King 3.0" coil springs are precision wound in the USA from high tensile chrome silicon wire to deliver reliable off-road performance and suspension support. Designed to pair with 3.0" diameter shock bodies, these springs offer consistent spring rates, improved control, and durability in demanding conditions. Developed and proven through extensive real world testing, they provide confidence and performance where you need it most.

Features

• Made in the USA from high tensile chrome silicon wire
• Precision wound for off-road applications
• Closed and ground ends for true seating and consistent deflection
• Spring rates and lengths developed through real world testing
• Compatible with 3.0" diameter shock bodies
• Race-proven design tested in demanding environments

Specs

• Internal Diameter: 3.0"
• Free Length: 12"
• Spring Rate: 300 lb