SWIFT SPRINGS Z65-152-070 SWIFT SPRINGS Z65-152-070 Coil-Over Coil Spring, Approximately 392 lb/in Rate, Copper Powder Coat

The SWIFT SPRINGS Z65-152-070 coil-over coil spring is designed for performance suspension applications that require consistent spring response, dependable construction, and precise fitment. Manufactured from steel and finished with a durable copper powder coat, this spring provides a practical combination of strength, corrosion resistance, and professional appearance for motorsports, track, and enthusiast vehicle setups.

With a listed spring rate of 7 kgf/mm, equivalent to approximately 392 lb/in, the Z65-152-070 supports controlled suspension movement and predictable handling characteristics. Its coil-over configuration makes it suitable for compatible adjustable damper and coil-over assemblies where spring rate selection is critical to vehicle balance, ride control, and cornering performance. The metric design is intended for applications using compatible metric coil-over hardware.

SWIFT SPRINGS is recognized for producing performance-focused springs engineered to deliver repeatable behavior across demanding driving conditions. The Z65-152-070 is supplied as one individual spring, making it a suitable replacement or setup component when matching spring rates across an existing suspension system. Always verify vehicle, damper, collar, and suspension compatibility before installation, and follow the coil-over manufacturer’s recommendations for preload, travel, and safe operating limits.

Features:

• Brand: SWIFT SPRINGS performance suspension component

• Part Number: Z65-152-070 for accurate product identification

• Application: Coil-over suspension systems

• Spring Rate: Approximately 392 lb/in, based on the listed 7 kgf/mm rate

• Construction: Durable steel coil spring

• Finish: Copper powder coat for added protection and a clean appearance

• Package Quantity: One individual coil spring