Variant 1
ECU- Catalog engine
- 13000 300HP
- Controller brand
- CATERPILLAR
- ECU
- ADEM4
- Stock power
- 300 HP
- ECU SW
- 2537873-00
- ECU HW
- 3418281-00
CLAAS · ADEM4 ECU
CLAAS 820 ADEM4 tuning files
CLAAS 820 on the ADEM4: matched, calibrated and delivered with care. Across the matched variants stock power runs from 300 to 300 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. We match the right calibration to your exact software and validate it before delivery.
Available solutions
What we can run on the ADEM4 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the CLAAS 820 on the ADEM4 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the ADEM4 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CLAAS 820 on the ADEM4?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the ADEM4 ECU software on this model?
Yes — the CLAAS 820 on the ADEM4 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.