Optional Differential Spool for the TRA Jato Truck. This is located in the differential and is used to eliminate the differential action. This part is recommended for off-road use only.
Steel Shaft construction
Hot Racing uses precision centerless grinding on these shafts to give you a degree of refinement with which no other kind of operation can match.
These shafts give you a precision fit and hardness for longevity.
YOU WILL RECEIVE:
One differential spool
Assembly onto a Jato
description revised by: KS October 27, 2012
