Variant 1
ECU- Catalog engine
- 2000 250HP
- Controller brand
- DELCO
- ECU
- E39A2
- Stock power
- 250 HP
- ECU SW
- 12650084
- ECU HW
- 12653997
- SW upgrade
- 12650159
OPEL · E39A2 ECU
OPEL INSIGNIA E39A2 tuning files
Everything we work with on the OPEL INSIGNIA fitted with the E39A2. The matched variants sit between 220 and 250 HP from the factory. 6 distinct variants are catalogued here. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the E39A2 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
6 distinct variants for the OPEL INSIGNIA on the E39A2 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2000 220HP
- Controller brand
- DELCO
- ECU
- E39A2
- Stock power
- 220 HP
- ECU SW
- 12651384
- SW upgrade
- 12651626
Variant 3
ECU- Catalog engine
- 2000 220HP
- Controller brand
- DELCO
- ECU
- E39A2
- Stock power
- 220 HP
- ECU SW
- 12651384
- ECU HW
- 12633553
- SW upgrade
- 12651626
Variant 4
ECU- Catalog engine
- 2000 220HP
- Controller brand
- DELCO
- ECU
- E39A2
- Stock power
- 220 HP
- ECU SW
- 12652573
- ECU HW
- 12653997
- SW upgrade
- 12653340
Variant 5
ECU- Catalog engine
- 2000 220HP
- Controller brand
- DELCO
- ECU
- E39A2
- Stock power
- 220 HP
- ECU SW
- 12650084
- ECU HW
- 12633553
- SW upgrade
- 12651626
Variant 6
ECU- Catalog engine
- 2000 220HP
- Controller brand
- DELCO
- ECU
- E39A2
- Stock power
- 220 HP
- ECU SW
- 12650084
- SW upgrade
- 12651624
Related vehicles
Other vehicles built on the E39A2 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the OPEL INSIGNIA on the E39A2?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the E39A2 ECU software on this model?
Yes — the OPEL INSIGNIA on the E39A2 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.