Baldwin PT23629 Power Steering Filter

Baldwin PT23629 Power Steering Filter

Baldwin PT23629 is a power steering filter with bypass and inside-out flow direction for service on select Freightliner and Western Star trucks. It is built for applications that use an attached grommet and one-end configuration, with direct replacement references for Freightliner 1417927000 and Fleetguard HF35387.

Key Features

• Power steering filter with bypass
• Inside-out flow direction
• Attached grommet design
• One-end configuration
• Height: 2 13/16 in. (71.4 mm)
• Inside diameter: 23/32 in. (18 mm)
• Outside diameter: 2 5/16 in. (58.9 mm)
• Replaces Freightliner 1417927000 and Fleetguard HF35387

Application Details

Compatible with Freightliner 108SD, 114SD, 122SD, Business Class M2 106, Business Class M2 112, Business Class M2, Cascadia, Cascadia Evolution, Coronado, Coronado SD, M2 106, M2 112, MT45, and MT55 trucks, as well as Western Star 4700, 4900EX, 4900FA, 4900SA, 5700XE, and 6900XD trucks. Baldwin PT23629 is a direct-fit power steering filter choice for Freightliner and Western Star fleets that require the listed dimensions and flow direction. This part cross-references Freightliner 1417927000 and Fleetguard HF35387 for the same application.

What It Helps Address

• Contaminants circulating through the power steering system
• Restricted steering response caused by fluid debris
• Wear in steering components from unfiltered fluid
• Service replacement needs for OE-style filter applications
• Fitment issues where inside-out flow and one-end construction are required

Installation Notes and Tips

Verify the filter dimensions, attached grommet style, and inside-out flow direction before installation. Match the part to the vehicle’s existing power steering filter housing on Freightliner and Western Star trucks, and confirm the replacement number against the original component before service.

Quality Assurance

Baldwin filtration parts are built for heavy-duty service applications and are commonly selected for maintenance on commercial truck steering systems. PT23629 is specified with clear dimensional and flow details to support accurate replacement selection.