Hot Racing DR10 Aluminum Differential Posi Locker Spool

Hot Racing DR10 Aluminum Differential Posi Locker Spool
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This is a Hot Racing light weight aluminum differential locker (spool) for the gear differential in the Team Associated DR10, Pro SC10 and Trophy Rat.


  • CNC machined aluminum construction
  • Anodized blue in color
  • Reduced weight with cut out
  • Locks differential for greater drive out of corners or increased traction in very rough terrain

Includes: One differential locking hub

Make to fit ASC91466 or DRA38H.
This part is installed in place of the differential gears. This is often called a "posi".
This part is recommended for off-road or drag use only (not intend to use for bashing).
Known to fit the gear differential in these vehicles: DR10

This product was added to our catalog on September 1, 2021