RW Racing - Pan Car Spur Gears for Ball Diff's or any spool except Xray

These will only fit Ball Diffs and all spools EXCEPT XRAY.  For Xray Spool please use the other spur gears here- https://teameamotorsports.com/products/rw-racing-pan-car-spur-gears

ONLY 70 and up will fit Xray ball diff but not an Xray spool

**54-68 only fit AMX Spool or ball diff**