STEINBAUER application

New Holland SP.333F

8.3L Cummins QSL Tier 3

STEINBAUER performance module for the New Holland SP.333F 8.3L Cummins QSL Tier 3, designed to provide increased power and torque while retaining the original ECU programming and factory engine safeguards.

Key benefits

  • Up to +25% power and torque increase, depending on application.
  • No ECU software overwrite — the STEINBAUER system works alongside the original engine management.
  • Injection duration module developed to add performance without generic one-size-fits-all mapping.
  • Removable solution that can be removed if required.
  • Application-specific development for the individual engine and vehicle or machine application.
STEINBAUER Performance comparison
Power (BHP)
600 1,000 1,400 1,800 2,200 BHP Engine speed (RPM)
Illustrative agricultural engine-speed curve
Standard 304 BHP
STEINBAUER 365 BHP
+61 BHP

STEINBAUER Technology

  • External ECU technology — Works alongside the original engine management system without permanently rewriting the factory ECU software.
  • Load-dependent performance — Additional power and torque are delivered progressively as engine demand increases.
  • Application-specific calibration — Developed specifically for the individual engine and application rather than using a generic universal setting.

Illustrative simulated performance graphic based on published application data. Curves are illustrative and are not measured dyno traces.

Vehicle specification

Vehicle details

Manufacturer
New Holland
Model
SP.333F
Engine
8.3L Cummins QSL Tier 3
Displacement
8,300 cc
Steinbauer specification

STEINBAUER Module details

Part number
in prep.
Installation
To confirm
Availability
Coming soon
Engine management
Factory ECU retained
Module Warranty (3 years upon registration)
1 year
Power and torque upgrade

New Holland SP.333F tuning and power increase

The STEINBAUER Power Module is designed for drivers and operators looking for a New Holland SP.333F power increase without replacing the factory ECU software. The module works alongside the original engine management system and can be removed to return the vehicle or machine to its standard configuration.

For this application, published performance data shows power increasing from 304 BHP to 365 BHP.

If you are searching for a New Holland SP.333F tuning module, this page contains the compatible STEINBAUER part number, installation information, performance figures and available accessories for this exact application.

Explore more

Related New Holland applications

View all SP.333F applications →
Part 220712 New Holland SP.333F 8.3L Cummins QSL Tier 4i 304 → 365 BHP View application → Part 220253 New Holland 9684 (2000-2001) 14.0L Cummins N14-360 359 → 449 BHP View application → Part 230046 New Holland B115 C 3.4L Tier 4A 110 → 138 BHP View application → Part 230046 New Holland B95C 3.4L FPT 95 → 119 BHP View application → Part in prep. New Holland Boomer 33 1.5L FPT Tier 4B / Tier 4F 32 → 40 BHP View application → Part in prep. New Holland Boomer 37 1.5L FPT Tier 4B / Tier 4F 36 → 46 BHP View application →
Why choose STEINBAUER?

Intelligent performance technology

More power

Increased performance where applicable for stronger acceleration and improved working capability.

More torque

Improved pulling power throughout the usable engine speed range.

Safe and reliable

Original ECU programming and factory engine safety parameters remain active.

Removable installation

The vehicle or machine can be returned to its original factory configuration.