3J Driveline Group 1 Heavy Duty Halfshafts

3J Driveline Group 1 Heavy Duty HD half shafts for English Axle These have been specifically designed to address the needs of the more aggressive application. Manufactured using 'Aviation Spec' materials, each shaft undergoes a specific and specialist heat treatment procedure. This, together with the shaft's non tapered and 3J wide-tooth spline design, means that these shafts benefit from both weight saving and superior strength over the traditional tapered variety. 3J Driveline Group 1 Heavy Duty Halfshafts for English and Atlas Axle. Created using our unique 3J Spline Pattern, these shafts are available in Baby and Long/Narrow/Wide lengths. Shaft set comprises of: 2x Shafts 2x Flanges 2x Locking Nuts 2x Coned Washers Due to the variety of different braking systems for these axles, it is advised that you check fitment prior to purchasing.