CRC 1227 2.5mm Hard Steel Differential Balls 100 Pack New Jersey Transit Works with PX112-6F Power Xtender

Works with PX112-6F Power Xtender

The HotWire also lets you create and share tweaks and entire track/condition specific profiles with other Tekin users

152 pieces per package

Factory-applied trainline pipe

CRC 1227 2.5mm Hard Steel Differential Balls 100 Pack New Jersey Transit Works with PX112-6F Power XtenderCRC 1227 2. 5mm Hard Steel Differential Balls 100 Pack Hard diff balls (100) for CRC Spur gears. These 2. 5mm balls "pop" in perfect in CRC brand spur gears. 100 per pack, 16 pieces need for 1 CRC spur gear. Remember, 16 pieces of 2. 5mm balls is lighter than 12 pieces of 1 8 inch balls and makes a better differential!