In order for your camshaft to spin at the proper timing to match up with your crankshaft, the camshaft gear that's driving it needs to be in sharp shape. If you notice cracks or worn teeth in your stock camshaft gear, you need to toss it in the trash and pick up a quality replacement camshaft gear from AutoAnything. When you shop at AutoAnything, you not only get an OEM-grade camshaft gear, but you also get our rock solid 1-year lower-price guarantee. On top of that, our camshaft gears all come with free shipping.