-
Shop by Category
- Shop by product
- Shop by brand
- WHEELS & TIRES
- Contact us
-
My garageAdd vehicleMy garage
- Get product recommendations
- Easily find parts & accessories
- -10%
- FREE SHIPPING
Previous
keyboard_arrow_left
Next
keyboard_arrow_right
BULLY DOG | GT DIESEL Performance Tuner - CHEVY / DODGE / FORD / GMC
40420
Bully Dog GT Diesel Tuner (#40420) – Performance tuner for Chevy, Dodge, Ford & GMC diesel trucks. More horsepower, torque and fuel economy.
Free Shipping
CAD $490.46
CAD $544.95
Save 10%
- PROUDLY CANADIAN
- BEST PRICE GUARANTEE
- GUARANTEED FITMENT
Bully Dog – GT Diesel Performance Tuner
Description
The Bully Dog GT Diesel Tuner (ref. 40420) is a performance tuner designed for Chevrolet, Dodge, Ford and GMC diesel trucks. It unlocks more horsepower and torque to meet the unique demands you put on your truck, whether tackling tough jobs or long highway hauls. With shift-on-the-fly tuning (except Duramax LML/LGH), customizable gauges and better control of defueling and regeneration, you get space for up to 10 custom tunes. Dyno-proven tune files deliver real horsepower and torque gains, with comprehensive on-dash parameter monitoring.
Specifications
- Brand: Bully Dog
- Reference: 40420 (See Application Section)
- Compatibility: Chevrolet Silverado/Express, Dodge RAM, Ford SuperDuty/Excursion, GMC Sierra/Savana diesel (See Application Section)
- Compatible engines: Duramax 6.6L, Cummins 5.9L/6.7L, Ford 7.3L/6.0L/6.7L
- Customizable gauges for performance tracking
- Up to 10 custom tunes
- Dyno-proven tune files
- Improved defueling and regeneration control
- Dash mount included
- Shift-on-the-fly tuning (except Duramax LML and LGH)
- Condition: New
- Sold and Shipped by Truck Expert
Note:
- FREE Delivery
Compatibility (Application)
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| Chevrolet | Silverado 2500 / 3500 | 2001–2016 | Duramax V8 6.6L | |
| Chevrolet | Express 2500 / 3500 | 2006–2016 | Duramax V8 6.6L | |
| Dodge | RAM 2500 / 3500 | 2003–2007 | Cummins 5.9L | |
| Dodge | RAM 2500 / 3500 / 4500 / 5500 | 2007–2017 | Cummins 6.7L | |
| Ford | SuperDuty | 1999–2003 | V8 7.3L | |
| Ford | SuperDuty | 2003–2007 | V8 6.0L | |
| Ford | SuperDuty | 2011–2016 | V8 6.7L | |
| Ford | Excursion | 2000–2003 | V8 7.3L | |
| Ford | Excursion | 2003–2004 | V8 6.0L | |
| GMC | Sierra 2500HD / 3500HD | 2001–2016 | Duramax V8 6.6L | |
| GMC | Savana 2500 / 3500 | 2006–2016 | Duramax V8 6.6L |
Previous
keyboard_arrow_left
Next
keyboard_arrow_right