The flywheel plays an important role in the efficiency of your engine. This rotating mechanical device is used to store rotational energy and is often found in vehicles with manual transmissions. At Regis Manufacturing, we’re proud to offer some of the best flywheel parts and products on the market. From flywheel grinding stones to desmond dressers and stone dressers, we’ve got what you need to bring your engine back to life. We also carry a large and diverse collection of wire end brushes, valve seat wheels, engine paints and end brushes. Browse our incredible selection of engine parts and products below.