Hypertech Inline Speedometer Calibrator 2019-2022 GM Trucks And Full-Sized SUVs (730129)

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249.95249.951
Inline Speedometer Calibrator 2019-2022 GM Trucks And Full-Sized SUVs (730129)
This module is perfect for vehicles with computers that dont allow for tire size and/or rear gear ratio correction or re-calibrate for tire sizes and/or rear gear ratios outside the range of programmers. ...
Hypertech4.88888818Inline Speedometer Calibrator 2019-21 GM Trucks An

Hypertech

Inline Speedometer Calibrator 2019-2022 GM Trucks And Full-Sized SUVs (730129)

$249.95

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Specifications
Item Specifications
Dimensions (L/W/H)
8 / 8 / 1.75
Weight
0.55 lbs
Description
This module is perfect for vehicles with computers that dont allow for tire size and/or rear gear ratio correction or re-calibrate for tire sizes and/or rear gear ratios outside the range of programmers.
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Customer Reviews
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Top Reviews
Disappointed with the description and compatibility
by Valued Customer on April 10, 2023
 
 
 
 
 
Verified Purchase

The description was lacking a bit so I wasn't sure if it would work on my 2023 Silverado. Found out the hard way in won't

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Easy installation, accurate speedometer calibration
by Valued Customer on May 15, 2023
 
 
 
 
 
Verified Purchase

Super easy to install. Takes longer to program than actually install on your vehicle. Checked it with GPS. I was off 4 mph before. Dead on now! You gotta have this if you need to recalibrate your speedometer.

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Easy to use and efficient program
by Valued Customer on March 08, 2023
 
 
 
 
 
Verified Purchase

The program is super simple to use and fast to program

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Effortless calibration for accurate speedometer readings
by Valued Customer on November 18, 2022
 
 
 
 
 
Verified Purchase

I added tires to my truck that are 3.5"" bigger diameter than stock. I bought this calibration device to fix my speedometer. Took 2 minutes to calibrate online. Took 2 minutes to install. Works perfect. I used GPS on my phone to verify my truck speed, and it matches the speedometer now.

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Great solution for GM vehicle tire size
by Valued Customer on March 06, 2023
 
 
 
 
 
Verified Purchase

Simple to program and install. Done exactly advertised corrected my speedometer when I changed Tire size. Must have if you have a 2019 or newer GM vehicle. The factory locked out the ability to even have the dealer change your tire size.

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Impressed with the performance and results
by Valued Customer on December 22, 2022
 
 
 
 
 
Verified Purchase

I have a 2021 Silverado Z71 I lifted it and put bigger tires and speedometer was off. This product was easy to install and program highly recommended.

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Looks great
by Valued Customer on March 20, 2023
 
 
 
 
 
Verified Purchase

Speedometer correction for slightly larger tires installed on 2019 GMC CANYON

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Quick and Easy Installation, with Important Tire Diameter Input
by Valued Customer on February 23, 2023
 
 
 
 
 
Verified Purchase

This literally took 5 min to download and update, and apply vehicle settings. Though you need to be sure to input the actual manufacturers specific tire diameters from the manufacturer web sites

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Very satisfied with the purchase
by Valued Customer on July 10, 2023
 
 
 
 
 
Verified Purchase

Works as described and easy to set up

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Very satisfied with the purchase
by Valued Customer on July 09, 2023
 
 
 
 
 
Verified Purchase

Works as described and easy to set up

Was this review helpful to you? yes no
Easy installation, accurate speedometer calibration
by Valued Customer on May 14, 2023
 
 
 
 
 
Verified Purchase

Super easy to install. Takes longer to program than actually install on your vehicle. Checked it with GPS. I was off 4 mph before. Dead on now! You gotta have this if you need to recalibrate your speedometer.

Was this review helpful to you? yes no
Disappointed with the description and compatibility
by Valued Customer on April 09, 2023
 
 
 
 
 
Verified Purchase

The description was lacking a bit so I wasn't sure if it would work on my 2023 Silverado. Found out the hard way in won't

Was this review helpful to you? yes no
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Attachments
Return Policy

RETURNS & EXCHANGES

All returns must be accompanied by an original or copy of the receipt within 30 days. There are no refunds/credits after 30 days. Electrical items, tools, installed parts, and some special order items are non-refundable/non-returnable.

All items returned are subject to a minimum 15% restock fee unless other arrangements were made at the time of purchase.

Shipping charges will not be refunded unless item was received damaged or defective, or an error was made on our part when processing your order. Please contact us for any further questions on non-returnable items.

In order to return any products you must contact our customer service at 1-800-341-7757 and obtain an RGA number and write it large and clear on the box being returned. Also care must be taken by you the customer to pack the returned merchandise carefully so that it does not get damaged when sent back to us. Off Road Warehouse is not responsible for any damage that occurs during shipment back to us and the product will become non-returnable if it becomes damaged during the return shipment.

DAMAGED OR DEFECTIVE MERCHANDISE

Any customer that receives damaged or defective merchandise should contact Off Road Warehouse immediately and at the latest within 30 days of the Invoice/Purchase date.

Please contact the Customer Service line at 1-800-341-7757 for more information on returning the merchandise to us and how long it will take to receive a replacement.

Off Road Warehouse does its best to make sure that all merchandise is free of defects and is shipped safely but accidents in shipping and transportation as well as manufacturing defects do happen. We will be happy to help you out and get you new merchandise as quickly as possible.

Order Cancelations

Order Cancelations are not guaranteed. Orders are processed once they are received, In some cases these are with third party vendors and manufactors. We will do everything in our power to stop an Order already in motion but sometimes we are unable to do so.

If you request a cancellation, we will confirm the order is canceled prior to issuing a refund. If your order is not able to be canceled, you must follow the Return Policy Guidelines outlined above.

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California Proposition 65

This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.

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