GMC Sierra OE Wiring Harnesses & Stereo Adapters

GMC Sierra OE Wiring Harnesses & Stereo Adapters
  • American International® - Aftermarket Radio Wiring Harness with OEM Plug
    American International®Aftermarket Radio Wiring Harness with OEM Plug
    24
    # sp4048
    Aftermarket Radio Wiring Harness with OEM Plug by American International®. American International Installer Preferred wire harnesses are a vital link between today's mobile electronics and a given vehicle. Manufactured to exacting...
    Easy installationSuperior product quality
    $4.73 - $41.68
  • Metra® - Aftermarket Radio Wiring Harness with OEM Plug
    Metra®Aftermarket Radio Wiring Harness with OEM Plug
    65
    # sp1127
    Aftermarket Radio Wiring Harness with OEM Plug by Metra®. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends and prepopulated connectors, your wiring task...
    Mates with car wiring harness or OEM or aftermarket stereoAllow seamless integration of custom stereo with vehicle
    $12.86 - $163.99
  • PAC® - Speaker Connection Harness
    PAC®Speaker Connection Harness
    0
    # sp214742
    Speaker Connection Harness by PAC®. For Vehicles with Factory Amplified Sound Systems. Simplify speaker wire connections when adding aftermarket amplifiers with PAC Speaker Connection Harness. Amplifiers can be easily added with no need...
    Manufactured from the finest materials with quality in mindExpected to surpass the competitors
    $35.17 - $68.88
  • Scosche® - Aftermarket Radio Wiring Harness with OEM Plug
    Scosche®Aftermarket Radio Wiring Harness with OEM Plug
    27
    # sp20054
    Aftermarket Radio Wiring Harness with OEM Plug by Scosche®. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about any kind of music junkies, Scosche products will...
    Used when installing an aftermarket stereoDesigned specifically to fit the compatible vehicles
    $3.46 - $320.40
  • American International® - Factory Replacement Wiring Harness with OEM Radio Plug
    American International®Factory Replacement Wiring Harness with OEM Radio Plug
    2
    # sp20121
    Factory Replacement Wiring Harness with OEM Radio Plug by American International®. This high-quality American International wiring harness is just what you need to replace your defective or aged factory wiring harness. This product is...
    Factory look when completeFinest material for good fit and durability
    $6.74 - $10.69
  • Maestro® - SAT1 Satellite Radio Adaptor
    Maestro®SAT1 Satellite Radio Adaptor
    0
    # sp164251
    SAT1 Satellite Radio Adaptor by Maestro®. Connect a factory satellite antenna to an aftermarket satellite radio tuner. Eliminates the need to install or mount aftermarket antenna or modify factory connector. Compatible with all OEM...
    Painstakingly designed to match your security needsPrecise manufacturing and high-grade materials
    $14.99
  • Axxess® - Steering Wheel Control Harness
    Axxess®Steering Wheel Control Harness
    2
    # sp148320
    Steering Wheel Control Harness by Axxess®. Add remote control for your OEM stereo to a stalk mounted on either side of your steering column, right to hand. Axxess' STALK interfaces can be adjusted to control the most common features of...
    Wiring harness only, no stalk or interface boxCompatible with OEM or factory radios with SWC input
    $13.00 - $21.00
  • PAC® - OEM USB Port Retention Cable
    PAC®OEM USB Port Retention Cable
    0
    # sp6444
    OEM USB Port Retention Cable by PAC®. Retains the use of the OEM USB port when installing an aftermarket radio. This cable is the missing link between your OEM dash-mounted USB port and your aftermarket radio's...
    Manufactured from the finest materials with quality in mindExpected to surpass the competitors
    $19.95 - $23.96
  • Metra® - Wiring Harness with Aftermarket Stereo Plugs
    Metra®Wiring Harness with Aftermarket Stereo Plugs
    1
    # 742664826
    Universal Wiring Harness with Aftermarket Stereo Plugs by Metra®. This harness plugs into the back of aftermarket stereos to permit you to integrate it into your vehicle. Just splice the wires to your vehicle harness.
    Mates directly with the stereosPermits integration with car harness
    $15.10 - $47.99
  • PAC® - Dash Mount USB Adapter
    PAC®Dash Mount USB Adapter
    0
    # 3274085596
    Universal Dash Mount USB Adapter by PAC®. The female end of the cable features a flush mountable design. You can simply drill a 3/4" hole at the desired mounting location and snap the end of the cable in for an OEM look.
    Manufactured from the finest materials with quality in mindExpected to surpass the competitors
    $19.93 - $31.82
  • Nippon America® - 16-pin Wiring Harness with Aftermarket Stereo Plugs
    Nippon America®16-pin Wiring Harness with Aftermarket Stereo Plugs
    0
    # 742662983
    Universal 16-pin Wiring Harness with Aftermarket Stereo Plugs by Nippon America®. Nippon America offers the products that will surely hit the spot and answer the purpose of those customers who opt for a perfect price-quality ratio....
    Designed for dependable operationMade of deluxe materials
    $3.65
  • Metra® - Aftermarket Radio Wiring Harness with OEM Plug
    Metra®Aftermarket Radio Wiring Harness with OEM Plug
    0
    # 959470811
    Universal Aftermarket Radio Wiring Harness with OEM Plug by Metra®. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends and prepopulated connectors, your...
    Mates the aftermarket stereo with car wiring harnessAllow seamless integration of custom stereo with vehicle
    $11.37
  • American International® - Aftermarket Radio Wiring Harness with OEM Plug
    American International®Aftermarket Radio Wiring Harness with OEM Plug (GWH416)
    3
    # mpn1847008
    Aftermarket Radio Wiring Harness with OEM Plug (GWH416) by American International®. American International Installer Preferred wire harnesses are a vital link between today’s mobile electronics and a given vehicle. Manufactured to...
    Ensures dependable connectionSuperior product quality
    $7.14
  • American International® - Aftermarket Radio Wiring Harness with OEM Plug
    American International®Aftermarket Radio Wiring Harness with OEM Plug (GWH344)
    0
    # mpn1847006
    Aftermarket Radio Wiring Harness (GWH344) by American International®, with OEM Plug. American International Installer Preferred wire harnesses are a vital link between today’s mobile electronics and a given vehicle. Manufactured to...
    Ensures dependable connectionSuperior product quality
    $6.54
  • American International® - Aftermarket Radio Wiring Harness with OEM Plug
    American International®Aftermarket Radio Wiring Harness with OEM Plug (GWH406)
    2
    # mpn1845590
    Aftermarket Radio Wiring Harness (GWH406) by American International®, with OEM Plug, for Standard or BOSE Audio Systems. American International Installer Preferred wire harnesses are a vital link between today’s mobile electronics and...
    Ensures dependable connectionSuperior product quality
    $9.61
  • American International® - Aftermarket Radio Wiring Harness with OEM Plug and Amplifier Integration, Retains Factory Sub-Woofer
    American International®Aftermarket Radio Wiring Harness with OEM Plug and Amplifier Integration, Retains Factory Sub-Woofer (GWH46PIO)
    1
    # mpn1847010
    Aftermarket Radio Wiring Harness by American International®, with OEM Plug and Amplifier Integration, Retains Factory Sub-Woofer. American International Installer Preferred wire harnesses are a vital link between today’s mobile...
    Ensures dependable connectionSuperior product quality
    $9.96
  • Metra® - Aftermarket Radio Wiring Harness with OEM Plug
    Metra®Aftermarket Radio Wiring Harness with OEM Plug (70-1858)
    2
    # mpn1521233
    Aftermarket Radio Wiring Harness (70-1858) by Metra®, with OEM Plug. For aftermarket stereo. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends and...
    Mates the aftermarket stereo with car wiring harnessAllow seamless integration of custom stereo with vehicle
    $28.99
  • Metra® - Aftermarket Radio Wiring Harness with OEM Plug and Amplifier Bypass
    Metra®Aftermarket Radio Wiring Harness with OEM Plug and Amplifier Bypass (70-2054)
    0
    # mpn1520264
    Aftermarket Radio Wiring Harness by Metra®, with OEM Plug and Amplifier Bypass. For aftermarket stereo. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends...
    Mates the aftermarket stereo with car wiring harnessAllow seamless integration of custom stereo with vehicle
    $94.99
  • Metra® - Aftermarket Radio Wiring Harness with OEM Plug and Amplifier Integration
    Metra®Aftermarket Radio Wiring Harness with OEM Plug and Amplifier Integration (70-1859)
    1
    # mpn1530068
    Aftermarket Radio Wiring Harness (70-1859) by Metra®, with OEM Plug and Amplifier Integration. For aftermarket stereo. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With...
    Mates the aftermarket stereo with car wiring harnessAllow seamless integration of custom stereo with vehicle
    $35.99
  • Metra® - Factory Replacement Wiring Harness with OEM Radio Plug
    Metra®Factory Replacement Wiring Harness with OEM Radio Plug (71-2105)
    3
    # mpn5077766113
    Factory Replacement Wiring Harness (71-2105) by Metra®, with OEM Radio Plug. Provides Power 4-Speaker Connection. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory...
    Mates OEM stereo with car wiring harnessSecure connection to existing connectors avoids splicing
    $54.99
  • Metra® - Factory Replacement Wiring Harness with OEM Radio Plug
    Metra®Factory Replacement Wiring Harness with OEM Radio Plug (71-2107)
    3
    # mpn1390438149
    Factory Replacement Wiring Harness (71-2107) by Metra®, with OEM Radio Plug. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory wiring harness. This product is...
    Mates OEM stereo with car wiring harnessSecure connection to existing connectors avoids splicing
    $54.99
  • Metra® - Factory Replacement Wiring Harness with OEM Radio Plug
    Metra®Factory Replacement Wiring Harness with OEM Radio Plug (71-2106)
    0
    # mpn1390438148
    Factory Replacement Wiring Harness (71-2106) by Metra®, with OEM Radio Plug. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory wiring harness. This product is...
    Mates OEM stereo with car wiring harnessSecure connection to existing connectors avoids splicing
    $52.99
  • Metra® - Factory Replacement Wiring Harness with OEM Radio Plug
    Metra®Factory Replacement Wiring Harness with OEM Radio Plug (71-2003-1)
    4
    # mpn1524089
    Factory Replacement Wiring Harness (71-2003-1) by Metra®, with OEM Radio Plug. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory wiring harness. This product is...
    Mates OEM stereo with car wiring harnessSecure connection to existing connectors avoids splicing
    $94.99
  • Metra® - Factory Replacement Wiring Harness with OEM Radio Plug
    Metra®Factory Replacement Wiring Harness with OEM Radio Plug (71-1858-1)
    1
    # mpn1524087
    Factory Replacement Wiring Harness (71-1858-1) by Metra®, with OEM Radio Plug. For factory stereo. This high-quality Metra wiring harness is just what you need to replace your defective or aged factory wiring harness. This product is...
    Mates OEM stereo with car wiring harnessSecure connection to existing connectors avoids splicing
    $39.99
  • PAC® - Speaker Connection Harness
    PAC®Speaker Connection Harness (APH-GM02)
    0
    # mpn4704741051
    Speaker Connection Harness by PAC®. For Vehicles with Factory Amplified Sound Systems. Simplify speaker wire connections when adding aftermarket amplifiers with PAC Speaker Connection Harness. Amplifiers can be easily added with no need...
    Works with PAC AmpPRO: AP4-GM61Can be used for other installations requiring plug-n-play speaker wire connections
    $56.38
  • Axxess® - ADBOX Aftermarket Stereo Installation Harness
    Axxess®ADBOX Aftermarket Stereo Installation Harness (AX-ADXSVI-GM3)
    0
    # mpn4337678136
    ADBOX Aftermarket Stereo Installation Harness (AX-ADXSVI-GM3) by Axxess®. Axxess preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends and prepopulated connectors,...
    Provides accessory (12 volt 10 amp)Retains R.A.P. (Retained Accessory Power)
    $21.00
  • Axxess® AX-ADGM01 - ADBOX Aftermarket Stereo Installation Harness
    Axxess® AX-ADGM01ADBOX Aftermarket Stereo Installation Harness (AXADBXH-GM1)
    0
    # mpn4689392536
    ADBOX Aftermarket Stereo Installation Harness (AX-ADGM01) by Axxess®. Axxess preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends and prepopulated connectors, your...
    Designed to get your audio equipment up and runningManufactured from premium materials for immense quality
    $52.00
  • PAC® - RadioPRO Harness
    PAC®RadioPRO Harness (RP5-GM52-HAR)
    0
    # mpn4704740834
    RadioPRO Harness by PAC®. The RP5-GM52-HAR is a special harness meant for use with the RP5-GM51 (sold separately), and replaces the included harness. The harness enables the installation of an aftermarket radio on 2016-2019 General...
    Quick connect harness for select GM Trucks with 7-inch radio displayCompatible with RP5-GM51 (sold separately) to retain
    $32.58
  • Maestro® - SAT1 Satellite Radio Adaptor
    Maestro®SAT1 Satellite Radio Adaptor (HRNANTSAT1)
    0
    # mpn4568838108
    SAT1 Satellite Radio Adaptor by Maestro®. Connect a factory satellite antenna to an aftermarket satellite radio tuner. Eliminates the need to install or mount aftermarket antenna or modify factory connector. Compatible with all OEM...
    Painstakingly designed to match your security needsPrecise manufacturing and high-grade materials
    $14.99
  • PAC® - OEM USB Port Retention Cable
    PAC®OEM USB Port Retention Cable (USB-GM1)
    0
    # mpn4704741081
    OEM USB Port Retention Cable by PAC®. Retains the use of the OEM USB port when installing an aftermarket radio. This cable is the missing link between your OEM dash-mounted USB port and your aftermarket radio's USB port.
    Manufactured from the finest materials with quality in mindExpected to surpass the competitors
    $19.95




Your GMC Sierra is a reliable partner that can tackle whatever the task is. It's ready to keep up with all your daily needs and knows no weekends and holidays. Nowadays you can upgrade your four-wheel friend with lots of award-winning accessories and parts to make it as comfortable and convenient as possible. Premium stereos, subwoofers, amplifiers, car receivers, DVD players, touch screens, entertainment dashboards make your road adventures more enjoyable. If you want to keep a number of different devices running safely, a superior wire harness is a sure-way to fit your individual needs.

We have you covered with top-notch wiring harnesses designed precisely for your GMC Sierra by the most trustworthy brands in the industry. GMC Sierra wire harnesses showcased on our digital shelves provide efficient, worry-free operation of many parts of the vehicle. Also, it makes installation a breeze. We carry GMC Sierra wire harnesses that have a common style with black or white connectors on each end, covered in certain areas by a special type of tape or sleeve, as well as harnesses that have a sleeve along the entire length. Made of the finest materials, these products deliver superior electrical performance resulting in a premium sound.

Featured Brands

Related Categories

GMC Sierra OE Wiring Harnesses & Stereo Adapters Reviews

1 review
Really good product, easy to install, only problem I had was with my actual truck. Replaced the radio deck thinking it was the radio but soon found out after the new one won't work that it isn't the radio, did some diagnosis and found the problem and couldn't be happier now! I couldn't find this product anywhere where I am from (Calgary, AB,Canada) and ordering it from CARiD made it a cinch. Not the first product I've been satisfied with from CARiD, recommend them to all!
Posted by Tanner (Hanna, AB) / January 31, 20172004 GMC Sierra
GMC Sierra Models
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS