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Idatalink Maestro HRN-SR-GM3 T-Harness for Select Chevrolet/GMC GM Vehicles 2014+, replace the factory radio while retaining steering wheel controls & use of factory amp (ADS-MSR module also required)

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US$38.99 cheaper than the new price!!

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Product details

Management number 209179280 Release Date 2026/03/29 List Price US$26.00 Model Number 209179280
Category
  • SIMPLIFIED INSTALLATION: This installation harness only works with the iDatalink Maestro ADS-MSR module to simplify radio replacement for Select Chevrolet/GMC GM Vehicles 2014 and up while retaining factory features.
  • RETAIN STEERING WHEEL CONTROL & USE OF FACTORY AMP: The harness allows you to keep the original steering wheel controls for functions like volume, seeking, and more with an aftermarket radio as well as any factory amplifier that may be installed in the vehicle.
  • COMPATIBLE CONNECTION: Designed specifically for use with the iDatalink Maestro ADS-MSR module, this T-harness provides the correct connections between the interface and the vehicle.
  • PLUG AND PLAY DESIGN: With dedicated plugs for quick, proper installation, this harness makes replacement of the factory radio seamless while retaining key compatible factory features.
  • REQUIRED FOR INSTALLATION: This HRN-SR Series Plug & Play T-Harness REQUIRES the corresponding Idatalink Maestro Car Stereo Head-Unit ACC-HU-ALP1 (Alpine), ACC-HU-PIO1 (Pioneer), ACC-HU-SON1 (S O N Y), ACC-HU-KEN1 (K E N W O O D/JVC with 22-Pin Connector), ACC-HU-KEN2 (KEN/JVC with 16-Pin Connector), ACC-HU-KEN3 (2024 & Newer K E N W O O D/JVC with 22-Pin Connector) or ACC-HU-BOS1 (BOSS Radio) Installation T-Harness. Sold separately.
UPC 627780004792
Model HRN-SR-GM3
Brand Name Idatalink
Cable Type wiring
Item Weight 4.8 ounces
Part Number HRN-SR-GM3
Manufacturer Idatalink
Material Type Copper
Wire Diameter 1.02 Millimeters
Connector Type Terminal Connectors
Item Dimensions 7 x 4.75 x 1.5 inches
Included Components Idatalink Maestro HRN-SR-GM3 T-Harness

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