When talking about camshafts, one topic that will most likely come up is the problem most drivers commonly encounter–the cam walk. It's when the roller lifter moves forward and backward in the engine block, and rubs against the adjoining lobe. And you know very well that this can seriously affect the efficiency of your camshaft's operations. But don't you panic! You can avoid this from happening by using a Comp Cams Camshaft Thrust Button. Installed between the timing gear and at the back of the front cover, it prevents cam walk by 0.005–0.010 inches. By doing that, the friction that the camshaft creates when moving is greatly reduced. That means the risk of damage–scratching and dislocating, among others–is also significantly minimized. With this product, the camshaft can do its job more accurately and more efficiently. Plus, it uses internal roller bearings that don't wear into timing–chain cover. Comp Cams' camshaft thrust buttons come in two kinds: rubber and steel. But regardless of the material you choose, you can be certain that this item is guaranteed to give you superior durability. So don't let your roller camshaft get reduced to dust. Avoid expensive replacements and tedious engine repairs by using this Comp Cams product! All you need to do is browse through Auto Parts Warehouse's online catalog and place an order for the Comp Cams Camshaft Thrust Button–and it can be yours in just a few clicks. Take good care of your engine; get this product now!