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Original ECU Files Database
15,000+ Original ECU Files
Stock calibration firmware from Bosch, Siemens, Delphi, Denso, Continental, Marelli and 50+ ECU manufacturers. Use the filters below to search by vehicle, ECU type, HW or SW number. Each file is provided in its raw extracted format for professional backup, recovery and tuning reference.
✔️ 100% Original Files
⚙️ All Major ECU Brands
🚗 Cars, Trucks, Bikes, Agri
Raw original ECU files (AS IS). File size and memory layout may vary depending on the original read method. No compatibility or completeness guarantee. Not adapted for specific tools or EPROM programming. Professional use only — see terms of use.
Need a tuned file instead? — ⚡ Tune your file on TuningBot
Original ECU Files
15,593 files
Vehicle
ECU
HW / SW
Details
Download
DELCO
E38
HW12649819 SW12640910
6200 403HP
-
-
DAMOS: -
DELCO
E38
SW12605898
6200 405HP
-
-
DAMOS: -
DELCO
E38
SW12617631
6200 405HP
-
-
DAMOS: -
DELCO
E38
SW12636005
6200 426HP
-
-
DAMOS: -
DELCO
E38
6200 VORTEC 403HP
-
-
DAMOS: -
DELCO
E38
SW12614088
6200 VORTEC 403HP
-
-
DAMOS: -
DELCO
E39A
SW12663375
2700 272HP
-
-
DAMOS: -
DELCO
E39
HW12636339 SW12642405
3000 265HP
-
-
DAMOS: -
DELCO
E39
HW12636339 SW12637050
3000 265HP
-
-
DAMOS: -
DELCO
E39
SW12637158
3000 265HP
-
-
DAMOS: -
Showing 1,811–1,820 of 15,593 files