4229 x 1 Kit which Includes New : 4229 Spline & 4235 Nut & 4236 Locking Tab & 4237 Round Washer. Fits XK140 & XK150 & Mk2 & most  E -Type Steering columns etc. A new   Upper or Inner Male Steering Column Spline Section of the Column Adjustable section to Steering Wheel. A very delicate and difficult to manufacture part as it has to be produced  by highly specialised gear cutters.

The delicate, splined  top section that can easily corrode, jam up or damage, especially the top very fine (cycle) threads. We have made it so that it has  the later spec. wider keyway slot to fit all XK140 & XK150 applications etc.

NOTE : The steering wheel has to sit on the split collet / cone retainer assembly ( 4231 ) as shown in the second picture. Original Ref. C8084.13642. C15619