King Shocks 2.5 ID Coil Springs 8 x 400lb

When you're rebuilding or tuning your suspension, getting the right spring rate is key to how your vehicle handles. These King Shocks 2.5 inch ID coil springs are designed to give you a specific amount of support for your vehicle's weight and intended use.

This particular spring measures 8 inches long and has a 400 pound per inch (lb/in) rating. This means for every inch of compression, the spring resists with 400 pounds of force. Choosing the correct spring rate helps ensure your shocks perform as intended, providing a balanced ride that's not too stiff or too soft for your application. King Shocks are well-known for their performance suspension components.