The Delco E83 is a widely-used engine control unit found in 12 vehicle variants across multiple manufacturers. ecufiles.io provides professionally calibrated remap files for this ECU, covering Stage 1 & Stage 2 power upgrades, DPF/EGR/AdBlue removal, pop & bang maps, and more. All files are tested, ORI-stored, and delivered via the ecufiles.io platform to verified B2B workshops.
| Make | Model | Engine | Year | Power | Software IDs |
|---|---|---|---|---|---|
| Chevrolet | Cobalt | 1.5 | 2015 | 105hp | 12654173 25190735 34556766 |
| Chevrolet | Cruze | 1.6 | 2014 | 124hp / 155nm | 25192029 25192037 25192045 |
| Chevrolet | Aveo | 1.6 | 2012 | 116hp | E83 5583170 5583293 |
| Opel | Astra | 1.6i | 2013 | 115hp / 155nm | 5591135 5591168 5593342 |
| Opel | Astra | 1.6 | 2013 | 116hp | 5591134 5591148 5593340 |
| Opel | Astra | 1.6i | 2013 | 116hp | 5591135 598468 |
| Opel | Astra | 1..6T | 2012 | 179hp | E83 |
| Opel | Astra | 1.6T | 2012 | 180hp / 230nm | 5587272 12645537 55588870 |
| Opel | Astra | 1.6i | 2011 | 115hp / 155nm | 12639834 AA12633709 55578460 |
| Opel | Astra | 1.6Turbo | 2011 | 180hp | 55587282 55587276 |
| Opel | Corsa | 1.2 | 2011 | 65hp / 110nm | 146424334589 5576839 5577881 |
| Opel | Astra | 1.6T | 2010 | 180hp / 230nm | 5580165 5580169 5580253 |
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