Supertech Ford Ecoboost 2.0/2.3L Manganese Bronze Intake/Exhaust Valve Guide 11.04mm - Set of 8

These Supertech valve guides are made from manganese bronze, a material known for its excellent wear resistance and ability to handle the heat generated in your Ford Ecoboost 2.0L or 2.3L engine. Each guide measures 11.04mm, ensuring a precise fit for your intake and exhaust valves. Replacing worn valve guides is crucial for maintaining proper valve sealing, which directly impacts engine performance and efficiency.

When your original valve guides wear out, they can allow the valve to wobble, leading to poor sealing against the valve seat. This can cause a loss of compression, reduced power, and increased oil consumption as oil seeps past the worn guide into the combustion chamber. This set includes eight guides, enough to service all the valves in your Ecoboost engine. Installing new, well-built guides helps restore the engine's original performance characteristics.