Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content
Skip to contentGo to Product Search

Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Main Content
Categories & Filters
Best Buy

/

car installation parts & accessories

/

deck accessories & installation parts

/

deck harnesses

Connector Wire Harness

Wiring harnesses are used in vehicles to simplify the installation of various electrical components. The main advantage of a wiring harness is that it eliminates the need to cut and splice wires, which can be difficult for inexperienced installers and is often the cause of installation failure. Wiring harnesses also make it easier for installers to comply with local regulations regarding the use of aftermarket accessories. Browse the top-ranked list of connector wire harnesses below along with associated reviews and opinions.  

Read More
Results
Main Results

  1. Metra - Radio Harness for Select 2004-2005 Dodge Ram - Multi

    SKU: J7RX7LR249

    Product Description

    A multi-colored ABS plastic harness that enables easy amplifier bypass and aftermarket radio installation in select vehicles.
    See all Radio Harnesses
    Your price for this item is $64.99

  2. Maestro - Wiring harness for select Nissan vehicles 2017-2020 - Black

    SKU: JXC4YHZG7R

    Product Description

    A black wiring harness enabling plug-and-play radio replacement and quality sound in select 2017-2020 Nissan vehicles.
    See all Deck Harnesses
    Your price for this item is $69.99

  3. Directed Electronics - T-Harness for Select Honda and Acura Vehicles - Black And Multicolored

    SKU: J7Q8KPXTSR

    Product Description

    A black and multicolored T-harness enabling quick, secure remote start installation for select Honda vehicles.
    See all Remote Start & Security Systems
    Your price for this item is $49.99

  4. Maestro - Wriring T-Harness for 2018+ Toyota Vehicles with HU Connectors - Black

    SKU: JXC4YHZ8K2

    Everything is pretty much plug-in play the connectors only go to certain connectors and it makes a difference when you’re trying to figure out which wire goes where I wish there were written instructions...

    Product Description

    A black wiring T-harness enabling plug-and-play radio replacement for select 2018 and newer Toyota vehicles.
    See all Deck Harnesses
    Your price for this item is $59.99
    Save $15
    The previous price was $74.99

  5. Maestro - Wiring Harness for Select Ford Vehicles 2011 and Up - Black

    SKU: JXC4YHZ8SK

    Product Description

    A black wiring harness enabling easy radio replacement in select 2011 and newer Ford vehicles.
    See all Deck Harnesses
    Your price for this item is $84.99

  6. Maestro - Wiring Harness for Select Mazda Vehicles 2014-2021 - Black

    SKU: JXC4YHZ8V5

    Product Description

    A black wiring harness enabling seamless radio replacement for select 2014-2021 Mazda vehicles.
    See all Deck Harnesses
    Your price for this item is $69.99

  7. Maestro - Head Unit Adapter for Select Kenwood and JVC Radios and a Comptatible T Harnesses - Black

    SKU: JXC4YHZ8CW

    Product Description

    A black adapter harness enabling direct, splice-free connection between select Kenwood or JVC radios and Maestro T-harnesses.
    See all Radio Harnesses
    Your price for this item is $19.99

  8. Metra - Radio Harness for Select 2005-2007 Jeep Dodge - Multi

    SKU: J7RX7L6W3Q

    Product Description

    A multi-colored ABS connector harness that enables easy aftermarket radio installation without cutting factory wires.
    See all Radio Harnesses
    Your price for this item is $72.99
    Save $37
    The previous price was $109.99

  9. Maestro - Wiring Harness for Select Nissan Vehicles - Black

    SKU: JXC4YHZ3XZ

    Product Description

    A black wiring harness that enables easy stereo installation and retains steering wheel controls in select Nissan vehicles.
    See all Deck Harnesses
    Your price for this item is $9.99

  10. Metra - Radio Harness for Select 1998-2006 Chevrolet Cadillac - Multi

    SKU: J7RX7L66L2

    Product Description

    An ABS plastic amplifier bypass harness enabling aftermarket radio installation in select 1998-2004 GM vehicles.
    See all Radio Harnesses
    Your price for this item is $66.99
    Save $13
    The previous price was $79.99
1-18 of 176 items
0 items

Best Sellers

Related Pages

Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.