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#12300 – 1998-2002 5.9L Cummins with Bosch VP Pump Medium Heavy Duty

Regular price $709.00


The 12300 Performance Module fits 5.9L Cummins w/Bosch VP Fuel Pump engines from 1998-2002

This diesel performance module is designed to deliver a considerable fuel economy improvement of up to 20% and a horsepower & torque increase of up to 30%.

The module is adjustable with a four position switch, you can adjust the power on the fly from Stock, +10%, +20%, & +30% HP.

The module doesn’t flash the ECM making it warranty friendly. Instead it receives the factory data from the ECM and optimizes the signal to the engine for improved fuel efficiency and increased useable horsepower.

The fuel savings at the pump will ensure a quick return on your investment and the Plug-and-Go connectivity means there’s no need to cut, splice or modify engine wiring. All modules are proudly made in the U.S.A.

Don't wait! Inventory sells out quickly. Secure your money saving module now.

  • Cummins 5.9 w/Bosch VP Pump