front hubs and rear hubs are different

rear beams are the same, as are trailing arms, gearboxes are the same, altho different bell housing on the V6 XR4x4, rear propshaft is thicker on the cossie, alloyt front cross member is the same aswell

rear driveshafts are different, the flanges are thicker on the cossie,

front driveshafts are slightly longer on the XR4x4, but easily useable on the cossy, as i have done