Peterbilt 388 Steering Parts & Acc.

Your Peterbilt 388 depends on a strong steering system to handle heavy loads and long miles with confidence. Over time, components like drag links, tie rods, and king pins wear down — leading to loose steering, uneven tire wear, or reduced control. Sometimes poor steering comes down to issues with tires, wheels, or brakes, like warped Peterbilt 388 brake pads and rotors. Replacing those parts keeps your truck driving straight, steering smoothly, and performing safely mile after mile.

Find Essential Steering Parts for the Peterbilt 388

Power Steering Pump — The hydraulic muscle of your steering system. It delivers pressurized fluid to make turning easy and consistent, even when you're fully loaded. Drag Link — The connecting rod that transfers motion from your steering gear to the front wheels. A worn drag link can cause slack and delay in your steering response. Cross Tube (Tie Rod Assembly) — The stabilizing bar that keeps both front wheels aligned and turning together. It improves handling, reduces tire wear, and maintains proper tracking. Tie Rod Ends — The flexible joints that connect your steering linkage to the knuckles. Replacing them restores tight, precise steering and smooth wheel movement. King Pin Kits — The heavy-duty pivots that support your front wheels. Fresh king pins eliminate wobble and improve handling and stability. Linkage Components & Bushings — These small but vital parts help maintain steering alignment, reduce vibration, and support smooth, controlled movement across your front end.

Upgrade Your Steering Performance

Every component in this lineup is built for long-haul performance — forged steel construction, corrosion-resistant finishes, and exact-fit designs made for the Peterbilt 388. These parts meet or exceed OEM standards, ensuring durability, reliability, and easy installation. Whether you're replacing worn steering parts or performing a complete system refresh, this selection has everything you need to restore precise control and safe handling. Consider adding Peterbilt 388 shock absorbers and Peterbilt 388 front axle air ride kits. Keep your Peterbilt 388 steering system solid, responsive, and ready for the road with high-quality aftermarket steering parts and accessories built for long-lasting strength and smooth performance.