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We offer vehicle-specific installation instructions, dash kits, wiring harnesses, and speaker accessories at deeply discounted prices with car stereo and speaker purchases. Available for most vehicles.Learn more
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Speaker Wiring Harnesses
For select 1995-up vehicles
These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's speaker openings.
Note: Some aftermarket speakers have terminals that are wider than this harness's slide-on connectors. You may need to widen the harness's female slide-on connectors, or use the slide terminals that may be included with the speakers. If you need to connect your new speaker's connectors to the Crutchfield harness, soldering is best, and crimping is also very popular - see "Accessories."
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Note: Most vehicles will require additional installation parts please identify your vehicle if you haven’t done so. You can also call an Advisor for more information.
Speaker Wiring Harnesses Reviews
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Speaker Harness: These speaker harnesses prevent you from having to cut your vehicle's factory speaker plugs when replacing your factory speakers with aftermarket car speakers. The speaker harness features two female quick-slide connectors on one end to attach directly to your new aftermarket car speakers & a proprietary Molex connector on the other end that connects to your vehicle's factory speaker plug.
Quick-Slide Connectors: The speaker harness is equipped with a large (positive) & small (negative) female quick-slide terminal. These quick-slide terminals fit directly onto most aftermarket car stereo speaker terminals (slight crimping may be required). In rare cases that the quick-slide terminals do not fit your car speaker terminals, you will need to solder the speaker harness to your aftermarket speaker's terminals or replace the quick-slide connectors on the speaker harness with the correct size terminal.
Note: Installation tools, hardware, & accessories are not included & sold separately. Please see the Accessories tab for recommendations & availability.
Quick-Slide Terminal Measurements: The positive female quick-slide terminal measures 0.205" (inner width), while the negative female quick-slide terminal measures 0.115" (inner width).
Wire Code Chart: Two identical speaker harnesses are included.
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Why did you buy this?
It was free and it is always a good idea to install new wiring [ Luis May 16, 2017 ]
Just plug nd play and ready to go [ Miriam May 16, 2017 ]
I purchased this to install new speakers into the D-pillar location on my 2010 Toyota FJ Cruiser. [ Scott May 15, 2017 ]
It was included but it will help ease of installation. [ Patrick Dec 17, 2016 ]
Included [ Rawn Sep 22, 2016 ]
Easy for installation [ Fred Sep 03, 2016 ]
For my car to have a better sounding experience [ Wilbert E. Mald Aug 09, 2016 ]
I bought this harness so I wouldn't have to splice into the factory wiring, plus it was free and made the installation a lot easier. [ Gianpaolo Jun 04, 2016 ]
They are packaged with the speakers based on my car. [ Patrick May 05, 2016 ]
Makes things easy [ GREG Apr 25, 2016 ]
Recommendation from the Toyota FJ Cruiser online forum. [ LARRY Feb 12, 2016 ]
u guys are the only one that have this specific harness [ patrick Jan 22, 2016 ]
1 question already asked
For details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle. [ Krissy Jan 18, 2015 ] Staff