King SPR375-24-600 Coil Spring 3.75" ID 24" Length 600 lb Rate

The King SPR375-24-600 is a high-performance coil spring engineered for demanding off-road and racing applications. This premium coil spring features a 3.75-inch inside diameter, 24-inch free length, and 600 lb/in spring rate, designed to fit 3.0-inch outside diameter coil-over shocks.

Key Features:

• 3.75-inch inside diameter with 24-inch free length
• 600 lb/in linear spring rate for consistent performance
• Manufactured in the USA from high tensile chrome silicon wire
• Closed and ground ends for flat seating and true deflection
• Specifically wound for off-road applications with real-world tested specifications
• Compatible with King Pure Race 3.0 diameter shock bodies

King coil springs are engineered specifically for off-road use, not repackaged automotive springs. Every aspect—from spring rates and wire diameters to coil lengths—has been developed through extensive testing on diverse terrain from Baja to Dakar. The precision manufacturing process ensures the springs sit flat and deflect true under load, delivering reliable performance in the most demanding racing and off-road conditions.