See all parts that fit your 2008 Avalanche
Install a new car stereo in select 1998-2008 vehicles from Chevrolet, GMC, Kia
Product highlights
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
Rear Seat DVD Entertainment System Retention and Monitor Add-on Cable for select 2007-2014 vehicles from Chevrolet, GMC, Cadillac
$39.99
List price $89.00
Crux DKGM-49 Stereo Replacement Interface
Stereo Replacement Interface with Steering Wheel Control Retention and Double DIN Dash Kit for select 2006-2020 vehicles from GMC, Chevrolet, Buick
$129.60
List price $201.60
Install a New Car Stereo and Retain Backup Camera in select 2006-2017 vehicles from GMC, Chevrolet, Cadillac
$9.99
List price $11.99
Install a new Double-DIN car stereo in select 2006-2023 vehicles from GMC, Chevrolet, Buick (Matte Black)
$11.99
List price $22.99
Crux SOOGM-16 Wiring Interface
Install New Car Stereo and Retain Steering Wheel Controls and Other Factory Features In select 2006-2024 vehicles from Chevrolet, GMC, Buick
$147.15
List price $228.90
Crux SOOGM-16V Wiring Interface
Install new car stereo and retains steering wheel audio controls and other factory features in select 2006-2017 vehicles from Chevrolet, GMC, Buick
$149.85
List price $233.10
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (300W RMS) 6.5" PRO Series Full Range Coaxial 4-ohm Speakers
$189.99
List price $227.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto (Sirius XM Ready)
$399.00
List price $600.00
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
The vehicle you have selected 2008 Chevrolet Avalanche is not compatible. Change vehicle or See list of compatible similar products
JL Audio Stealthbox® SB-GM-TAHOCNSL/10W1v3
Custom-Fit Loaded 10" Sealed Truck Enclosure with One 10W1v3-2 Subwoofer for select 2007-2014 vehicles from GMC, Chevrolet with Front Bucket Seats
$1,049.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
Best selling similar products
Crux DKGM-49 Stereo Replacement Interface
• Stereo Replacement Interface with Dash Kit
• Fits select 2006-2020 vehicles from GMC, Chevrolet, Buick Vehicles
• Accommodates ISO Double DIN Mount
• Retain steering wheel controls and chime functions
(41)
$129.60
List price $201.60
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(1)
$6.99
List price $6.27
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(2)
$235.99
List price $262.99
iDataLink Maestro HRN-HRR-GM5 Wiring Harness
• Stereo replacement harness for select 2006-2022 vehicles from Chevrolet, GMC, Cadillac
• Designed for use with Maestro RR or RR2 modules
• Retains use of steering wheel controls and factory amplifier
• Retains warning chimes, factory backup camera, Retained Accessory Power
(1)
$99.99
List price $115.99
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(4)
$82.99
List price $92.99
• Provides 12-Volt accessory power (RAP)
• Compatible with non-amplified and amplified audio systems
• Micro-B USB Updatable
• No cutting or splicing required
(8)
$49.99
List price $129.00
Crux SOOGM-16 Wiring Interface
• Provides 12-Volt accessory power (RAP)
• Compatible with non-amplified and amplified audio systems
• Micro-B USB Updatable
• Pre-programmed to retain factory Steering Wheel Controls
• Color coded wires for easy installation
• No cutting or splicing required
(2)
$147.15
List price $228.90
• Provides 12-Volt accessory power (RAP)
• Retains Onstar retention
• Retains factory Bluetooth
• Micro-B USB Updatable
$309.00
List price $399.00
• Direct connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
$197.99
List price $219.99
Manufacturer:
Model Number:
70-2003
Weight:
0.50lbs
Internal SKU:
met-702003
Internal Product ID:
12452
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Doesn't work on 2007 Pontiac G5
Bought this as a cheap alternative to change my in car stereo on my 2007 Pontiac G5. This adapter clearly doesn't fit. Not worth it to ship it back as I'd break even.
109 found this helpful
Metra harnesses #1 again
I love using the Metra harnesses. Metra is the top of their game.
97 found this helpful
works like a champ
If ya don't really care about the ding ding from your car this is a cheap way to get an aftermarket radio in your ride.
101 found this helpful
Super Buy
This product arrived on time and is easy to install. Very impressed. Fit right into my car with no problem. I would recommend this product
95 found this helpful
Easy for all
every wire matched up to the wires from my stereo so it was just splicing and plugging the stereo wiring harness into the vehicle wiring harness and that was it!
95 found this helpful
Worked perfectly
Perfect fit for girlfriend's 2008 vibe. Wiring was all correct and plug fit properly.
93 found this helpful
great harness
this harness worked great. just plug and play. good job Sonic
94 found this helpful
Nice
Works great with my grand prix makes installation way easier no need to cut wires
93 found this helpful
Works perfect as it should!
I have an 2004 Colorado, I did have a a fancy chime retention/computer harness and kept having lots of weird electrical issues. I replaced the unit w/ this unit and have had no more issues. Should have went this route in the first place.
94 found this helpful
good
Great simple harness. The fact that it was free with radio purchase is great too.
86 found this helpful
Scosche BOBAZT Stereo Connector Kit
• Designed to connect in-dash receiver wiring harness to vehicle wiring harness
(27)
$9.95
List price $9.95
• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required
(25)
$6.95
List price $9.95
Cerwin Vega HS102D with Sealed Truck Enclosure
800W Max (200W RMS)10" Dual 2-Ohm Shallow Mount Subwoofer
(8)
$133.98
List price $219.98
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
