SISU7012 - 7.4L and 8.4L Tier IVi engines (2012 and up Tractor) - Performance Module

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7.4L and 8.4L Tier IVi engines (2012 and up Tractor)



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





The SISU7012 Performance Module fits 7.4L and 8.4L Tier IV engines (2012 and up Tractor) . 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, JCB, Massey Fergeson, Valtra
Massey Fergeson Choppers 9520
AGCO Combines S67, S77
AGCO Sprayers RG900 Rogator, RG1100 Rogator, RG1300 Rogator, 7300 Terragator, 8300 Terragator, 8400 Terragator
JCB Tractors 3230 XTRA, 8280, 8310
Massey Fergeson Tractors 7622, 7624, 7626, 8650, 8660, 8670, 8680, 8690
Challenger Tractors MT575D, MT585D, MT595D, MT645D, MT655D, MT665D, MT675D, MT685D, MT745D, MT755D, MT765D
Valtra Tractors S272, S292, S352
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