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Customer Reviews

Metra 70-1858L Receiver Wiring Harness

Connect a new car stereo in select 1988-94 Buick and Pontiac vehicles

MFR # 70-1858LC

Metra 70-1858L Receiver Wiring Harness

Metra 70-1858L Receiver Wiring Harness

Connect a new car stereo in select 1988-94 Buick and Pontiac vehicles

MFR # 70-1858LC

13 reviews
View this product

Metra 70-1858L Receiver Wiring Harness

Crutchfield customer from Blackduck, MN on 8/11/2019

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

Fit with existing wiring harness perfectly

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

Metra 70-1858L Receiver Wiring Harness

Matthew from Waxhaw, NC on 6/2/2018

1993 Buick Regal

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

Fits perfectly in my 1993 Buick Regal Custom!

Pros: Fits perfectly

Cons: none

Crutchfield response on

0 of 0 found this helpful

93 Buick

Gene from bangor, ME on 1/22/2016

1993 Buick Regal

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

Product fit perfectly once I found out that it does not plug into the wiring that came out of the radio but needs to be plugged into the remote module behind the glove box.

Pros: Fit perfect

Cons: Did not know that it had to be plugged into a remote location

Crutchfield response on

0 of 0 found this helpful

Metra 70-1858L Receiver Wiring Harness

bsr from Texas on 1/13/2016

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

excellent..no loss of clarity easy to use

Pros: simple to use

Cons: none

Crutchfield response on

0 of 0 found this helpful

Awesome!

Ryan from Ohio on 9/13/2015

1992 Buick Regal

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

For everyone saying that this didn't fit, they're looking in the wrong place. I pulled my factory dash unit out of my 92 Buick Regal Sedan to find two small plugs that wouldn't fit the harness. Said a couple things and called Crutchfield's tech support, they told me that the plugs I needed were up under the dash on the passenger side. 2 minutes later I found it and was relieved. If Crutchfield says it will fit, it will, trust me. They know what they are doing.

Pros: Like how the wires that are unused are capped off, helps prevent mistakes.

Cons:

Crutchfield response on

0 of 0 found this helpful

Metra 70-1858L Receiver Wiring Harness

Crutchfield customer from South Carolina on 8/1/2015

1994 Buick Regal

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

Hard to find product in stores around my area. Good product. Easy to install. Comes with instructions as well. Good price!

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

Wire harness

Perry from Minot, ND on 8/26/2014

1992 Buick Regal

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

Works and fits perfectly

Pros: Makes hook up a breeze.

Cons:

Crutchfield response on

0 of 0 found this helpful

Perfect fit

Todd from Texas on 1/29/2014

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

Fit effect, great length.

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

Does Not Fit

Bend3r117 from Huntsville,Al on 1/3/2013

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

I have a 92 Buick Regal, This harness does nothing for me. The plugs on my car cannot in no way fir this harness. Ever. The picture on the web site of the 92 regal inter. is not even right. Dont know whats going on here???? Suppose to Fit they say, Whatever!!

Pros: Came to me fast.

Cons: will not fit car, despite the info provided

Crutchfield response on

0 of 0 found this helpful

Not good for buick 1988 installation

Snook from Columbus, Ohio on 10/10/2012

1988 Buick Regal

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

bought this product about a week ago.waited for it to come in the mail. finally came in. unistalled my factory radio and cassette player...the harness was long enough but the plugs that are spose to slide into this harness were bigger than the end of harness which was very upsetting.

Pros: got to my house on the right day.

Cons: couldnt have been the right size for a buick regal 1988 because the plugs that go into the hardness were bigger.

Crutchfield response on

1 of 1 found this helpful

Buy it!

Ron from Morton, PA on 2/17/2012

1991 Buick Regal

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

This harness makes the installation of an aftermarket radio a breeze! Save yourself a LOT of aggrevation and get it!

Pros: Each wire is labeled, plugs right in to existing harness.

Cons: none.

Crutchfield response on

1 of 1 found this helpful

Old car - new radio

charlie1593 from Mt. Olive Twsp. NJ on 9/7/2010

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

The harness made installing a new radio a snap. I installed a Pioneer CD receiver into a '91 Buick Regal which came with a factory 3 piece sound system. The wiring set up from Crutchfield, AND the advice they gave me, made the job a snap. Thanks Crutchfield, you've done it again.

Pros:

Cons:

Crutchfield response on

1 of 1 found this helpful

Not good for a Corvette installation

Mark from Mary Esther, FL on 2/9/2009

1995 Chevrolet Corvette

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

This factory adaptor is not compatible with how GM wired the radio in the 95 Corvette. Basically, I do not have a BOSE system but the radio still wires to a amp/box in the rear storage compartment, similar to the BOSE system. This supplied harness does not resemble the 7 & 9 pin connectors attached to the factory. Of course there is another harness available to order after I totally tore apart my dash to install the radio! I should get it in a week or so and I'll try again!

Pros:

Cons:

Crutchfield response on

2 of 8 found this helpful

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