The International 8600 TranStar Steer Axle Spring-Hang category offers suspension components to maintain and upgrade your truck's front steer axle. This includes spring shims, shackle kits, leaf springs, and other parts to improve ride quality and performance. Key features include durable aluminum alloy shims, leaf springs with capacities of up to 27,000 lbs, and various bushings and pins. These parts are designed as direct replacements for popular International models like the LoneStar and ProStar. Whether upgrading or maintaining your suspension, this category provides the high-quality components to keep your truck running smoothly.