Description
Heavy Duty Front SHORT Halfshaft to suit the Discovery II
The increased diameter on our Disco II CV joints allows us to increase the halfshaft from the small stock 32 spline to the much larger 24 spline, same as the 24 spline at the diff end.
In addition to our normal Heavy Duty Disco II front shafts which are made of the 4340 material we can also supply these shafts in 300M material. This 300M is in theory only about 20% stronger but is much more elastic, we have also reduced the main shank diameter down by 2mm to ensure the whole shaft can flex and we have no stress concentrations at the spline ends. These are aimed at the Rally Raid customers that can’t afford a shaft failure mid race.
Comparison photos of stock and the heavy duty :
