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Axxess AXUSBM-A

Factory USB Port Retention Adapter in select 2009-2025 vehicles from Chevrolet, GMC, Cadillac

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Factory USB Port Retention Adapter in select 2009-2025 vehicles from Chevrolet, GMC, Cadillac

• Factory USB Retention Adapter
• Retains the OE USB port on compatible stereos
• Compatible with select 2009-2025 vehicles from Chevrolet, GMC, Cadillac

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1
List price $5.99
-17% $4.99

In stock

• Factory USB Retention Adapter
• Retains the OE USB port on compatible stereos
• Compatible with select 2009-2025 vehicles from Chevrolet, GMC, Cadillac

Metra 40-EU55

Antenna Adapter for select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen

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Antenna Adapter for select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen

• Antenna adapter
• For select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen
• Use for replacing vehicle radio
• Male Motorola connector and power wire on one end
• Male European-style FAKRA on the other end

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49
List price $22.99
-13% $19.99

In stock

• Antenna adapter
• For select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen
• Use for replacing vehicle radio
• Male Motorola connector and power wire on one end
• Male European-style FAKRA on the other end

Scosche VWA4B Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen

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Connect your factory antenna to a new aftermarket radio for select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen

• Audi/BMW/VW Antenna Adaptor
• adapts factory antenna to aftermarket radio
• select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen Vehicles

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11
List price $15.79
-18% $12.99

In stock

• Audi/BMW/VW Antenna Adaptor
• adapts factory antenna to aftermarket radio
• select 2000-2026 vehicles from Audi, Chevrolet, Volkswagen Vehicles

Axxess AXTC-LN30

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2019-2025 vehicles from Chevrolet, GMC, Cadillac

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Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2019-2025 vehicles from Chevrolet, GMC, Cadillac

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

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found car based on your search
Fits your Acadia
1
List price $219.99
-10% $197.99

In stock

Only 3 Left!

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

Crux GM49R-EXT Wiring Harness

Extension harness for Crux's CS-GM43 wiring interface in select 2019-2023 vehicles from GMC, Chevrolet

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Extension harness for Crux's CS-GM43 wiring interface in select 2019-2023 vehicles from GMC, Chevrolet

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

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List price $110.25
-36% $70.88

In stock

Only 3 Left!

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

Axxess AXDI-GMLN10 Wiring Interface

Install a New Car Stereo, Retain Backup Camera, and Other Factory Features in select 2016-2021 vehicles from Chevrolet, GMC

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Install a New Car Stereo, Retain Backup Camera, and Other Factory Features in select 2016-2021 vehicles from Chevrolet, GMC

• Wiring interface to install aftermarket stereo in select 2016-2021 vehicles from Chevrolet, GMC
• Designed for non-amplified systems or bypassing a factory amplifier
• Provides accessory power and NAV outputs
• Retains R.A.P, chimes, backup camera, balance, and fade

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Fits your Acadia
List price $134.99
-10% $120.99

In stock

Only 2 Left!

• Wiring interface to install aftermarket stereo in select 2016-2021 vehicles from Chevrolet, GMC
• Designed for non-amplified systems or bypassing a factory amplifier
• Provides accessory power and NAV outputs
• Retains R.A.P, chimes, backup camera, balance, and fade

Axxess AXM50-GM1

Amplifier Retention Interface for select 2014-2021 vehicles from Chevrolet, GMC, Cadillac with BOSE Amplifier

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Amplifier Retention Interface for select 2014-2021 vehicles from Chevrolet, GMC, Cadillac with BOSE Amplifier

• Amplifier retention interface
• Designed to retain the factory BOSE amplifier
• Add-on for Axxess AXGMLN-09

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found car based on your search
Fits your Acadia
List price $418.99
-10% $376.99

In stock

Only 2 Left!

• Amplifier retention interface
• Designed to retain the factory BOSE amplifier
• Add-on for Axxess AXGMLN-09

Axxess AXTC-LN10

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2016-2021 vehicles from Chevrolet, GMC

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Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2016-2021 vehicles from Chevrolet, GMC

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

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VIP Product Get $19.80 in rewards to spend later

found car based on your search
Fits your Acadia
List price $219.99
-10% $197.99

In stock

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

Axxess AXGMLN-09

Install a New Car Stereo and Retain OnStar, Bluetooth, Steering Wheel Controls and Other Factory Features in select 2014-2021 vehicles from Chevrolet, GMC, Cadillac

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Install a New Car Stereo and Retain OnStar, Bluetooth, Steering Wheel Controls and Other Factory Features in select 2014-2021 vehicles from Chevrolet, GMC, Cadillac

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

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found car based on your search
Fits your Acadia
List price $244.99
-10% $219.99

In stock

Only 3 Left!

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

Axxess AXEXH-GM09

Extension Harness for Axxess AXDSPX-TY5 Interface in select 2014-2021 vehicles from Chevrolet, GMC, Cadillac

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Extension Harness for Axxess AXDSPX-TY5 Interface in select 2014-2021 vehicles from Chevrolet, GMC, Cadillac

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

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found car based on your search
Fits your Acadia
List price $75.99
-11% $67.99

In stock

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

Metra AD-EU5

Amplified Antenna Adapter Cable for select 2000-2026 vehicles from Audi, Chevrolet, Ram

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Amplified Antenna Adapter Cable for select 2000-2026 vehicles from Audi, Chevrolet, Ram

• Amplified antenna adapter cable
• Compatible with select 2000-2026 vehicles from Audi, Chevrolet, Ram
• Converts factory antenna to standard male Motorola plug
• Includes power wire to provide 12V signal
• Features "Mini-style" (FAKRA) connector
• Plug and play connection, no cutting of wires required

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List price $13.99
-14% $11.99

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• Amplified antenna adapter cable
• Compatible with select 2000-2026 vehicles from Audi, Chevrolet, Ram
• Converts factory antenna to standard male Motorola plug
• Includes power wire to provide 12V signal
• Features "Mini-style" (FAKRA) connector
• Plug and play connection, no cutting of wires required

Axxess AXGMLN-10 Wiring Interface

Install a New Car Stereo and Retain OnStar, Bluetooth, Steering Wheel Controls and Other Factory Features in select 2016-2021 vehicles from Chevrolet, GMC

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Install a New Car Stereo and Retain OnStar, Bluetooth, Steering Wheel Controls and Other Factory Features in select 2016-2021 vehicles from Chevrolet, GMC

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

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found car based on your search
Fits your Acadia
List price $217.99
-10% $195.99

In stock

Only 2 Left!

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

Axxess AXDIS-GMLN9BT Wiring Interface

Install New Car Stereo and Retain Steering Wheel Controls, Backup Camera and Other Wireless Factory Features In select 2014-2021 vehicles from Chevrolet, GMC

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Install New Car Stereo and Retain Steering Wheel Controls, Backup Camera and Other Wireless Factory Features In select 2014-2021 vehicles from Chevrolet, GMC

• Stereo Replacement Interface for select 2014-2021 vehicles from Chevrolet, GMC
• Retains audio controls on the vehicle’s steering wheel
• Retains OnStar, R.A.P, balance, and fade
• Provides NAV (parking brake, reverse, speed sense)
• Controls personalization settings via Bluetooth
• Designed for non-amplified models with RPO IO5/IO6

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found car based on your search
Fits your Acadia
List price $295.99
-10% $265.99

In stock.

• Stereo Replacement Interface for select 2014-2021 vehicles from Chevrolet, GMC
• Retains audio controls on the vehicle’s steering wheel
• Retains OnStar, R.A.P, balance, and fade
• Provides NAV (parking brake, reverse, speed sense)
• Controls personalization settings via Bluetooth
• Designed for non-amplified models with RPO IO5/IO6

Axxess AXDIS-GMLN10BT Wiring Interface

Install New Car Stereo and Retain Steering Wheel Controls, Backup Camera and Other Wireless Factory Features In select 2016-2021 vehicles from Chevrolet, GMC

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Install New Car Stereo and Retain Steering Wheel Controls, Backup Camera and Other Wireless Factory Features In select 2016-2021 vehicles from Chevrolet, GMC

• Stereo Replacement Interface for select 2016-2021 vehicles from Chevrolet, GMC
• Retains audio controls on the vehicle’s steering wheel
• Retains OnStar, R.A.P, balance, and fade
• Provides NAV (parking brake, reverse, speed sense)
• Controls personalization settings via Bluetooth
• Designed for non-amplified models with RPO IOB/IOA

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VIP Product Get $26.60 in rewards to spend later

found car based on your search
Fits your Acadia
List price $295.99
-10% $265.99

In stock.

• Stereo Replacement Interface for select 2016-2021 vehicles from Chevrolet, GMC
• Retains audio controls on the vehicle’s steering wheel
• Retains OnStar, R.A.P, balance, and fade
• Provides NAV (parking brake, reverse, speed sense)
• Controls personalization settings via Bluetooth
• Designed for non-amplified models with RPO IOB/IOA

Crux GM49S-EXT

Install a New Car Stereo and Retain Steering Wheel Controls, Backup Camera and Other Factory Features in select 2019-2023 vehicles from GMC, Chevrolet

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Install a New Car Stereo and Retain Steering Wheel Controls, Backup Camera and Other Factory Features in select 2019-2023 vehicles from GMC, Chevrolet

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Fits select models only.
Add details to confirm fitment.
List price $110.25
-36% $70.88

In stock

Only 2 Left!

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

Crux SWRGM-49S

Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2019-2024 vehicles from Chevrolet, GMC, Cadillac

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Install a New Car Stereo and Retain Steering Wheel Controls and Other Factory Features in select 2019-2024 vehicles from Chevrolet, GMC, Cadillac

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

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found car based on your search
Fits your Acadia
List price $220.50
-36% $141.75

In stock.

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

iDataLink Maestro RR Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

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Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

• Universal stereo replacement interface module
• Connects to iDataLink-compatible stereos
• Retains SWC, voice commands, etc.
• Enhances multimedia experiences with exclusive gauges, vehicle info, parking assistance, climate control, and radar detection

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Universal – fits most vehicles.
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List price $229.99
-17% $189.99

In stock

• Universal stereo replacement interface module
• Connects to iDataLink-compatible stereos
• Retains SWC, voice commands, etc.
• Enhances multimedia experiences with exclusive gauges, vehicle info, parking assistance, climate control, and radar detection

iDataLink Maestro RR2 Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

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Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

• Advance stereo replacement interface for select vehicles
• Offers exclusive infotainment retention
• Adds support for additional vehicles
• Enables Bluetooth programming directly from mobile device
• Retains OnStar, SYNC, Uconnect, and more

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Universal – fits most vehicles.
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List price $319.99
-19% $259.99

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Install Bay IBR74

Dual USB Pass Through Extension Panel

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Dual USB Pass Through Extension Panel

• Dual Male to Female USB Extension Cable
• 3 Feet Long
• Full Data Transfer
• Flush or Surface Mount Your USB Ports

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Universal – fits most vehicles.
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List price $37.99
-11% $33.99

In stock

Only 2 Left!

• Dual Male to Female USB Extension Cable
• 3 Feet Long
• Full Data Transfer
• Flush or Surface Mount Your USB Ports

iDataLink Maestro SR (ADS-MSR) Interface Module

Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

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Universal Stereo Replacement Interface Module for iDataLink Maestro Compatible Stereos

• Universal stereo replacement interface
• Retains factory steering wheel control
• Retains backup camera with any stereos
• Retains digital fade, DSP, gain, camera controls in iDataLink-ready stereos

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VIP Product Get $14.00 in rewards to spend later

Universal Icon
Universal – fits most vehicles.
Shop similar products or Update vehicle
List price $169.99
-18% $139.99

In stock

Only 3 Left!

• Universal stereo replacement interface
• Retains factory steering wheel control
• Retains backup camera with any stereos
• Retains digital fade, DSP, gain, camera controls in iDataLink-ready stereos

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    FAQ for Aftermarket Stereo Installation Accessories in 2019 Acadia

    Q: Can I upgrade or change the Aftermarket Stereo Installation Accessories in 2019 GMC Acadia?

    A: Yes this page includes all the best Aftermarket Stereo Installation Accessories that work in your Acadia.

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
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    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.