This top plate is a perfect replacement for your brake master cylinder. It's designed for cast aluminum style master cylinders. Refer to the diagram for a better understanding.

To use this top plate, first, make sure your brake master cylinder is of the cast - aluminum style. Remove the old top plate carefully. Then, place the new billet aluminum top cover plate in position and secure it properly. When handling, be gentle to avoid any scratches on the plate. For maintenance, clean the plate regularly with a mild cleaner to keep it in good condition. Check the fastenings periodically to ensure they are tight. If you notice any signs of wear or damage, replace the plate promptly.