$ 23.81 Duracon shift knob. - A popular synthetic resin material that is often used for competition because of its heat resistance and high durability properties. When used for a shift knob, the beautiful glossy surface finish is comfortable for anybody's hands. The difference between the short and long type is the bottom threaded section. Please check the distance between the base of the screw thread to the top of the boot prior to purchasing. This difference will not change the shift lever stroke distance. SKU / Manufacturer Part Number: 763004 |