Description:Rings are important components of pistons, which are connected to crankshafts via connecting rods.Attributes:• Piston ring set for use with standard piston• Piston Size: 94 mm (3.7 in)• Includes top ring, intermediate ring and oil ring• Cat® parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact, and reuseApplication:Consult your owner's manual or contact your local Cat Dealer for more information.