INTERNATIONAL part description

Features & Benefits

  • Formed tubing layout helps prevent kinking during installation
  • Wall construction handles significant temperature variation
  • Resistant interior surface promotes smooth fluid movement at higher flow rates
  • Secure end fittings limit seepage during high-pressure moments
  • Useful during steering-system refurbishment involving pump or cooler replacement

International Power Steering Cooler Line

The International Power Steering Cooler Line routes steering fluid between the system and its cooling section, helping the fluid shed heat before returning to the pump. Following the exact contours specified by Navistar, this cooler line simplifies installation and avoids the adjustments often needed with generic hoses. It helps preserve consistent steering performance through long shifts and tight yard movements. The International 4055392C1 delivers a good pathway for fluid to return cooler, even under elevated temperature conditions. Get it today.

Part Interchanges

International® is a leading manufacturer of medium- and heavy-duty trucks, trusted by fleets and drivers across industries for performance, durability, and innovation. As part of Navistar, this brand not only builds trucks designed for the long haul but also engineers a full line of OEM replacement parts to keep them running at their best. International parts are specifically designed for seamless integration with International vehicles, ensuring reliability, safety, and maximum uptime. Backed by decades of real-world experience, the brand delivers the parts and support needed to keep commercial trucks moving—day in and day out.

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