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Crux GM49R-EXT Wiring Harness

Extension harness for Crux's CS-GM43 wiring interface in select 2019-2025 vehicles from GMC, Chevrolet

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• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

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Was $104.95 Details
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$64.95

 with warranty

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Description


The CRUX GM49S-EXT is a 5-foot extension cable for select 2019-up GM vehicles with IOR, IOS, IOT, or IOU radios. It relocates the factory radio module for easier integration with aftermarket interfaces, especially when the module is mounted near the passenger door hinge. Designed for clean, plug-and-play installation with no wire cutting.

Product Feature:

  • Compatible with select 2019-2025 vehicles from GMC, Chevrolet
  • Designed to allow the installation of new receiver in select 2019-up GM vehicles
  • Requires Crux's CS-GM43 radio replacement interface module (sold separately)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Does not retain Bose amplifier
  • Does not retain OnStar

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

  • 2019 Chevrolet Camaro
  • 2019 Chevrolet Colorado
  • 2019 Chevrolet Cruze
  • 2019 Chevrolet Equinox
  • 2019 Chevrolet Malibu
  • 2019 Chevrolet Silverado 1500 LD
  • 2019 Chevrolet Sonic
  • 2019 Chevrolet Spark
  • 2019 GMC Acadia
  • 2019 GMC Sierra 1500
  • 2019 GMC Sierra 1500 Denali
  • 2019 GMC Sierra 1500 LD
  • 2019 GMC Sierra 2500 HD
  • 2019 GMC Sierra 3500 HD
  • 2019 GMC Terrain
  • 2020 Chevrolet Camaro
  • 2020 Chevrolet Colorado
  • 2020 Chevrolet Equinox
  • 2020 Chevrolet Malibu
  • 2020 Chevrolet Silverado 1500
  • 2020 Chevrolet Silverado 3500 HD
  • 2020 Chevrolet Sonic
  • 2020 Chevrolet Spark
  • 2020 GMC Acadia
  • 2020 GMC Sierra 1500
  • 2020 GMC Sierra 1500 Denali
  • 2020 GMC Sierra 2500 HD
  • 2020 GMC Sierra 3500 HD
  • 2020 GMC Terrain
  • 2021 Chevrolet Camaro
  • 2021 Chevrolet Colorado
  • 2021 Chevrolet Equinox
  • 2021 Chevrolet Malibu
  • 2021 Chevrolet Silverado 1500
  • 2021 Chevrolet Silverado 3500 HD
  • 2021 Chevrolet Spark
  • 2021 GMC Acadia
  • 2021 GMC Sierra 1500
  • 2021 GMC Sierra 1500 Denali
  • 2021 GMC Sierra 2500 HD
  • 2021 GMC Sierra 3500 HD
  • 2021 GMC Terrain
  • 2022 Chevrolet Camaro
  • 2022 Chevrolet Colorado
  • 2022 Chevrolet Equinox
  • 2022 Chevrolet Malibu
  • 2022 Chevrolet Silverado 1500
  • 2022 Chevrolet Silverado 3500 HD
  • 2022 Chevrolet Spark
  • 2022 GMC Acadia
  • 2022 GMC Sierra 1500
  • 2022 GMC Sierra 1500 Denali
  • 2022 GMC Sierra 2500 HD
  • 2022 GMC Sierra 3500 HD
  • 2022 GMC Terrain
  • 2023 Chevrolet Camaro
  • 2023 Chevrolet Colorado
  • 2023 Chevrolet Equinox
  • 2023 Chevrolet Malibu
  • 2023 Chevrolet Silverado 1500
  • 2023 Chevrolet Silverado 3500 HD
  • 2023 GMC Acadia
  • 2023 GMC Sierra 1500
  • 2023 GMC Sierra 1500 Denali
  • 2023 GMC Sierra 2500 HD
  • 2023 GMC Sierra 3500 HD
  • 2023 GMC Sierra 3500 HD Denali
  • 2023 GMC Sierra 3500 HD Denali Ultimate
  • 2023 GMC Terrain
  • 2024 Chevrolet Camaro
  • 2024 Chevrolet Colorado
  • 2024 Chevrolet Equinox
  • 2024 Chevrolet Malibu
  • 2024 Chevrolet Silverado 1500
  • 2024 Chevrolet Silverado 3500 HD
  • 2024 GMC Acadia
  • 2024 GMC Sierra 1500
  • 2024 GMC Sierra 1500 Denali
  • 2024 GMC Sierra 2500 HD
  • 2024 GMC Sierra 2500 HD Denali
  • 2024 GMC Sierra 2500 HD Denali Ultimate
  • 2024 GMC Sierra 3500 HD
  • 2024 GMC Sierra 3500 HD Denali
  • 2024 GMC Sierra 3500 HD Denali Ultimate
  • 2024 GMC Terrain
  • 2025 Chevrolet Colorado
  • 2025 Chevrolet Equinox
  • 2025 Chevrolet Malibu
  • 2025 Chevrolet Silverado 1500
  • 2025 Chevrolet Silverado 3500 HD
  • 2025 GMC Sierra 1500
  • 2025 GMC Sierra 1500 Denali
  • 2025 GMC Sierra 2500 HD
  • 2025 GMC Sierra 2500 HD Denali
  • 2025 GMC Sierra 2500 HD Denali Ultimate
  • 2025 GMC Sierra 3500 HD
  • 2025 GMC Sierra 3500 HD Denali
  • 2025 GMC Sierra 3500 HD Denali Ultimate
  • 2025 GMC Terrain

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Item Details


Manufacturer:

Model Number:

GM49R-EXT

Weight:

1.30lbs

Internal SKU:

gm49rext

Internal Product ID:

200821

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