Ford and Chev Coil over shocks. These are made in the USA using a 6061 brushed alloy body, 6 rebound adjustments, black powdered coated coil springs and a 9/16 piston shaft. They measure 10″closed and 13 1/2 extended. We stock assembled shocks with 160lb, 250lb,300lb, 350lb 400lb springs. Please ring for quote on freight.