Features: Brightens up your engine compartment with a clean custom look. Made of iron and highly polished, specifically designed to withstand extreme temperature changes and resist cracking and leaking. O-ring is a perfect fit for a dependable leak proof seal. Comes complete with all the necessary hardware for a quick easy installation. 45Swivel, which helps to adjust the direction. Replacement for GM LS LS1 LS2 LS7.