Cat® Shaft Cover is a sealing element which seals the rotating shaft, of the axle where it passes through the non-rotating housing reducing fluid leakage to atmosphere or the entry of air from outside to a certain level, and keeps wear of the sealing faces as low as possible. Cat® Cover is designed and tested to deliver the quality you expect from your equipment. Cat® Parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact and reuse. Designed to work in unison with the rest of your Cat® components to ensure maximum potential of your equipment. Quality you expect for your machine.Application:Cat® Shaft Cover is used for sealing in Cat® Front Axle. Consult your owner's manual or contact your local Cat® Dealer for more information.