2.0L / 2.3L EcoBoost Tapered Bronze Valve Guides

Sold as a set of 16

These Bronze Valve Guides for the 2.0L / 2.3L EcoBoost Cylinder Heads are the absolute best available on the market. These guides are machined from the highest quality USA Made Manganese Bronze Alloy available and are made exactly to our specifications. Tapered Nose design for better flow. 

All of our valve guides are slightly undersized on the ID and will need to be honed to size or finish reamed. This is due to variances in Valve Stem diameters.