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Bully Dog GT Platinum Diesel

Was: $549.00
Sale: $449.00
Save: 18%
Save: $100.00

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All Tuners & Programmers Sales are Final - Non Refundable


For all Tuner Purchases, Billing and Shipping addresses must match.

Signature Required upon Delivery

The Bully Dog tuner and programmer is one of the top names in the world of diesel performance, and the Bully Dog GT Platinum Diesel is the key to unlock peak performance from Cummins, Duramax and Power Stroke diesel engines. This easy-to-use unit maximizes performance from your truck as it provides four key functions – while of course it will boost horsepower/torque, the Bully Dog GT Platinum diesel will display temperature and pressure data, troubleshooting and scan fault codes, and even performance data.

Whether you're looking to get the most of your stock truck or you want to go extreme, the Bully Dog GT tuner is ready for the job. This programmer comes preloaded with tunes for stock trucks as well as light modifications such as cold air intakes, upgraded exhaust or gear changes. Further, up to 10 custom tunes can be created when you upgrade your injectors or turbos.

For diesel engine performance testing, the Bully Dog GT tuner can track times for 0-60, eighth-mile and quarter-mile as well as speeds for eighth-mile and quarter-mile, but the biggest advantage is the ability to monitor key engine data in real time.


These include:

  • Speed
  • Engine RPM
  • Engine Load
  • Timing Position
  • Transmission Temperature
  • Engine Oil Temperature
  • Coolant Temperature
  • Throttle Position (%)
  • Battery Voltage
  • Barometer
  • Turbo Boost Pressure
  • Mass Air Flow
  • Air Intake Temperature
  • Exhaust Gas Temperature (Pyrometer)
  • Manifold Absolute Pressure
  • Fuel Rail Pressure
  • Injection Pulse Width
  • Injection Control Pressure
  • Real Time Fuel Efficiency Data

The Bully Dog tuner is a versatile unit, and it can be used on a variety of popular heavy-duty trucks including the Ford Super Duty (1999 to 2015 with 7.3L, 6.0L, 6.4L and 6.7L Power Stroke), Chevrolet Silverado/GMC Sierra (2001 to 2015 with 6.6L Duramax) and Dodge/RAM (2003 to 2016 with 5.9L and 6.7L Cummins*)


* 2013+ Dodge vehicles require the purchase of #42214 Cummins Unlock Cable for tuning and programming


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W7.0000” x H4.0000” x L7.0000”
  • Free Shipping!

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