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USD
1199
Part #: BT46511
Bully Dog 46511 Heavy Duty ECM Tuner
1998-2019 Cummins ISX, ISM, ISL, ISC (See Application Guide)
★★★★★
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Description
The Bully Dog 46511 Heavy Duty ECM Tuner is the perfect product for those fleet owners who want to tune and go. This Heavy-Duty tuner is streamlined to include 3 power levels, a speed limiter calibration features, and a DTC trouble code reader. The beauty of the ECM Tuner is in its simplicity; simply select your desired power level for the drive ahead, complete the install and store the tuner on-board to enjoy the perks of Bully Dog tuning.
Features:
- 6% - 15% Power Increase
- Speed Limiter Adjustments
- 6% - 12% Fuel Mileage Increase
- Diagnostic Trouble Code Reader
Power Levels:
- Economy (6%-10% Gain)
- Economy & Power (6%-12% Gain, 35HP-75HP)
- Power (15% Gain, 75HP-100HP)
CUMMINS APPLICATIONS:
1998-2000 14.9L Cummins N14
2000-2003 14.9L Cummins ISX CM570 Signature
1999-2003 10.8L Cummins ISM CM570
2007-2010 8.3L Cummins ISC
2010-2016 8.3L Cummins ISC 8.3
2007-2010 8.9L Cummins ISL
2010-2016 8.9L Cummins ISL 9
2004-2010 10.8L Cummins ISM
2010-2011 11.9L Cummins ISX 11.9
2011-2016 11.9L Cummins ISX 12
2010-2016 14.9L Cummins ISX 15
2017-2019 14.9L Cummins X15 Power
2004-2007 14.9L Cummins ISX CM870
2008-2010 14.9L Cummins ISX CM871
Not available for sale in the state of California 
Click here to read Emissions Notice.
Click here to read Emissions Notice.
Specifications
- MFG. Number 46511
- Manufacturer Name Bully Dog Heavy Duty
- Shipping Weight 5.00 lb.
- Shipping Length 11 in.
- Shipping Width 4 in.
- Shipping Height 14 in.
- Fuel Type Diesel
- UPC 681018465113
-
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Reviews
★★★★★
5.0/5 Stars out of 1 Reviews
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Joemagic (Washington state) | February 6th, 2021
My 450hp Cummins with 80,0000lbs was getting out dragged by 105,500 lbs loads up hill. That was embarrassing. I estimate my truck is around 540hp now and 1900ft-lbs of torque. I don’t get out pulled by much at all now. Also I am pulling down an extra .5 mpg on the full chat tune! Worth mentioning the tuner was not found when I returned the truck to stock for multiple warranted dpf issues ( you know how that goes). I have also saved my self a derate by removing a code that was no longer active. Well, well worth it.
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