CAT 372-4970 Steel Piston Body – Genuine Caterpillar Engine Component | 15-Year Original Parts Supplier

We have been supplying genuine Caterpillar engine parts for over 15 years, and the CAT 372-4970 Steel Piston Body is one of the critical OEM engine components we provide to our customers worldwide.

This piston body is used in heavy-duty Caterpillar diesel and gas engines and is responsible for converting combustion pressure into mechanical energy. The product shown in the photos is 100% original CAT, sourced directly from Caterpillar’s official channels. We only supply factory-sealed parts – never aftermarket, never reworked – ensuring full compatibility and reliability in high-load engine applications.

Whether used in power generation, marine engines, mining machines or industrial engines, this piston body is engineered to withstand extreme temperatures, high compression, and long-duration operation.

If you are looking for true OEM engine components, we are one of the few suppliers in the market who focus solely on authentic Caterpillar parts, and we can support both standard and bulk supply orders.