This is a Hot Racing hard aluminum differential case for the TRA TRX4 chassis this differential case features a 6061-t6 aluminum body with hard anodizing. this combination of light weight aluminum high strength surface is needed to give full performance for little wear and tear.
aluminum construction diff case
with hard anodizing.
one hard aluminum differential case
four socket head cap screws
out drive plate length:
diameter
diff. case
length:
diameter:
installing gear set and all hardware (8282) attaching to bevel gear
locking adhesive to keep screws from loosening due to vibration. - Do not over tighten
- Replaces TRA factory plastic differential case from part of TRA 8281 parts kit