Parts/Drivetrain/Differentials & diff parts/SSD RC Overdrive Axle Gear Set for Traxxas TRX-4 (12/33T)
SSD RC Overdrive Axle Gear Set for Traxxas TRX-4 (12/33T)
SSD RC

SSD RC Overdrive Axle Gear Set for Traxxas TRX-4 (12/33T)

Part # SSD004285.0(2)
Where to buy
$24.99
AMain Hobbies
Seen Oct 12, 2026
$24.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is an optional SSD RC TRX4 Overdrive Axle Gear Set, intended for use with all Traxxas TRX-4 models. This gear set provides an overdrive gear ratio from the ring and pinion gears, rather than the portal box. 

Features:
  • CNC Machined
  • Hardened steel
  • 12T/33T overdrive ratio
  • Fit stock TRX-4 locker/diff and bearings
  • Direct fit in Traxxas TRX-4 axle
Includes:
  • 33T Ring gear
  • 12T Pinion gear shaft

Reviews5.0 · 2 reviews

Otto MittelVerified owneron SSD RC Overdrive Axle Gear Set for Traxxas TRX-4 (12/33T)

Worked great on my trx4 sport. No binding or shimming necessary.

2 found this helpful
EDWIN CORDEROVerified owneron SSD RC Overdrive Axle Gear Set for Traxxas TRX-4 (12/33T)

Perfect fit in my trx-4 2021 Bronco. No instructions included, but YT was helpful. Great quality.

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