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Caterpillar C9OHE 8.8 - Acert - 356hp - 1562 Nm

All

356 Original HP
420 Modified HP
1562 Original NM
1800 Modified NM
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Caterpillar C9OHE

Caterpillar C9OHE All 8.8 - Acert - 356hp - 1562 Nm

Key Specifications

Generazione All
Carburante Diesel
Power 356 → 420 hp +64 hp
Torque 1562 → 1800 Nm +238 Nm
Power
420 HP
+64 HP (+18%)
Original 356 HP
Stage 1 420 HP
Torque
1800 NM
+238 NM (+15.2%)
Original 1562 NM
Stage 1 1800 NM

Power Graph

Original Power 356HP
Original Torque 1562Nm
Power After Remap 420HP
Torque After Remap 1800Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Caterpillar C9OHE

The cost of Stage 1 tuning for Caterpillar C9OHE 8.8 - Acert - 356hp - 1562 Nm varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Caterpillar C9OHE typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 356 to 420 HP (+18%) is within safe parameters.

With Stage 1 tuning, Caterpillar C9OHE goes from 356 HP to 420 HP (+64 HP) and from 1562 Nm to 1800 Nm (+238 Nm).

Stage 1 remapping takes it from 356 HP to 420 HP (+64 HP, +18%) and torque from 1562 Nm to 1800 Nm (+238 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Caterpillar
Caterpillar C9OHE 8.8 - Acert - 356hp - 1562 Nm
+64 HP
420 HP