
Specifications
- Brand
- Banks Power
- Part #
- 66692
- UPC
- 801279665927

Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash
$787.46
2017-2019 Chevrolet Silverado 2500 HD. Banks Power Derringer Tuner (Gen 2) w/ iDash. Adds up to +61 hp & +112 lb-ft for improved passing and merging.
Key Features
- Adds up to +61 hp and +112 lb-ft of torque — improves acceleration and passing times.
- 6 adjustable power levels — choose the right amount of power for the job, from work to wide-open throttle.
- Real-time OBD-II data monitoring — actively optimizes calibration based on engine conditions like throttle, speed, and temperature.
- ActiveSafety health monitoring — checks system health 100 times per second and reverts to stock if an issue is detected.
- Compact, concealable housing — easily hides away under the dash.
- Plug-and-play installation — connects inline with factory sensors and is easily removable for dealer service.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
Worn-out engine tuning causes sluggish performance. This Banks Power Derringer Tuner (Gen 2) with iDash is a direct fix for your 2017-2019 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD with the 6.6L L5P Duramax engine. It adds significant torque and horsepower across the entire RPM range, making a noticeable difference when merging onto the highway or passing slower vehicles, even when towing.
This tuner works by connecting inline with your truck's engine sensors and also communicates with the OBD-II port. It uses multiple data inputs like throttle position, vehicle speed, and coolant temperature to actively optimize calibrations in real-time. The included 1.8-inch iDash SuperGauge allows you to adjust between 6 different power levels on the fly. Level 3 is a solid choice for work use, while Level 6 offers maximum performance gains.
Specifications
- Brand
- Banks Power
- Manufacturer Part #
- 66692
- UPC
- 801279665927
Frequently Asked Questions
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Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash
