Valtra T 173 All 7.4 Tier 4A - 180hp
Real standard and upgraded performance figures for the 7.4 Tier 4A - 180hp engine in the Valtra T 173 All.
The Valtra T 173 All 7.4 Tier 4A - 180hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 180 | 660 |
| Stage 1 | 180 | 739 |
| Stage 2 | 180 | 778 |
- Make
- Valtra
- Model
- T 173
- Generation
- All
- Engine
- 7.4 Tier 4A - 180hp
- Fuel type
- diesel
Frequently asked questions
Is Stage 1 tuning safe for the Valtra T 173 All 7.4 Tier 4A - 180hp?
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 7.4 Tier 4A - 180hp make after tuning?
Standard output is 180 HP / 660 Nm; Stage 1 on this engine typically reaches 180 HP / 739 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Valtra T 173 All 7.4 Tier 4A - 180hp 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 7.4 Tier 4A - 180hp 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.