Conventional Spring 9.5in x 5in 700LB

The Conventional Spring 9.5in x 5in 700LB by SWIFT SPRINGS is a heavy-duty linear spring designed for vehicle suspension systems, frame-mounted brackets, and chassis reinforcement applications. This coil spring is ideal for automotive builders and mechanics who require reliable load support without the complications of complex valving or adjustability. Whether upgrading a truck's rear suspension, building a custom lowrider, or reinforcing a vehicle frame under high-stress conditions, this conventional design provides a consistent spring rate across the full range of travel.

Rated at 700 LB per Inch, this spring maintains a predictable linear rate without the complexity of progressive or variable-rate designs. The 9.5-inch free length and 5-inch body diameter make this spring suitable for mid-to-heavy-duty applications where maximum clearance and load capacity are essential. SWIFT SPRINGS' conventional construction utilizes high-carbon steel wire wound to precise tolerances, ensuring fatigue resistance through thousands of compression and extension cycles.

Mechanics and fabricators favor SWIFT SPRINGS conventional springs for rear suspension rebuilds, leaf spring pack augmentation, and custom frame reinforcement projects. The 700 LB rate is well-suited for performance trucks, utility vehicles, and street rods, making it a versatile choice for various automotive applications. This straightforward design eliminates the need for specialized installation hardware and works seamlessly with both OEM and aftermarket suspension geometries.