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Small Harness

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Best Buy customers often prefer the following products when searching for Small Harness.

A small harness is a wiring harness that connects the electrical components of a machine to each other and to the power source. Browse the top-ranked list of small harnesses below along with associated reviews and opinions.

Main Results
  1. iDataStart - T-Harness for Select Chevrolet, Pontiac and Saturn Vehicles - Black - Front_Zoom
    Top comment

    "This harness tied everything together perfectly in my vehicle. ...This T-Harness shaved at least an hour of my installation time...if not more. "

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    Product Description

    Connect a range of remote start systems with this iDatalink T-harness kit. The installation design is for GM makes 2004 to 2012, while the plug connectors require less to no analog connection. This iDatalink T-harness kit is compatible with several remote start systems, including Firstech, Flashlogic and Omegalink, that let you control vehicle startups and heat up your car.
    See all Car Installation Parts & Accessories
    Top comment

    "This harness tied everything together perfectly in my vehicle. ...This T-Harness shaved at least an hour of my installation time...if not more. "

    See all customer reviews

    Product Description

    Connect a range of remote start systems with this iDatalink T-harness kit. The installation design is for GM makes 2004 to 2012, while the plug connectors require less to no analog connection. This iDatalink T-harness kit is compatible with several remote start systems, including Firstech, Flashlogic and Omegalink, that let you control vehicle startups and heat up your car.
    See all Car Installation Parts & Accessories
    Your price for this item is $29.99

    Pick up in 1 hour at

    Get it by Dec 8 to

    $5.49

    See all Car Installation Parts & Accessories
  2. Compustar - Remote Start Installation Harness for Select 2008 and Later Honda and Acura Vehicles - Black - Front_Zoom
    Top comment

    "Good Installation Harness......This Installation Harness save a lot of time... Perfect fit for 08 accord.... ...Fantastic Harness...Great harness for the product. We haven't had any issues with it and it was installed great by Best Buy"

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    Product Description

    Connect a remote starter with this CompuStar iDatalink T-harness. It fits standard key models for Acuras made from 2009-2014 and Hondas made from 2008-2017.
    See all Car Installation Parts & Accessories
    Top comment

    "Good Installation Harness......This Installation Harness save a lot of time... Perfect fit for 08 accord.... ...Fantastic Harness...Great harness for the product. We haven't had any issues with it and it was installed great by Best Buy"

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    Product Description

    Connect a remote starter with this CompuStar iDatalink T-harness. It fits standard key models for Acuras made from 2009-2014 and Hondas made from 2008-2017.
    See all Car Installation Parts & Accessories
    Your price for this item is $59.99

    Pick up on Dec 5 at

    Get it by Nov 29 to

    FREE

    See all Car Installation Parts & Accessories
  3. Metra - Speaker Harness for Select 1982-2023 Honda Acura Civic CR-V Accord Pilot Ridgeline Odyssey TL Fit - Multi - Front_Zoom
    Top comment

    "Great harness...I love the harnesses for my daughters new stereo system....These Acura speaker harnesses worked out great for my car."

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    Product Description

    This speaker harness allows you to connect aftermarket car speakers to your vehicle's wiring.
    See all Car Speaker Harnesses
    Top comment

    "Great harness...I love the harnesses for my daughters new stereo system....These Acura speaker harnesses worked out great for my car."

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    Product Description

    This speaker harness allows you to connect aftermarket car speakers to your vehicle's wiring.
    See all Car Speaker Harnesses
    Your price for this item is $11.99

    Pick up in 1 hour at

    Get it by Dec 4 to

    FREE

    See all Car Speaker Harnesses
  4. Metra - Speaker Harness for Select 1987-2023 Toyota Chevrolet Honda Subaru Hyundai Chrysler - Multi - Front_Zoom
    Top comment

    "Great speaker harness...Therefore, I love these speaker harnesses....Subaru Speaker Harness...Had no issues using these harnesses in my 13 Subaru WRX"

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    Product Description

    This speaker harness allows you to connect aftermarket car speakers to your vehicle's wiring.
    See all Car Speaker Harnesses
    Top comment

    "Great speaker harness...Therefore, I love these speaker harnesses....Subaru Speaker Harness...Had no issues using these harnesses in my 13 Subaru WRX"

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    Product Description

    This speaker harness allows you to connect aftermarket car speakers to your vehicle's wiring.
    See all Car Speaker Harnesses
    Your price for this item is $11.99

    Pick up in 1 hour at

    Get it by Dec 4 to

    FREE

    See all Car Speaker Harnesses
  5. Metra - Speaker Harness for Select 1984-2023 GM Vehicles - Multi - Front_Zoom
    Top comment

    "Metra Electronics Speaker Harness for a GMC Sierra...These harnesses are definitely worth it....These harnesses are plug and play no stripping wires extremely simple and easy."

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    Product Description

    This speaker harness allows you to connect aftermarket car speakers to your vehicle's wiring.
    See all Car Speaker Harnesses
    Top comment

    "Metra Electronics Speaker Harness for a GMC Sierra...These harnesses are definitely worth it....These harnesses are plug and play no stripping wires extremely simple and easy."

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    Product Description

    This speaker harness allows you to connect aftermarket car speakers to your vehicle's wiring.
    See all Car Speaker Harnesses
    Your price for this item is $11.99

    Pick up in 1 hour at

    Get it by Dec 4 to

    FREE

    See all Car Speaker Harnesses
  6. Chesty (Performance Chest Mount) Compatible for All GoPro Cameras - Angle_Zoom
    Top comment

    "GoPro chest harness...Bought the chest harness and like it. Straightforward, solid and compact...Go pro body harness...Great harnesses! Very comfortable. Easy to set up. Been in and out of the water with it a few dozen times and it’s held up well."

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    Product Description

    Capture exciting live video and photographs hands-free with this GoPro Chesty mount. It has soft padding that lets you wear it in comfort, and the straps are adjustable to fit a wide range of adult sizes. This GoPro Chesty mount is made of polycarbonate and stainless steel materials for durability.
    See all Action Camera Mounts
    Top comment

    "GoPro chest harness...Bought the chest harness and like it. Straightforward, solid and compact...Go pro body harness...Great harnesses! Very comfortable. Easy to set up. Been in and out of the water with it a few dozen times and it’s held up well."

    See all customer reviews

    Product Description

    Capture exciting live video and photographs hands-free with this GoPro Chesty mount. It has soft padding that lets you wear it in comfort, and the straps are adjustable to fit a wide range of adult sizes. This GoPro Chesty mount is made of polycarbonate and stainless steel materials for durability.
    See all Action Camera Mounts
    Your price for this item is $44.99

    Pick up in 1 hour at

    Get it by Nov 29 to

    FREE

    See all Action Camera Mounts
  7. Metra - Radio Harness for Select 2002-2009 Chrysler, Dodge and Jeep Vehicles - Multi - Front_Zoom
    Top comment

    "the wiring harness makes life easy...I can only say it again harnesses make an easy installation...Good wire harness...Can’t beat Best Buy for anything including wire harnesses hard to find elsewhere"

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    Product Description

    Install a new car radio faster with this wiring harness that plugs right into the vehicle's connectors, allowing you to hook up the radio into the vehicle's electrical system. On one side, the wiring harness is color-coded with wires that you'll connect or solder into the aftermarket radio/receiver. The other side has a vehicle-specific adapter that connects directly into the original radio connectors for a quicker installation without having to cut each of the wires.
    See all Radio Harnesses
    Top comment

    "the wiring harness makes life easy...I can only say it again harnesses make an easy installation...Good wire harness...Can’t beat Best Buy for anything including wire harnesses hard to find elsewhere"

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    Product Description

    Install a new car radio faster with this wiring harness that plugs right into the vehicle's connectors, allowing you to hook up the radio into the vehicle's electrical system. On one side, the wiring harness is color-coded with wires that you'll connect or solder into the aftermarket radio/receiver. The other side has a vehicle-specific adapter that connects directly into the original radio connectors for a quicker installation without having to cut each of the wires.
    See all Radio Harnesses
    Your price for this item is $17.99

    Pick up in 1 hour at

    Get it by Dec 4 to

    FREE

    See all Radio Harnesses
  8. Metra - Radio Harness for Select 1992-2019 Dodge Mitsubishi Volvo Isuzu Hino - Multi - Front_Zoom
    Top comment

    "Having this harness allowed the technician to install the stereo in half the time!...What a harness. It really works!...Great harness for an older car!"

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    Product Description

    This wire multi harness allows you to easily connect an aftermarket radio to your vehicle's harness.
    See all Radio Harnesses
    Top comment

    "Having this harness allowed the technician to install the stereo in half the time!...What a harness. It really works!...Great harness for an older car!"

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    Product Description

    This wire multi harness allows you to easily connect an aftermarket radio to your vehicle's harness.
    See all Radio Harnesses
    Your price for this item is $14.99
    The comparable value price is $19.99

    Pick up on Dec 5 at

    Get it by Dec 8 to

    $5.49

    See all Radio Harnesses
  9. iDataStart - T-Harness Kit for Select Chrysler, Dodge, Fiat, Jeep, Ram, SRT Vehicles - Black - Front_Zoom
    Top comment

    "T harness kit...The T harness kit was the proper kit for my Ram 2500...Harness kit...Purchased to hook up remote door locks for Dodge Ram...door openers work great with this harness kit"

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    Product Description

    Modify your car's ignition system and control the engine remotely with this iDatalink T-harness for select Chrysler, Dodge and Jeep vehicles. The connectors plug directly into OEM wiring harnesses, making installation fast and convenient. This iDatalink T-harness is compatible with various Firstech, Flashlogic and Omegalink remote start systems for easy upgrading.
    See all Car Installation Parts & Accessories
    Top comment

    "T harness kit...The T harness kit was the proper kit for my Ram 2500...Harness kit...Purchased to hook up remote door locks for Dodge Ram...door openers work great with this harness kit"

    See all customer reviews

    Product Description

    Modify your car's ignition system and control the engine remotely with this iDatalink T-harness for select Chrysler, Dodge and Jeep vehicles. The connectors plug directly into OEM wiring harnesses, making installation fast and convenient. This iDatalink T-harness is compatible with various Firstech, Flashlogic and Omegalink remote start systems for easy upgrading.
    See all Car Installation Parts & Accessories
    Your price for this item is $79.99

    Pick up in 1 hour at

    Get it by Nov 29 to

    FREE

    See all Car Installation Parts & Accessories
  10. Maestro - Rear Seat Video Harness - Black - Front_Zoom

    Model: HRN-AV-GM5
    SKU: 2868608
    Top comment

    "Video Harness!...This is the best rear seat video harness I have ever purchased!...Harness...awesome rear display harness for 2008 cadillac suv"

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    Product Description

    Connect an aftermarket radio to your GM vehicle's rear seat video screen and A/V input port with this Maestro rear seat video harness. Copper and plastic materials help ensure long-lasting use.
    See all Deck Harnesses
    Top comment

    "Video Harness!...This is the best rear seat video harness I have ever purchased!...Harness...awesome rear display harness for 2008 cadillac suv"

    See all customer reviews

    Product Description

    Connect an aftermarket radio to your GM vehicle's rear seat video screen and A/V input port with this Maestro rear seat video harness. Copper and plastic materials help ensure long-lasting use.
    See all Deck Harnesses
    Your price for this item is $34.99

    Pick up on Dec 9 at

    Get it by Dec 8 to

    $5.49

    See all Deck Harnesses
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