2120149CJ – Caterpillar ECU Repair Service
You are purchasing a repair service for Part # 2120149CJ.
Make: Caterpillar Model: 3406E
This Part # may fit other makes and models. If unsure please call to confirm.
Includes:
- Repair of your Engine Control Module
- ECU programming likely needs to be performed by Dealer
- 1 Year Limited Warranty
