package weight: 300g
Package size: 15 * 11 * 3cm

Package List: K18622BL
Just as pictures show