10x1.25mm Thread 5 speed Type-R Shift Knob in Black Billet Aluminum for Nissan Altima Maxima Sentra Primera 200SX SER 240SX S13 S14 S15 300ZX NX1600 NX2000 Nismo JDM VMS Racing Type-R Style 5 Speed Brand New. Never Used. Never Installed. Made to Manufacturer Standards for easy Installation. NO drilling or tapping required. Shift Knob is 10x1.25mm and Might Fit Other Brands of Vehicles with same thread and shift pattern. Unique, Locking Nut system. Made from one piece of solid Aircraft-Quality T-6061 Billet Aluminum and Precision-Machined for a firm, reliable feel against your palm that results into positive shifting.