Try these guys- they have a lot of stuff and they have heavy duty perches, backing plates and U-bolts, so that you don't have to use thin trailer hardware.

They can also make you custom perches, I believe...

Axle perch parts

Last edited by Norcal Dave; 11/20/2017 3:14 PM.

~ Dave
1950 Chevrolet 3600 3/4-ton with 261 engine & T5 Transmission