Conventional Spring 11in x 5.5in 375#

The Conventional Spring 11in x 5.5in 375# from SWIFT SPRINGS is a heavy-duty suspension component designed for vehicles that require robust load support and consistent spring rate performance. This conventional coil spring is particularly suitable for light-duty trucks, pickups, and SUVs, ensuring stability under load and durability in demanding conditions.

With a spring rate of 375 lbs/in, this component provides firm resistance to compression while maintaining predictable suspension geometry. The 11-inch free length and 5.5-inch coil diameter are engineered to create an optimal balance between load-bearing capacity and packaging efficiency. Constructed from quality steel, the spring features consistent winding geometry to minimize sag and ensure longevity.

This spring is ideal for owners of light-duty trucks, full-size pickups, and SUVs that engage in regular towing, hauling, or off-road activities. It pairs effectively with complementary suspension upgrades such as shock absorbers and control arm packages, enhancing overall performance and ride quality.