King Shocks SPR375-26-550 Coil Spring 3.75 in. x 26 in. 550 lb/in Rate

The King Shocks SPR375-26-550 is a heavy-duty coil spring designed specifically for off-road performance. Measuring 3.75 inches in diameter and 26 inches in length with a 550 lb/in spring rate, this spring is engineered from the ground up for the demands of off-road and racing applications — not repurposed from passenger car stock. King's spring rates, wire diameters, and coil lengths are developed through extensive real-world testing across all types of terrain, from Baja to Dakar, ensuring race-proven performance you can rely on.

Key Features:

• Manufactured in the USA to King Shocks' exacting specifications
• Made from premium high-tensile chrome silicon wire for superior strength and durability
• Closed and ground ends for flat seating and true, consistent deflection
• Specifically wound for off-road applications — not repackaged automotive springs
• Backed by a lifetime warranty to the original purchaser against sagging and breakage

King Shocks backs every coil spring with a lifetime warranty against sagging and breakage, offering genuine peace of mind for serious off-road enthusiasts and racers alike. With one of the largest selections of performance coil springs available, King makes it easy to find the right spring rate and length for your build. Nothing rides like a King.