Hot Racing Traxxas TRX4-M Ultra Low Range Crawl 68:1 Steel Gear Set TRXM38U

Hot Racing Ultra low range crawl 68:1 super duty hardened steel internal gear set for replacmen of Hot Racing TRXM38X

FEATURES:
- Precision CNC machined #45 steel - Hardened gears for increased wear resistance and improved fatigue life

YOU WILL RECEIVE:
internal transmission 68:1 gear set

REQUIREMENTS:
- TRXM38A transmission and Hardward - Use a light amount of grease on gears during installation

COMMENTS:
- Replaces part of TRA9747, 9791, 9791X, 9791R