Hot Racing TRXM38U
Ultra low 68:1 Steel gear set TRX4-M
Hot Racing Ultra low range crawl 68:1 super duty hardened steel internal gear set for replacmen of Hot Racing TRXM38X
- Hardened gears for increased wear resistance and improved fatigue life
- Use a light amount of grease on gears during installation
FEATURES:
- Precision CNC machined #45 steel- Hardened gears for increased wear resistance and improved fatigue life
YOU WILL RECEIVE:
internal transmission 68:1 gear setREQUIREMENTS:
- TRXM38A transmission and Hardward- Use a light amount of grease on gears during installation
COMMENTS:
- Replaces part of TRA9747, 9791, 9791X, 9791R