Caterpillar C13OHE All 12.5 - 476hp

Real standard and upgraded performance figures for the 12.5 - 476hp engine in the Caterpillar C13OHE All.

The Caterpillar C13OHE All 12.5 - 476hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.

Horsepower (HP)Torque (Nm)
Standard4762237
Stage 15602580
Stage 26022751
Make
Caterpillar
Model
C13OHE
Generation
All
Engine
12.5 - 476hp
Fuel type
diesel

Frequently asked questions

Is Stage 1 tuning safe for the Caterpillar C13OHE All 12.5 - 476hp?

Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.

How much more power does the 12.5 - 476hp make after tuning?

Standard output is 476 HP / 2237 Nm; Stage 1 on this engine typically reaches 560 HP / 2580 Nm. Exact results can vary slightly with fuel quality and vehicle condition.

How long does a Caterpillar C13OHE All 12.5 - 476hp remap take?

Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.

Can the 12.5 - 476hp be reverted to its original file?

Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.