Frequently Asked Questions About International LT Steer Axle Springs & Hangers

What years and models of International LT trucks are these springs and hangers compatible with?

Our International LT steer axle springs and hangers are designed to fit 2017 and newer International LT models. However, compatibility can vary based on your specific truck configuration, including whether you have a set-forward or set-back front axle. We recommend checking your truck's VIN or contacting our support team with your truck's specifications to ensure proper fitment before ordering.

Are these springs OEM quality, and what's the typical lifespan compared to factory parts?

We offer both OEM replacement springs and heavy-duty aftermarket options. Our OEM-spec springs match factory specifications and typically last 200,000-300,000 miles under normal conditions. Our heavy-duty options feature thicker leaf construction and upgraded steel alloys, often extending lifespan by 20-30% compared to standard springs. All springs meet or exceed DOT standards and come with detailed material specifications.

What tools and equipment do I need to replace the springs and hangers myself?

Spring replacement requires specific tools including a heavy-duty jack and jack stands rated for commercial trucks, spring compressors, impact wrenches, and proper safety equipment. You'll also need torque wrenches capable of 450-500 ft-lbs for proper bolt installation. Many customers find it safer and more efficient to have a qualified heavy-duty mechanic perform the installation, as improper installation can lead to dangerous driving conditions.

Do you offer complete spring and hanger kits, or do I need to purchase components separately?

We offer both individual components and complete kit options. Our complete kits include springs, hangers, bushings, pins, and all necessary hardware for a full front axle rebuild. Purchasing a complete kit typically saves 15-20% compared to buying components separately and ensures all parts work together properly. We also offer driver and passenger side specific options if you only need to replace one side.

What's the difference between standard and heavy-duty spring options for my International LT?

Standard springs maintain factory ride height and load ratings, typically rated for 12,000-14,000 lbs per axle. Heavy-duty options increase load capacity by 10-15% and feature additional leaf thickness, upgraded spring steel, and reinforced mounting points. Heavy-duty springs may result in a slightly stiffer ride but provide better stability under heavy loads and reduced sagging over time. Consider your typical payload and driving conditions when selecting the appropriate option.