GPM Racing TRX4023TS Stainless Steel #45 Portal Drive Output Spindle Gear 23T - 2 piece set

GPM Racing TRX4023TS Stainless Steel #45 Portal Drive Output Spindle Gear 23T - 2 piece set for the Traxxas TRX-4

Manual number:
8255+8269+8258

Product major function & usage:
Leading the gears to spin and transfer the energy from the motor

Major advantages of upgrading to this product:
1. Harden steel #45 plus nutrified and hardening process, more durable to use
2. Spindle gear design to minimize the gap for more powerful transfer

Other special notes and comments:
23T