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Metra 71-042C Speaker Wiring Harnesses For select 1992-up vehicles — adapts new car speakers to factory connectors

Item # 12071042

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's...

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These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's...

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Item # 12071042

About the Metra 71-042C Speaker Wiring Harnesses

Metra 71-042C Speaker Wiring Harnesses

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's speaker openings. Please enter your vehicle information or call an Advisor at 1-888-955-6000 to find out if these adapters are compatible with your vehicle. Warranty: 60 days.

Metra 71-042C Speaker Wiring Harnesses

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's speaker openings. Please enter your vehicle information or call an Advisor at 1-888-955-6000 to find out if these adapters are compatible with your vehicle. Warranty: 60 days.

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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What's in the box:

MFR #71-042C

Customer reviews for Metra 71-042C Speaker Wiring Harnesses

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4.5 out of 5 stars
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More details on the Metra 71-042C Speaker Wiring Harnesses

Pat M.

Product Research

Features

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.

Wire Color Function
White Positive
Black Negative

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Customer Q&A

2 questions already asked

Q
Does this come with all 4 connectors? One for each door?
stephen  Oct 10, 2020
2 answers
A
I had purchased 4 door speakers and received 4.
ronald  Oct 29, 2020
A
No. Just for two speakers.
david  Oct 29, 2020
Q
Is this thing supposed to come with two "left front" harnesses? Logically would have one right and one left but . . . Maybe not?
sophia di  Jul 14, 2018
3 answers
A
It's one for each side. They are the same on both sides
jorge  Jul 15, 2018
A
It comes with two, one for each side. Not necessarily a left or right. They should be the same & work for each side.
kevin j  Jul 15, 2018
A
One is left and one is right, they look the same.
cory  Jul 14, 2018

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