Variant 1
ECU- Catalog engine
- 6800 135HP
- Engine code
- 6068HL472
- Controller brand
- PHOENIX
- ECU
- L11
- Stock power
- 135 HP
- ECU SW
- SW51094G
- ECU HW
- RE522509
- Calibration
- CD6068G009354
JOHN DEERE · L11 ECU
JOHN DEERE 6820 L11 tuning files
JOHN DEERE 6820 on the L11: matched, calibrated and delivered with care. Across the matched variants stock power runs from 135 to 135 HP. There are 2 distinct variants on file for this combination. Stage 1 and Stage 2 are the safe starting points for this platform. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
Solutions that apply to the L11 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
2 distinct variants for the JOHN DEERE 6820 on the L11 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 6800 135HP
- Engine code
- 6068HL472
- Controller brand
- PHOENIX
- ECU
- L11
- Stock power
- 135 HP
- ECU SW
- SW51094H
- ECU HW
- RE522509
Related vehicles
Other vehicles built on the L11 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the JOHN DEERE 6820 on the L11?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the L11 ECU software on this model?
Yes — the JOHN DEERE 6820 on the L11 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.