PERFORMANCE TOOL 2-PIECE VALVE LAPPER SET

When you're rebuilding an engine, getting a good seal on your valves is critical. This 2-piece valve lapper set from Performance Tool gives you the tools you need to do just that. You get two different sizes of suction cups: a 1-1/4 inch cup and a 1-3/4 inch cup. These attach to your valve stems, allowing you to spin them against the valve seat with an abrasive compound. This process grinds the valve and seat together, creating a perfectly matched surface for a tight seal.

Using the right size lapping tool makes the job much easier and more effective. The rubber suction cups grip the valve stem securely, so you can get a good rotation going. This is a well-built set that will help you achieve a proper valve job, ensuring your engine runs smoothly and efficiently after the rebuild.