King SPR25-10-150 Off-Road Coilover Spring 2.5" ID x 10" Length 150 lb Rate

The King SPR25-10-150 is a precision-engineered coilover spring designed specifically for demanding off-road applications. This high-performance coil spring features a 2.5-inch inside diameter, 10-inch free length, and a 150 lb/in spring rate, making it an ideal component for custom shock setups on trucks, SUVs, and off-road vehicles.

Key Features:

• 2.5-inch inside diameter designed for King coilover shocks
• 10-inch free length for optimal travel characteristics
• 150 lb/in linear spring rate for predictable compression dynamics
• Manufactured in the USA from high-tensile chrome silicon wire
• Closed and ground ends sit flat and deflect true for consistent performance
• Specifically wound for off-road use, not repackaged automotive springs
• Blue powder-coated finish for corrosion resistance and identification

King coil springs are developed through extensive real-world testing across all types of terrain. Spring rates, wire diameters, and coil lengths have been refined based on race-proven designs tested in extreme conditions from Baja to Dakar. With over 10,000 springs in inventory, King maintains one of the most comprehensive spring selections in the off-road industry.