5inodx10.5in x 175# Rr Spring

The 5inodx10.5in x 175# Rr Spring is a heavy-duty rear suspension component engineered for vehicles requiring enhanced load-carrying capacity and improved handling under demanding conditions. This rear spring is designed for builders and mechanics working on truck modifications, towing setups, or performance suspension upgrades where stock springs fail to provide adequate support.

With a 175-pound spring rate, this rear spring delivers the stiffness needed to resist deflection under load while maintaining predictable suspension response during acceleration, braking, and cornering. The 5-inch outer diameter and 10.5-inch body length are precision specifications that determine fitment and load distribution across the suspension contact points. A stiffer spring rate reduces squat during acceleration and dive during braking, critical for vehicles carrying heavy payloads or towing trailers.

This spring suits mechanics and enthusiasts upgrading leaf spring suspensions on light-duty and mid-size trucks, utility vehicles, and custom builds where load support is paramount. The robust construction ensures long-term reliability in both daily driving and performance applications, making it an essential component for those looking to enhance their vehicle's capabilities.