When your International ProStar starts to wander, pull, or feel loose in the wheel, it's usually time to inspect the steering system. Heavy hauls and long days on the road take a toll on parts like tie rods, drag links, and king pins. Replacing worn components keeps your truck tracking straight, improves handling, and helps you stay in control mile after mile.

Essential Steering Components for the ProStar

Power Steering Pump — The hydraulic force that makes turning effortless. It pushes high-pressure fluid through the system so you can steer easily, even when loaded heavy. Drag Link — The connecting rod that links your steering gear to the front wheels. It turns your steering input into precise wheel movement. Cross Tube (Tie Rod Assembly) — The bar that keeps both front wheels aligned and turning together. it's key for stability, alignment, and even tire wear. Tie Rod Ends — The flexible joints that allow your front wheels to pivot and move with the suspension. When they wear, you'll feel vibration, looseness, and steering play. King Pin Kits — The main pivot points that let your wheels rotate smoothly under heavy loads. Strong king pins improve steering control and reduce front-end wobble. Steering Stabilizers & Accessories — Add-on components that help absorb shock and reduce steering vibration, giving you smoother, more predictable handling on rough roads.

Heavy Duty Parts for Precise, Controlled Steering

Each aftermarket steering component is engineered for the demands of commercial trucking — forged steel construction, corrosion-resistant finishes, and precise fitment for your International ProStar. These parts meet or exceed OEM standards to deliver long-lasting performance you can count on. Enhance your ride quality with International ProStar shock absorbers and ProStar air ride kits. Whether you're replacing worn parts or upgrading for better handling, you'll find reliable, easy-to-install steering components here to keep your International ProStar steering solid, stable, and road-ready.