CATERPILLAR · ADEM3AV6 ECU

CATERPILLAR 3126 ADEM3AV6 tuning files

Everything we work with on the CATERPILLAR 3126 fitted with the ADEM3AV6. Across the matched variants stock power runs from 330 to 330 HP. For this platform the dependable path begins with Stage 1 and Stage 2. Each file is tied to the precise software on your car and checked before it goes out.

Upload your file →All 3126 coverage

Available solutions

Applicable work for the ADEM3AV6 on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1 Stage 2

Engine variants & ECU software

2 distinct variants for the CATERPILLAR 3126 on the ADEM3AV6 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 7200 330HP
Controller brand: CATERPILLAR
ECU: ADEM3AV6
Stock power: 330 HP

Variant 2

ECU

Catalog engine: 7200 330HP
Engine code: CTRPL3126
Controller brand: CATERPILLAR
ECU: ADEM3AV6
Stock power: 330 HP
ECU SW: 07200126KC
ECU HW: 1627584-02

Related vehicles

Other vehicles built on the ADEM3AV6 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the CATERPILLAR 3126 on the ADEM3AV6?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the ADEM3AV6 ECU software on this model?

Yes — the CATERPILLAR 3126 on the ADEM3AV6 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.