This is the portal case for the U5000 1:13.5 portal axle. This will fit to all standard 1.9" rims.
For one front axle you would need 2 times this case, additionaly 2x portal cover, 2x steering arms and 2x C-Hub as well as the axle it self.
2.2 w x
3.924 d x
0.866 w x
1.545 d x