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Car Wiring Connectors
Car wiring connectors are essential components for anyone looking to ensure reliable and efficient electrical connections in their vehicle. Whether you're upgrading your car's audio system, installing new lighting, or performing routine maintenance, having the right connectors can make all the difference. At Best Buy, we offer a diverse selection of car wiring connectors to suit various needs, ensuring compatibility and ease of use across different automotive applications. Explore our collection to find high-quality solutions that help maintain optimal performance and safety on the road.
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Directed Electronics - T-Harness for Select Scion and Toyota Vehicles - Black/White
SKU: J7Q8KPXTPLCompleted my remote start set came with install works well I love it...Great part.
See all Remote Start & Security SystemsProduct Description
A black and white T-harness with plastic covers, compatible with select Toyota and Scion remote start systems.$29.99 Your price for this item is $29.99 -
Metra - Wiring Harness for Select 1986-2002 Ford, Lincoln, Mercury and Mazda Vehicles - Multi
SKU: J7RX7YGW44Best Buy was the only store that had this for my 96 Ford Crown Victoria Lx radio...Great
See all Deck HarnessesProduct Description
A multicolor wiring harness that enables easy aftermarket radio installation while retaining factory speaker connectors.$17.99 Your price for this item is $17.99 -
Metra - Radio Harness for Select 2014-2020 Toyota 3 - Multi
SKU: J7RX7Y24ZLSee all Radio HarnessesProduct Description
A multi-colored wiring harness that connects power and four speakers for custom car stereo installations.$29.99 Your price for this item is $29.99Save $5Was $34.99The previous price was $34.99 -
Metra - 2-Way Universal Connector - Black
SKU: J7RX7Y2R2SSee all Deck Accessories & Installation PartsProduct Description
A pair of black, water-resistant two-pin connectors offering easy plug-and-play installation for car stereos.$20.99 Your price for this item is $20.99Save $2Was $22.99The previous price was $22.99 -
HQRP - 7-Way RV Trailer Light Connector Socket, 7-Wire Harness Electrical Quick Converter Adapter for RV/Truck/Trailer - Black
SKU: J3ZSLCFFQJSee all Smart PlugsProduct Description
A black 7-way connector socket with 7-wire harness for reliable RV, trailer, or truck wiring connections.$17.95 Your price for this item is $17.95 -
HQRP - 7-Way 7-Pin RV Blade Trailer Wiring Plug - Round Connector Trailer End - Black
SKU: J3ZSL2JJGCSee all Electrical Plugs & ConnectorsProduct Description
A black round 7-way 7-pin trailer wiring plug that supports key towing circuits for reliable connections.$11.95 Your price for this item is $11.95 -
Gardner Bender - 5 Port Lever Cable Connector 5 pk
SKU: J738YHVJ75See all A/V Cable Management & ConcealmentProduct Description
A compact, clear-bodied lever connector pack offering secure, visible wire connections with multiple test ports.$25.14 Your price for this item is $25.14Save $0Was $25.86The previous price was $25.86 -
Gardner Bender - 2 Port Lever Cable Connector 10 pk
SKU: J738YHV7VFSee all A/V Cable Management & ConcealmentProduct Description
A compact, clear-bodied lever connector offering secure wire connections and multiple test ports for easy verification.$23.06 Your price for this item is $23.06Save $0Was $23.71The previous price was $23.71 -
Metra - Speaker Harness for Select 1962-2012 Chevrolet Jeep Nissan Dodge GMC Buick Cadillac - Multi
SKU: J7RX7LGCCZSee all Car Speaker HarnessesProduct Description
A multi-colored harness enabling easy, plug-and-play connection of aftermarket speakers to your vehicle’s wiring.$23.11 Your price for this item is $23.11 -
Metra - Speaker Harness for Select 2012-2023 Tesla Models Vehicles (2-Pack) - Multi
SKU: J7RX7YLLCPSee all Car Speaker HarnessesProduct Description
A multi-colored plug-and-play wiring harness enabling easy speaker upgrades in select 2012-2023 Tesla vehicles.$13.99 Your price for this item is $13.99Save $11Was $24.99The previous price was $24.99
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FAQ
Car wiring connectors come in various types, including butt connectors, spade connectors, ring terminals, quick disconnects, and multi-pin connectors. Each type is designed for specific wiring needs and compatibility with different automotive systems.
Many car wiring connectors are designed to be universal, but some are made specifically for certain vehicle makes, models, or years. Always check the product details to ensure compatibility with your car's wiring system.
Yes, car wiring connectors are versatile and can be used for various automotive applications, including audio system upgrades, lighting installations, and other electrical projects in your vehicle.
Most car wiring connectors require basic tools such as wire strippers and crimpers for installation. Some connectors may also need a heat source if they have heat-shrink insulation. Always refer to the installation instructions for the specific connector type.
Many car wiring connectors are designed to be durable and resistant to moisture, making them suitable for both interior and exterior automotive applications. Check the product specifications for details about weather resistance and intended use.