Product Name :VITAVON CNC Alu7075 Front Straight Axle Housing Set Axial SCX10 lIl Bronco  
Brand : VITAVON
Color :Silver Black

Made of high quality aluminum 7075, we improved the design to make the shaft dia. 6mm instead of stock 5mm.much stronger. fits with M4 screw wheel nuts.

You will get below if you order:
1.Front axle housing 
2.Front knuckle
3.Hardened steel 45# front shafts
4.Oversized bearings for knuckle and axle housing

Not included the gears inside

Please see below links video for testing.
https://m.youtube.com/watch?v=6qjugCKdpuM