TR2-4A Crank washer and short bolt set for use when the engine fan hub extension is removed. This kit secures the fan pulley and inner hub (which the front oil seal bears on) to the crankshaft. Fitting is straightforward, however we recommend that the central screw is tightened to a torque setting of 100 lbft as no figure is mentioned in any of the TR2-4A workshop manuals.

When fitting this kit and the extension is removed, the hub and pulley will need to be reattached with 6 off new shorter bolts and new Nyloc nuts which are listed below.

For TR5-6 See RTR1028K

This part is listed on the following pages of the website, where further information and background reading may be found.