(1) 4140 medium carbon steel thickened and upgraded version of the universal joint dogbone, the diameter of the dogbone has been upgraded from the original 5.5mm to 7mm, which is more sturdy, can adapt to bumpy road conditions, and is not easy to deform.
(2) 4140 medium carbon steel constant velocity Driveshaft (shaft only 190mm) (for use with #7895 X-Maxx WideMaxx suspension kit),190mm 4140 medium carbon steel CVD driveshaft is a direct replacement for the X-Maxx WideMaxx suspension kit
(3) CVD connect with 7075 Alloy hex is modified from original fastening design to perforation using stainless steel pin to stabilize the alloy hex to become more stable.