Your cart
Contact us
Close contact box
Connect ID #
216 081 95
Connect ID #
216 081 95
All finished with your chat session?

We’ll email you a transcript of this conversation for your records.

Our contact center is currently closed.

Please enter your name.  
Please enter a valid email address. Why is this required?

For Tech Support, call 1-888-292-2575

Thank you, !
Our conversation will be emailed to
Chat Advisor Image

Your Advisor,

More about me
Please enter a question  
Don't wait on hold. We'll call you back when it's your turn to talk with the next available .
Please enter your name  
Please enter your phone number  

Please enter a message  

Calls may be recorded for training and quality control purposes.

We are located in Virginia USA.

Metra 70-7552 Receiver Wiring Harness

Connect a new car stereo in select 2007-up Infiniti, Nissan, Subaru, and Suzuki vehicles

Item # 120707552

This vehicle-specific wiring harness makes connections between your new car stereo and your car's electrical...

Find what Fits your vehicle

This vehicle-specific wiring harness makes connections between your new car stereo and your car's electrical...

Item # 120707552

In stock

About the Metra 70-7552 Receiver Wiring Harness

Metra 70-7552 Receiver Wiring Harness

This vehicle-specific wiring harness makes connections between your new car stereo and your car's electrical system.

Metra 70-7552 Receiver Wiring Harness

This vehicle-specific wiring harness makes connections between your new car stereo and your car's electrical system.

First, attach the color-coded wires on your Crutchfield-supplied harness to the wires from your new stereo. If you're not using a soldering iron, we recommend that you purchase some wire connectors to secure the connections. Check out our handy article on three ways to connect the wiring harness here.

Now, once this harness is connected to your new stereo, you'll be able to plug right into your car's factory radio connector. This harness makes installing your new stereo easier, and allows you to put the factory radio back when you sell your vehicle or return it at the end of the lease. A detailed instruction sheet comes with the harness. Warranty: 60 days.

Please read this important note: This harness may not contain provisions for every wire needed to complete your installation, and it will not accommodate special navigation, video, or factory steering wheel control connections. You will need a special adapter if you want your factory steering wheel audio controls to work with your new stereo.


What's in the box:

MFR #70-7552

Customer reviews

Loading reviews...

Metra 70-7552 Receiver Wiring Harness reviews

Average review:

478 reviews

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)



Crutchfield response

<< >>

More details on the Metra 70-7552 Receiver Wiring Harness

Stacey B.

Product Research


Metra Wiring Harness: Metra wiring harnesses prevent you from having to cut your vehicle's factory radio plug when replacing your factory radio with an aftermarket head unit. Simply solder or crimp the Metra wiring harness to your aftermarket head unit's harness (solder & crimps not included), plug the aftermarket head unit's plug into the rear chassis of the aftermarket head unit, and plug the Metra wiring harness into your vehicle's factory radio plug.

Note: Installation tools, hardware, & accessories are not included & sold separately. Please see the Accessories tab for recommendations & availability.

Wiring Notes: If the Metra wiring harness is not equipped with a ground wire, you will need to ground the aftermarket head unit's ground wire to the metal chassis of your vehicle. Some vehicle's may require you to bypass the vehicle's factory amplifier (in another location from factory radio) or hardwire certain connections. If your vehicle is equipped with factory steering wheel controls, an additional adapter is required & sold separately.

Wire Code Chart:

Wire Color Function
Red +12 Volt Accessory
Yellow +12 Volt Constant
Black Chassis Ground (for Subaru only)
Blue/White Amp Turn-On
Orange Illumination
White Left Front Speaker +
White/Black Left Front Speaker -
Gray Right Front Speaker +
Gray/Black Right Front Speaker -
Green Left Rear Speaker +
Green/Black Left Rear Speaker -
Violet Right Rear Speaker +
Violet/Black Right Rear Speaker -

Ground Wire Note: The ground wire found in the wiring harness is only for select vehicles only. Confirm that your vehicle's wiring harness has a corresponding ground wire. If no wire is present, connect the ground wire of your aftermarket head unit to the vehicle's metal chassis.

Loading accessories...

Customer Q&A

9 questions already asked

Will this fit a 2019 nissan micra?
[ Luke43  Aug 24, 2022 ]
1 answer
Unfortunately we have not researched the Nissan Micra as it is not available on the U.S. market. We would not be able to confirm compatibility.
[ Z  Aug 25, 2022 ]  Staff
I have a unlabeled brown white wire on this harness and cannot find a signal flow drawling anywhere that makes use of this on my 2018 Nissan Sentra with the JVC z1000w. There is a steering wheel control connecting option with this head deck so I think the mysterious brown with white stripe wire has something to do with it? Can anyone help with this?
[ Patrick  Sep 18, 2021 ]
1 answer
If you purchased the product from Crutchfield, feel free to contact our Tech Support team. They can walk you through the connections on the product and see if there may be a fix. Our toll-free Tech Support number is printed on your invoice, and is also available under the "My Orders" tab in the "My Account" section of our website. If you did not purchase the unit from Crutchfield, then you may want to contact the manufacturer.
[ Kenny  Sep 20, 2021 ]  Staff
Will this fit a 2017 nissan versa note? The stock radio has 3 harnesses to plug into the new adapter
[ Deadworld66  May 02, 2021 ]
1 answer
This is the wiring harness we offer to help install a new radio into your Versa Note. There is also an FM antenna adapter that is needed and a mounting kit. Also, depending on the stock setup as well as the new radio being installed, we might be able to offer a wiring adapter to retain a factory installed backup camera. I recommend contacting an advisor by calling 1-800-324-9695 to check
[ Paul  May 22, 2021 ]  Staff
Do I connect the blue/white wire to the blue/white wire on my pioneer?
[ Joseph  Jan 20, 2021 ]
2 answers
The wires should match the color of the wires coming from your receiver harness
[ John  Jan 21, 2021 ]
Yes. This is the signal (also called remote or remote turn on) wire.
[ JACOB  Jan 20, 2021 ]
Will this wiring harness work for my 2006 Infiniti m35?
[ Jamie  Jul 28, 2020 ]
2 answers
It should
[ David  Oct 13, 2020 ]
You can check to see if this will fit your vehicle by using our Outfit My Car tool: For additional 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.
[ Calvin  Aug 14, 2020 ]  Staff
How do I retain factory backup cam with new head unit?
[ Michael  Jul 11, 2020 ]
2 answers
Check to see if your vehicle (year, make, model) has a specific wiring harness that will retain your rear view factory cam system.
[ HARRISON  Jul 30, 2021 ]
You should chat with a Tech at Crutchfield if your car's backup cam's screen is not separate from your factory head unit.
[ Scott  Jul 11, 2020 ]
Will this harness work with the Kenwood dnx892?
[ phillip  Mar 04, 2016 ]
1 answer
This will depend largely on your vehicle. For details on 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 what you will need for an installation.
[ Kenny  Mar 04, 2016 ]  Staff
does this harness have the steering wheel control wires?
[ Jessica  Jun 30, 2015 ]
2 answers
No it does not, spoke with Crutchfield about this and received a passing answer. Metra (and Crutchfield by selling this) cut corners and do not include the wires necessary to easily wire in their own steering wheel control adapter.
[ Tim  Dec 29, 2018 ]
The ability to retain steering wheel controls with aftermarket receivers will be determined by the receiver you are using and the vehicle you have. For full information on this type of integration (including the parts you will need) please contact an Advisor by phone (1-800-324-9695) or online chat.
[ Jeff  Jul 01, 2015 ]  Staff

Loading articles...

Compare the sound