Description
- Upgraded to 4140 medium carbon steel material, hardened black treatment, more durable and sturdy to use.
- Reduce the gap in between gears for smooth and more powerful performance.
- Package includes : Rear Ring Gear-1pc ; Rear Pinion Gear-1pc.
- Original stock part number : 8977.
- Suitable models : Traxxas 1/8 6S Maxx Slash-102076-4, 1/10 Maxx Monster Truck-89076-4, 1/10 Maxx with WideMaxx Monster Truck-89086-4.
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