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  • Rough Country Speedometer Calibrator | 90051 fits 2024-2026 Chevrolet Silverado 2500 HD / Chevrolet Silverado 3500 HD / GMC Sierra 2500 HD / GMC Sierra 3500 HD
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Rough Country Speedometer Calibrator

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Rough Country
90051
Out of stock
$1,100.99 USD
Rough Country Speedometer Calibrator
Description
Complete the final touch on your lifted vehicle with Rough CountryΓÇÖs Speedometer Calibration Device! Designed for ease of use, this device quickly and effortlessly recalibrates your vehicleΓÇÖs speedometer to ensure accurate readings when using larger tires.Resolve Speedometer Discrepancies with Ease: Your vehicleΓÇÖs computer is calibrated for stock tire sizes, meaning when you upgrade to larger tires, your speedometer will no longer reflect your true speed. With the Speedometer Calibration Device, you can eliminate this issue and restore accuracy.Plug-and-Play Installation: This plug-and-play device connects directly to your vehicleΓÇÖs TCM and BCM, making it simple to recalibrate your speedometer in just a few hours. No complex setup or tools needed.Optimized for Larger Tires: Rough CountryΓÇÖs Speedometer Calibration Device doesnΓÇÖt just adjust your speedometerΓÇöit updates your vehicleΓÇÖs ECM to accommodate larger tires. This ensures precise shift points and recalibrates your electronic stability control (ESC) for safe and smooth driving.Easily Return to Stock Settings: Need to revert to factory settings? No problem! This device includes a convenient option to reset your vehicleΓÇÖs speedometer back to stock prior to servicing or selling.Complete Peace of Mind with a 1-Year Warranty: Enjoy worry-free performance with a 1-year warranty, ensuring your calibration device delivers reliable results for years to come.


Specifications:

link https://www.roughcountry.com/product/speedometer-calibrator-90051
features Accurately Resets Speedometer: Calibrates your speedometer for precise readings when using larger tires.\
notes Download the latest software update here. ONLY fits models equipped with a 10-speed transmission. This programmer is designed to function as a standalone unit and is NOT compatible with any type of performance programmer. Emissions Certifications: Not for sale or use in California. Rough Country's Speedometer Calibrator can only be used with one vehicle at a time. As with all other programmers, once programmed, the programmer is locked to that vehicle and cannot be used with any other vehicle.
front_components nan
rear_components nan
instructions https://s3.amazonaws.com/roughcountry/install/929005100.pdf
discount 25.0
multiple_box N
shipping_group No Restrictions
coo USA
utv_product N
added_date 2025-02-05


This Part Fits:

Year Make Model Submodel Notes
2024 GMC Sierra 2500 HD AT4
2025 GMC Sierra 2500 HD AT4
2026 GMC Sierra 2500 HD AT4
2024 GMC Sierra 3500 HD AT4
2025 GMC Sierra 3500 HD AT4
2026 GMC Sierra 3500 HD AT4
2024 GMC Sierra 2500 HD AT4X
2025 GMC Sierra 2500 HD AT4X
2026 GMC Sierra 2500 HD AT4X
2024 Chevrolet Silverado 2500 HD Custom
2025 Chevrolet Silverado 2500 HD Custom
2026 Chevrolet Silverado 2500 HD Custom
2024 Chevrolet Silverado 2500 HD Custom
2025 Chevrolet Silverado 2500 HD Custom
2026 Chevrolet Silverado 2500 HD Custom
2024 GMC Sierra 2500 HD Denali
2025 GMC Sierra 2500 HD Denali
2026 GMC Sierra 2500 HD Denali
2024 GMC Sierra 3500 HD Denali
2025 GMC Sierra 3500 HD Denali
2026 GMC Sierra 3500 HD Denali
2024 GMC Sierra 3500 HD Denali Ultimate
2025 GMC Sierra 3500 HD Denali Ultimate
2026 GMC Sierra 3500 HD Denali Ultimate
2024 GMC Sierra 2500 HD Denali Ultimate
2025 GMC Sierra 2500 HD Denali Ultimate
2026 GMC Sierra 2500 HD Denali Ultimate
2024 Chevrolet Silverado 2500 HD High Country
2025 Chevrolet Silverado 2500 HD High Country
2026 Chevrolet Silverado 2500 HD High Country
2024 Chevrolet Silverado 3500 HD High Country
2025 Chevrolet Silverado 3500 HD High Country
2026 Chevrolet Silverado 3500 HD High Country
2024 Chevrolet Silverado 3500 HD LT
2025 Chevrolet Silverado 3500 HD LT
2026 Chevrolet Silverado 3500 HD LT
2024 Chevrolet Silverado 2500 HD LT
2025 Chevrolet Silverado 2500 HD LT
2026 Chevrolet Silverado 2500 HD LT
2024 Chevrolet Silverado 3500 HD LT
2025 Chevrolet Silverado 3500 HD LT
2026 Chevrolet Silverado 3500 HD LT
2024 Chevrolet Silverado 2500 HD LTZ
2025 Chevrolet Silverado 2500 HD LTZ
2026 Chevrolet Silverado 2500 HD LTZ
2024 Chevrolet Silverado 3500 HD LTZ
2025 Chevrolet Silverado 3500 HD LTZ
2026 Chevrolet Silverado 3500 HD LTZ
2024 Chevrolet Silverado 3500 HD LTZ
2025 Chevrolet Silverado 3500 HD LTZ
2026 Chevrolet Silverado 3500 HD LTZ
2024 GMC Sierra 3500 HD Pro
2025 GMC Sierra 3500 HD Pro
2026 GMC Sierra 3500 HD Pro
2024 GMC Sierra 3500 HD Pro
2025 GMC Sierra 3500 HD Pro
2026 GMC Sierra 3500 HD Pro
2024 GMC Sierra 2500 HD Pro
2025 GMC Sierra 2500 HD Pro
2026 GMC Sierra 2500 HD Pro
2024 GMC Sierra 2500 HD Pro
2025 GMC Sierra 2500 HD Pro
2026 GMC Sierra 2500 HD Pro
2024 GMC Sierra 2500 HD SLE
2025 GMC Sierra 2500 HD SLE
2026 GMC Sierra 2500 HD SLE
2024 GMC Sierra 2500 HD SLE
2025 GMC Sierra 2500 HD SLE
2026 GMC Sierra 2500 HD SLE
2024 GMC Sierra 3500 HD SLE
2025 GMC Sierra 3500 HD SLE
2026 GMC Sierra 3500 HD SLE
2024 GMC Sierra 3500 HD SLE
2025 GMC Sierra 3500 HD SLE
2026 GMC Sierra 3500 HD SLE
2024 GMC Sierra 3500 HD SLT
2025 GMC Sierra 3500 HD SLT
2026 GMC Sierra 3500 HD SLT
2024 GMC Sierra 2500 HD SLT
2025 GMC Sierra 2500 HD SLT
2026 GMC Sierra 2500 HD SLT
2024 GMC Sierra 2500 HD SLT
2025 GMC Sierra 2500 HD SLT
2026 GMC Sierra 2500 HD SLT
2024 GMC Sierra 3500 HD SLT
2025 GMC Sierra 3500 HD SLT
2026 GMC Sierra 3500 HD SLT
2024 Chevrolet Silverado 3500 HD WT
2025 Chevrolet Silverado 3500 HD WT
2026 Chevrolet Silverado 3500 HD WT
2024 Chevrolet Silverado 2500 HD WT
2025 Chevrolet Silverado 2500 HD WT
2026 Chevrolet Silverado 2500 HD WT
2024 Chevrolet Silverado 2500 HD WT
2025 Chevrolet Silverado 2500 HD WT
2026 Chevrolet Silverado 2500 HD WT
2024 Chevrolet Silverado 3500 HD WT
2025 Chevrolet Silverado 3500 HD WT
2026 Chevrolet Silverado 3500 HD WT
2024 Chevrolet Silverado 2500 HD ZR2
2025 Chevrolet Silverado 2500 HD ZR2
2026 Chevrolet Silverado 2500 HD ZR2
2024 Chevrolet Silverado 2500 HD LT
2025 Chevrolet Silverado 2500 HD LT
2024 Chevrolet Silverado 2500 HD LTZ
2025 Chevrolet Silverado 2500 HD LTZ
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