This McCulloch 70cc Piston Ring Set for Mac 7-10A, ProMac 700 PN 89732 NOS is a top-quality product that will enhance your chainsaw's performance. It is designed to fit perfectly and improve the engine's power. The set contains one piston ring, and assembly is required.

The 2 Stroke Oil Type and Gas Power of this set make it suitable for chainsaw parts & accessories. The product is ideal for those who are looking for a replacement part that will maintain their chainsaw's performance. The set comes in a pack of one and is compatible with McCulloch chainsaws.