Since 1983 Belltech engineers developed one of the industry firsts that enabled the Sport Truck craze, the Belltech Drop Spindle. Belltech Drop Spindles. Belltech Drop Ball Joints. A industry first and patented design, Belltech’s drop ball joint uses the drop spindle concept to easily and effectively achieve a full 2” drop.
Fit perfectly, 15s don't fit with factory lower control arms or without modification but anything bigger fits and the quality is amazing on the spindles.