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Bully Dog GT Diesel Tuner
Bully Dog GT Diesel Tuner

MSRP $509.00
Our Price: $469.00
Savings: $40.00

Availability:: Usually Ships in 24 Hours
Product Code: BUL-40420

Bully Dog GT Diesel Tuner
Install the Tow/Economy Tune
Power Tuning Features
Monitor and Safety Features
Checking DTC's
  • The Bully Dog GT Improves your fuel mileage by adding horse power to your Duramax Diesel engine. The GT serves as a tuner, monitor, gauge and diagnostic device. The Bully Dog GT Diesel offers a wide range of vehicle applications from one product number.

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