The Genuine BMW 'ZHP shift knob' is likely THE most popular BMW shift knob ever.
Features Black Leather Surface 5 Speed Insert with the ///M Logo Short Height (Approx 1cm shorter than standard) Weighted Not Lighted This knob weighs 5.3 oz. The added weight and reduced height improves shift feel and smooths shift throw. Simple push on install.
BMW Part Number: 25117896031 (25-11-7-896-031) 25 11 7 896 031
Fits just about every manual BMW from 1980 on.