These are the original, not a China copy!
27 Spline 4340 Chromoly Super Sets. (2 birfields & 2 inner axles.)
Longfields 27 spline chromoly super set is made out of 4340 chromoly and 300M material.
They have smaller balls which allow us to have a thicker bell and cage.
International credit cards will not be accepted, if you would like to make a purchase please call Terra at 1-360-893-0235.
This product has a lifetime warranty against breakage.