Baldwin PT951 Power Steering Filter

Baldwin PT951 Power Steering Filter

The Baldwin PT951 is a power steering filter built for steering systems in Galion Equipment, International, and Mack buses and trucks. It uses an inside-out flow direction and is specified with attached end seals for a direct service replacement in the correct application.

Key Features

• Power steering filter for steering system fluid filtration
• Inside-out flow direction for the specified hydraulic circuit
• Attached end seals for a secure filter interface
• Dimensions: 2 25/32 in. height, 3 15/32 in. outside diameter
• Fits Galion Equipment, International, and Mack buses and trucks
• Replaces Galion 255027, International 279294-C92, and Mack 485GB3160

Detailed Description

Baldwin PT951 is a steering filter designed for power steering service in heavy-duty commercial vehicles. The filter measures 70.6 mm tall with 88.1 mm outside diameter and dual inside diameters of 23 mm and 37.3 mm, helping match the specified housing and flow path. This part cross-references Galion 255027 and International 279294-C92 for the same application. For buyers searching for a Baldwin PT951 power steering filter for International trucks or a Mack bus and truck steering filter, this part number is the direct reference to verify against the original component.

What It Is Used For

• Filtering contaminants from power steering fluid
• Addressing steering noise caused by fluid contamination
• Supporting smoother steering response in hydraulic systems
• Replacing a worn or clogged steering filter in Galion, International, or Mack applications
• Restoring proper flow through the steering filter housing

Installation Notes and Tips

Confirm the housing dimensions, inside diameters, and inside-out flow direction before installation. The optional gasket is G115-A, and this filter is related to PT903 with furnished gasket. Verify the original part number and vehicle application on the existing unit before ordering, especially when sourcing a Baldwin PT951 for International trucks or Mack buses.

Quality Assurance

Baldwin manufactures filtration components for heavy-duty vehicle service, and PT951 is built to match the listed replacement references and dimensional specifications for the intended steering system application.