Front Coil Springs 449 lbs/in

The Dobinsons C57-012 is a pair of front coil springs engineered for lifted suspension setups, providing a 30mm (approximately 1.2-inch) lift. Manufactured in Australia to ISO9001:2008 international quality standards, these springs utilize ultra-modern design technology and are formed on precision mandrels with precise end configurations. Each spring undergoes a rigorous process of being fully scragged and load tested to eliminate subsequent spring sag and ensure they meet and maintain their required specifications. Dobinsons also performs spring fatigue and hardness testing using in-house equipment. The design engineers employ advanced coil spring design programs to achieve maximum working life and optimize spring rates for comfort and handling. Key specifications for the C57-012 include a free height of 300mm, a spring rate of 449 lbs/in, and a wire diameter of 15mm. They are designed to carry up to 35Kg of added weight capacity. A durable powder coat finish provides protection against the elements. Installation of these front coils requires the use of extended length front struts, such as the Dobinsons GS57-620 struts, to achieve the intended lift and suspension travel. This product is specifically designed for certain Suzuki models, including the Vitara LWB (1991-1998), and potentially the Sidekick and Tracker.