About Stackpole International

Fluid Power Solutions

Smart, flexible fluid power solutions for powertrain.

Powertrain Components

Stackpole International’s capabilities in complex fluid power assemblies are well known: We are the leading provider for hydraulic powertrain systems, with tens of millions of products in the field. For decades, the automotive industry has looked to us for the metallurgical expertise, hydraulic performance know-how and proprietary technologies that ensure best-in-class performance, PPM, and warranty.

Stackpole is also a single-source provider for every step of the electrically driven power transfer system development process. Combining our fluid power expertise and Johnson Electric’s capabilities with motors and controls, Stackpole is vertically integrated from end to end. From innovation and design, through testing and production, we are the value chain. This level of control enables us to deliver the highest quality solutions for your fully or partially electric vehicle program.

We offer complete “black box” hydraulic and mechatronic design capability in all the regions we serve, so you get real-time responsiveness, local service and global resources.