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Wiring Harness Connectors

Wire connectors are an important part of any electrical system. These connectors can be used for many applications, including: automotive, solar, marine and industrial. Wire connectors can be used to connect wires through a hole or to wire together terminal blocks. Browse the top-ranked list of wiring harness connectors below along with associated reviews and opinions.

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  1. Metra - Radio Harness for Select 2002-2009 Chrysler, Dodge and Jeep Vehicles - Multi

    SKU: J7RX7L63WW

    Does what it says, easy to install with barrell connectors...Hooked up after market deck to factory connectors easily....Basic connector

    Product Description

    A multi-colored wiring harness enabling quick, solder-free radio installation for select Chrysler, Dodge, and Jeep vehicles.
    See all Radio Harnesses
    Your price for this item is $17.99
  2. Directed Electronics - T-Harness for Select Scion and Toyota Vehicles - Black/White

    SKU: J7Q8KPXTPL

    Product Description

    A black and white T-harness with plastic covers, compatible with select Toyota and Scion remote start systems.
    See all Remote Start & Security Systems
    Your price for this item is $29.99
  3. Metra - Wiring Harness for Select 1986-2002 Ford, Lincoln, Mercury and Mazda Vehicles - Multi

    SKU: J7RX7YGW44

    Product Description

    A multicolor wiring harness that enables easy aftermarket radio installation while retaining factory speaker connectors.
    See all Deck Harnesses
    Your price for this item is $17.99
  4. Metra - 2-Way Universal Connector - Black

    SKU: J7RX7Y2R2S

    Product Description

    A pair of black, water-resistant two-pin connectors offering easy plug-and-play installation for car stereos.
    See all Deck Accessories & Installation Parts
    Your price for this item is $22.99
  5. HQRP - 7-Way RV Trailer Light Connector Socket, 7-Wire Harness Electrical Quick Converter Adapter for RV/Truck/Trailer - Black

    SKU: J3ZSLCFFQJ

    Product Description

    A black 7-way connector socket with 7-wire harness for reliable RV, trailer, or truck wiring connections.
    See all Smart Plugs
    Your price for this item is $18.95
  6. Metra - Radio Harness for Select 2014-2020 Toyota 3 - Multi

    SKU: J7RX7Y24ZL

    Product Description

    A multi-colored wiring harness that connects power and four speakers for custom car stereo installations.
    See all Radio Harnesses
    Your price for this item is $29.99
    Save $5
    The previous price was $34.99
  7. Metra - Speaker Harness for Select 2012-2023 Tesla Models Vehicles (2-Pack) - Multi

    SKU: J7RX7YLLCP

    Product Description

    A multi-colored plug-and-play wiring harness enabling easy speaker upgrades in select 2012-2023 Tesla vehicles.
    See all Car Speaker Harnesses
    Your price for this item is $13.99
    Save $11
    The previous price was $24.99
  8. Metra - Speaker Harness for Select 1998-2023 Nissan Infiniti - Multi

    SKU: J7RX7YJY82

    Speaker Connectors...These connectors worked perfectly in my sons 2010 Altima coupe!

    Product Description

    A pair of multi-colored connectors enabling easy, plug-and-play speaker installation in compatible Nissan and Infiniti vehicles.
    See all Car Speaker Harnesses
    Your price for this item is $13.49
    Save $1
    The previous price was $14.99
  9. Stinger - enLIGHT10 Harness Connector for HEIGH10 Radio - Black

    SKU: J2VK4WXKQT

    Product Description

    A black plug-and-play harness connector enabling light control and customization from your HEIGH10 radio touchscreen.
    See all Car Installation Parts & Accessories
    Your price for this item is $20.99
  10. Metra - Radio Wire Harness Adapter for Most Ford, Lincoln, Mercury and Mazda Vehicles - Black

    SKU: J7RX7L8XJP

    Product Description

    A black adapter made of ABS, copper, vinyl, and aluminum for connecting aftermarket radios to vehicle harnesses.
    See all Radio Harnesses
    Your price for this item is $8.99
    Save $6
    The previous price was $14.99

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