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SKU #: HYP-730127 Hypertech 730127 In-Line Speedometer Calibrator Module 17-19 6.6L GM Duramax L5P

Purchase Hypertech 730127 In-Line Speedometer Calibrator Module 17-19 6.6L GM Duramax L5P
    • 2017-2019 6.6L GM Duramax L5P

Description

Get accurate speedometer readouts and proper shifts with the Hypertech Speedometer Calibrator. Hypertech's In-Line Speedometer Calibrator Module is a plug-and-play module that corrects the speedomete ... read more

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Get accurate speedometer readouts and proper shifts with the Hypertech Speedometer Calibrator.

Hypertech's In-Line Speedometer Calibrator Module is a plug-and-play module that corrects the speedometer and odometer for non-stock and/or gear ratios. This module is perfect for vehicles with computers that don't allow for tire and gear ratio correction, or to re-calibrate for tire and gear sizes outside the range of programmers.

Specifications

  • SkuHYP-730127
  • ManufacturerHypertech
  • MPN730127
FEATURES:
  • Speedometer\Odometer Correction For Gears All valid gear ratios supported
  • Speedometer\Odometer Correction For Tire Sizes Lower limit 50% of stock tire size, no upper limit

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6 QUESTIONS
T

Does this system work with larger diameter tires??

Yes, that is what it is intended for.

4/10/18
J

Can you set your speed limiter higher than stock?

No you can't, still remains the same. SA

7/20/18
S

Does this leave a trace on the ecm to where it would void warranty??

No if it were unplugged and removed there would be no real trace at all. SA

7/22/18
R

Will this work on a 2019 duramax??

I do not show that they have confirmed fitment on the 2019 trucks as of yet. -TL

1/16/19
D

will this change the shift points???

This will help with incorrect shift points, however, it is in no way shape or form a substitute for larger tires and stock gears. -Ben

1/2/20
R

After it’s plugged in where do you actually change the tire size???

That is plugged in and updated on your computer. -Sands

4/28/20

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Hypertech 730127 In-Line Speedometer Calibrator Module 17-19 6.6L GM Duramax L5P

Hypertech 730127 In-Line Speedometer Calibrator Module 17-19 6.6L GM Duramax L5P

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