SISU7000 - 7.4L and 8.4L Tier III Sisu engines - Performance Module

In stock


7.4L and 8.4L Tier III Sisu engines



Up to 30% Horsepower Increase and 10-20% Fuel Savings 





The SISU7000 Performance Module fits 7.4L and 8.4L Tier III Sisu engines. This diesel performance module is designed for fuel economy with up to 30% increase in hp and fuel savings up to 10%-20%. Adjustable with a three position switch, Stock, +15%, & +30% hp. The module doesn't flash the ECM, instead it receives the data from the ECM, optimizes the signal to the engine improving the fuel efficiency and power. So it does indeed promise to pay for itself in pretty short order. Plug-and-play connectivity means there’s no need to cut, splice or modify engine wiring.

Best of all, all of our modules come with a Lifetime Warranty.

Warning: Cancer and Reproductive Harm

Install Instructions

Install instructions
More Information
Agricultural Manufacturers AGCO, Challenger, Massey Fergeson, Valtra
Massey Fergeson Choppers 9690, 9695, 9790, 9795
AGCO Combines A65, R65, A66, R66, S67, A75, R75, A76, R76, S77, 660B Challenger, 670B Challenger
Challenger Combines 660B, 670B
Massey Fergeson Combines 9690, 9695, 9790, 9795
AGCO Tractors RT165A, DT180, DT180A, RT180A, DT200, DT200A, DT205B, DT220 , DT220A, DT225B, DT240, DT240A, DT250B, DT275B
Massey Fergeson Tractors 6497, 6499, 7497, 7499, 8450, 8460, 8470, 8480, 8650, 8660, 8670, 8680
Challenger Tractors MT645C, MT655C, MT665C, MT675C
Valtra Tractors S272, S292, S352, T170, T171, T180, T190, T191
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