Sisu engine tuning

Sisu 74CTA 7.4L tuning & performance modules.

Browse STEINBAUER applications for Sisu 74CTA 7.4L engines. Find the correct application by machine or vehicle, engine specification, factory power output and STEINBAUER part number.

View compatible applications Open the full finder

Engine family

One engine family. Many different applications.

Sisu 74CTA 7.4L engines are used in medium- and high-output agricultural machinery across AGCO-group brands. STEINBAUER therefore matches the module to the exact machine or vehicle and engine application rather than treating every engine in the family as identical.

27 matching published applications

3 STEINBAUER part numbers represented

Up to 25% additional performance where applicable

Compatible applications

Find your Sisu 74CTA 7.4L application.

Select the exact model and engine specification below. Each result links to its dedicated STEINBAUER application page with power, torque, part number and ordering details.

AGCO RT165A 7.4L Sisu 74CTA Tier 3 [CVT]

Power 200 → 249 BHP

Torque — → — Nm

Part number 220598

→

AGCO RT165A 7.4L Sisu 74CTA Tier 3 [non CVT]

Power 200 → 249 BHP

Torque — → — Nm

Part number 230103

→

AGCO RT180A 7.4L Sisu 74CTA Tier 3 [CVT]

Power 215 → 268 BHP

Torque — → — Nm

Part number 220598

→

AGCO RT180A 7.4L Sisu 74CTA Tier 3 [non CVT]

Power 215 → 268 BHP

Torque — → — Nm

Part number 230103

→

Massey Ferguson Activa S 7247 7.4L AGCO Sisu Power 74CTA Tier 3

Power 271 → 339 BHP

Torque — → — Nm

Part number 230103

→

Massey Ferguson Beta 7260 7.4L AGCO Sisu Power 74CTA Tier 3

Power 271 → 339 BHP

Torque — → — Nm

Part number 230103

→

Massey Ferguson MF 6497 7.4L Sisu 74CTA (CR)

Power 197 → 247 BHP

Torque 883 → 1,104 Nm

Part number 230103

→

Massey Ferguson MF 6499 7.4L Sisu 74CTA (CR)

Power 212 → 266 BHP

Torque 928 → 1,160 Nm

Part number 230103

→

Massey Ferguson MF 6499 7.4L Sisu 74CTA (VP44)

Power 212 → 255 BHP

Torque 864 → 1,037 Nm

Part number 220022

→

Massey Ferguson MF 7497 7.4L AGCO Sisu Power 74CTA Tier 3 [CVT] (CR)

Power 201 → 252 BHP

Torque — → — Nm

Part number 220598

→

Massey Ferguson MF 7497 7.4L AGCO Sisu Power 74CTA Tier 3 [non CVT] (CR)

Power 201 → 252 BHP

Torque — → — Nm

Part number 230103

→

Massey Ferguson MF 7499 7.4L AGCO Sisu Power 74CTA Tier 3 [CVT] (CR)

Power 217 → 272 BHP

Torque — → — Nm

Part number 220598

→

Massey Ferguson MF 7499 7.4L AGCO Sisu Power 74CTA Tier 3 [non CVT] (CR)

Power 217 → 272 BHP

Torque — → — Nm

Part number 230103

→

Massey Ferguson MF 8450 7.4L AGCO Sisu Power 74CTA Tier 3 [CVT] (CR)

Power 212 → 266 BHP

Torque 970 → 1,213 Nm

Part number 220598

→

Massey Ferguson MF 8450 7.4L AGCO Sisu Power 74CTA Tier 3 [non CVT] (CR)

Power 212 → 266 BHP

Torque 970 → 1,213 Nm

Part number 230103

→

Massey Ferguson MF 8450 7.4L Sisu 74CTA (VP44)

Power 212 → 266 BHP

Torque 864 → 1,080 Nm

Part number 220022

→

View all Sisu 74CTA 7.4L applications

STEINBAUER technology

Additional usable power without permanently rewriting the ECU.

STEINBAUER works alongside the original engine management system. The module uses application-specific injection-duration optimisation while leaving the original ECU software in place.

No permanent ECU remap
No common-rail pressure increase
No change to injection timing
Factory ECU safety strategies remain active
Removable hardware solution
UK installation and technical support

How STEINBAUER works

Questions about Sisu 74CTA 7.4L tuning

Frequently asked questions.

Can a Sisu 74CTA 7.4L engine be tuned with STEINBAUER?

Yes, where a matching STEINBAUER application has been developed for the exact machine, engine management system and factory power level. Use the application list on this page to identify a compatible application.

Is every Sisu 74CTA 7.4L engine the same?

No. Engines within the same family can exist in different generations, emissions stages, injection systems and factory power ratings. The correct STEINBAUER part number depends on the exact application.

How much extra power is available on a Sisu 74CTA 7.4L?

The increase depends on the exact application. STEINBAUER calibrations are developed for the individual engine, vehicle or machine and published performance data should always be checked on the exact application page.

Does STEINBAUER remap the original ECU?

No. The STEINBAUER module works alongside the factory engine management system without permanently rewriting the original ECU software.

Does STEINBAUER increase common-rail pressure?

No. STEINBAUER performance is achieved through application-specific injection-duration optimisation rather than increasing common-rail pressure.

Can the STEINBAUER module be removed?

Yes. The module is a removable hardware solution. Installation method varies by application, and registered customers and dealers can access available installation guides and videos.