40420 Bully Dog Triple Dog GT DIESEL Tuner | Chevy/Dodge/Ford/GMC

by Bully Dog
$ 469.00

Bully Dog Performance Gauge Tuner GT 40420

40420 Bully Dog Triple Dog GT

DIESEL Gauge Tuner

BullyDog 40420

Part#: 40420

UPC: 681018404204

For Bully Dog Sensor Docking Station Click Here

The Triple Dog Gauge Tuner is a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of several vehicle applications by providing an increase in Horsepower and torque and by improving fuel economy through better engine tuning. The GT monitors and displays over fifteen different vehicle parameters (PIDs) and it includes our all new Driving Coach feature which teaches end users to maximize their vehicles fuel economy potential. The GT performs vehicle diagnostics by reading and erasing diagnostic trouble codes; this level of vehicle transparency isn't offered by any OEM or by any other aftermarket product. Also included performance testing feature designed to test a vehicles performance capability on the drag strip; couple this with our free PC analysis software and users can also determine vehicle Horsepower. The GT does it all and it works on most late model diesel pickups including Dodge, Ford and GM


Tuning Type: Performance/ Economy
Reads Diagnostic Trouble Codes: Yes
Clears Diagnostic Trouble Codes: Yes
Transmission Tuning: Tunes Automatic Transmissions Shift Firmness & Shift Points
Includes Rev Limiter Controls: No
Includes Speedometer Calibrator: Yes
Includes Top Speed Limiter: Yes



  • GT Dramatically Improves The Utility Of Several Vehicle Applications By Providing An Increase In Horsepower And Torque And By Improving Fuel Economy Through Better Engine Tuning
  • Performance Testing Feature Designed To Test A Vehicles Performance Capability On The Drag Strip
  • Economy/Tow Tune 50+ Horsepower. Performance Tune 75+ Horsepower. Extreme Tune 100+ Horsepower/200 Pounds Foot Torque
  • Safety Defueling
  • Vehicle Monitoring Functions Are Real Time Fuel Economy, Average Fuel Economy, Trip Fuel Economy, Load, Coolant Temperature, Fuel Pressure, Manifold Absolute Pressure
  • Vehicle Monitoring Functions Are Engine RPM, Speed, Timing Position, Air Intake Temperature, Mass Air Flow
  • Vehicle Monitoring Functions Are Throttle Position, Fuel Level, Battery Voltage, Ambient Air Temperature
  • Limited 1 Year Warranty
*Free Shipping to Continental United States*

This Fits.....


2006-2015 Chevrolet Express 2500 DIESEL
2006-2015 Chevrolet Express 3500 DIESEL
2009-2015 Chevrolet Express 4500 DIESEL
2001-2014 Chevrolet Silverado 2500 HD DIESEL
2001-2007 Chevrolet Silverado 3500 DIESEL
2007-2014 Chevrolet Silverado 3500 HD DIESEL
2003-2010 Dodge Ram 2500 DIESEL
2003-2010 Dodge Ram 3500 DIESEL
2000-2003 Ford Excursion DIESEL
1999-2014 Ford F-250 Super Duty DIESEL
1999-2014 Ford F-350 Super Duty DIESEL
1999-2014 Ford F-450 Super Duty DIESEL
1999-2014 Ford F-550 Super Duty DIESEL
2017-2019 Ford F-Series Super Duty 6.7L *NEW
2006-2013 GMC Savana 2500 DIESEL
2006-2013 GMC Savana 3500 DIESEL
2009-2015 GMC Savana 4500 DIESEL
2001-2006 GMC Sierra 2500 HD DIESEL
2008-2014 GMC Sierra 2500 HD DIESEL
2001-2007 GMC Sierra 3500 DIESEL
2007-2014 GMC Sierra 3500 HD DIESEL
2011-2017 Ram 2500 DIESEL**
2011-2017 Ram 3500 DIESEL**
2011-2017 Ram 4500 DIESEL**
2011-2017 Ram 5500 DIESEL**
**Requires Additional Products, see Bully Dog GT for Dodge Diesel
40420 Bully Dog

For Bully Dog Sensor Docking Station Click Here