Ag Diesel Solutions QSX5001 Performance Module for Cummins QSX 15.0L Off Highway Engines

Part #: QSX5001 UPC: 810010060631
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Installation Instructions

Ag Diesel Solutions Performance Modules QSX5001 Details

Works in the Following Tractors with 15.0L QSX Cummins Engines:



  • STX/Steiger 375 Tractor
  • STX/Steiger 425 Tractor
  • STX/Steiger 440 Tractor
  • STX/Steiger 450 Tractor
  • STX/Steiger 480 Tractor
  • STX/Steiger 500 Tractor
  • STX/Steiger 530 Tractor
  • STX/Steiger 535 Tractor



  • TJ375 Tractor
  • TJ425 Tractor
  • TJ440 Tractor
  • TJ450 Tractor
  • TJ480 Tractor
  • TJ500 Tractor
  • TJ530 Tractor
  • T9060 Tractor



  • HHT 435 Tractor
  • HHT 485 Tractor
  • HHT 535 Tractor
  • 575 Tractor

Agricultural Diesel Solutions Power Module Switch


The above module is shown in the stock position. Stock is all the way to the left (counter clockwise). Move the rotary switch to the Middle for the Low Position and to the far right for the High Position.


This product can expose you to chemicals which are known to the State of California to cause cancer. For more information go to
California Proposition 65 Notice
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