Catalog/ Agriculture, construction & industrial/ Caterpillar/ C15
← Caterpillar C15 engines

Caterpillar C15 15.2 Acert 558hp (410kW) 2509Nm

I · 558 hp
Stage 1
OriginalAfter tuningDiff
Power hp558 640 +82
Torque Nm2509 2880 +371
Power gain
+15%
Torque gain
+15%
Fuel economy −9%
Before
67.0 L / h
After tuning
60.8 L / h
Saves ≈ 6.2 L / h — about 6 207 L (over 1 000 engine-hours) ≈ €10 862
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +82 hp on the road?
Get your ready-to-flash Stage 1 file for the Caterpillar C15
Order tuning file →
Stage 1 file: €160
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph