19505 5 in. Pre-Load Cage Coil Spring

There can be huge advantages to using a spring Pre-Loader on your race car. It is most commonly used on the right rear and allows you to run a soft spring but pre-load it so it has a high static load. You will get the benefits of running a heavy spring to get you into and through the center of the corner but also have the benefit of a lighter spring for more traction coming off the corner. Features 5 in. Pre-Load Cage Coil Spring Improved friction band for advanced performance Anodized to prevent galling Coarse threads for faster easier adjustments Torrington Bearing included Fits all major shock brands Built in-house for improved quality control and technical support The inside diameter is 2.310 and the overall length is 12.625 Specifications Size: 5 in. - SKU: ZX9MTRST76648