[Old Skool rc]

Hi There

I’m looking to replace the tired diff washer carriers on my Procat and found some U2406f alloy ones from a Schumacher a nitro 21 XTR-TT. The driveshaft side looks very similar to the procat but I haven’t seen the diff washer fitment.
Just wondering if these parts are compatible or if anyone has tried this type of modification?

Cheers

Mark