This is an inner head O - ring, a crucial component that ensures a tight seal in your 07 Leopard engine, preventing leaks and maintaining optimal performance.

To use this inner head O - ring, first make sure the engine is completely cooled down. Carefully remove the old O - ring from the head. Clean the area thoroughly to get rid of any dirt or debris. Then, gently place the new O - ring in position, ensuring it fits snugly. When installing, be careful not to damage the O - ring. For maintenance, check the O - ring regularly for signs of wear or damage. If you notice any issues, replace it promptly to keep your engine running smoothly.