King Shocks SPR375-26-600 Coil Spring 3.75 in. x 26 in. 600 lb/in Rate

The King Shocks SPR375-26-600 is a 3.75-inch diameter, 26-inch length coil spring with a 600 lb/in spring rate, purpose-built for demanding off-road use. Unlike repackaged car springs, this spring was specifically wound for off-road applications, with wire diameters, coil lengths, and spring rates developed through extensive real-world testing across all types of terrain. King's race-proven designs have been validated in competition from Baja to Dakar, giving you the confidence that comes from championship-level engineering.

Key Features:

• Manufactured in the USA to King Shocks' exact specifications
• Made from high tensile, chrome silicon wire for superior strength and durability
• Closed and ground ends ensure the spring sits flat and deflects true
• Specifically wound for off-road applications — not a repurposed automotive spring
• Spring rate, wire diameter, and coil length developed through real-world off-road testing
• Backed by a lifetime warranty to the original purchaser against sagging and breakage

King Shocks maintains one of the largest coil spring inventories available, with over 10,000 springs in stock. The included lifetime warranty covers sagging and breakage with no-questions-asked replacement, giving you long-term peace of mind alongside race-winning performance.