Ferrea Ford Ecoboost 3.5L Exh & Int Valve Guide - Single (Use w/SL1155 / Drop Ship Only)

Made from a high-grade bronze alloy, this Ferrea valve guide is built to handle the heat and wear inside your Ford Ecoboost 3.5L engine. It's designed to precisely control the movement of your intake and exhaust valves, ensuring they seat properly every time. This level of control is crucial for maintaining good compression and preventing valve float, especially in performance applications.

This specific guide, part number VG1105-1, is intended for use with Ferrea's SL1155 spring locators. Proper valve guide function is key to preventing oil from entering the combustion chamber and ensuring the valve train operates smoothly. When replacing valve guides, it's important to have them installed by a professional to ensure they are seated correctly and the valve stem clearance is set to manufacturer specifications.