Is your lawn tractor or riding mower with a Briggs & Stratton engine making noise or losing power? A worn camshaft might be the problem. This complete kit includes the replacement camshaft (part #793880/84005207), plus all the necessary gaskets (697110, 272475S) and an oil seal (795387) you'll need for the repair. It fits a wide range of Briggs engines found in Toro, Craftsman, Ariens, and other brands of riding mowers and lawn tractors. Before ordering, double-check your engine model number against the huge list in the description to ensure compatibility. Doing this repair yourself can save a ton of money compared to taking it to a shop. If you're handy with small engines, this kit provides all the critical parts for a successful rebuild.