Aluminum Knuckles for TRex Axle
Now you can replace those plastic knuckles with these heavy duty alum ones.CNC machined aircraft grade aluminum
Direct replacement of those knuckles found in TRex Plastic Axle (Part ZA0076 ZA0052 X0496) Installed on Plastic TRex Axle:
1x Pair Black Knuckles for Trex Axle (Left and Right Side)
Note: This knuckle works on Diablo Crawler, Copperhead and Rock Riders Kit
Note: This item was previously part number X0429. We have updated our part numbers and are sorry for any inconvenience this may cause you.