70-2054 Factory Amplifier Bypass Harness for Select 1998-2004 GM Vehicles

Web_Mall100
(2336)
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US $86.97
or 4 interest-free payments of $21.74 available with
Condition:
New
2 available1 sold
Other people bought this. 1 has already sold.
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Located in: US, United States
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Estimated between Wed, Nov 5 and Sat, Nov 8 to 94104
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eBay item number:286563055280
Last updated on Oct 27, 2025 22:53:15 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
UPC
086429117703
EAN
00086429117703
MPN
Not Applicable
Model
70-2054
Binding
Wireless Phone Accessory
Items Dimensions
H2 * L6.5 * W4.5
Weight
0.1 Pounds
Customer Service
Professional Service, We Will Solve Any Problem
Satisfaction
100% Guaranteed
Returns
30 Day Money-Back Guarantee
Brand
Not Applicable
Category

Item description from the seller

About this seller

Web_Mall100

99.5% positive feedback•8.1K items sold

Joined Apr 2020
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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    I received my order for coconut oil in one day. Unbelievable! This has never happened since I've been a member of eBay. The oil came well packaged without any leakage. I'm truly impressed with this merchant. Easy AAA. Lord willing, I will be doing business with this merchant in the future.
    Nutiva Organic Cold-Pressed Virgin Coconut Oil, 54 Fl Oz, USDA Assorted Sizes (#284760964806)
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    Shipped fast well packed as described. They look so real my family is mad they aren’t! Well priced
    Fake Cupcakes Artificial Cupcakes for Display Realistic Fake Food Artificial (#286413919140)
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    Gaggia Descaling Solution as described, pure quality, new bottles, excellent value, shipped with no damage. Item is as described. Actually arrived before shipping information appeared on eBay. Very impressive. I recommend this seller.
    Gaggia Decalcifier Descaler Solution 250ml (3 Bottles) Assorted Sizes (#286570894135)
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Product ratings and reviews

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3.4
8 product ratings
  • 3 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Would recommend

Good value

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Most relevant reviews

See all 7 reviews
  • by tankdogs03
    Oct 13, 2018

    2006 Silverado crew bose bypass

    This worked on my 2006 Silverado crew cab with bose/ I already had the pac gm5rp11 harness to install head unit to keep bose and onstar.. well I decide to bypass the bose amp and use my pioneer gm-8604.. this harness will plug right in to the factory plug that currently plugs into the bose amp, it gives you the wires that run right to all the speakers except the 2 subs under the dash, run these wires right to the speaker outputs on your new amp, only bad thing is the wires are only 16 gauge, but plenty to run 200w through, maybe even 300w.. now I just got to decide what components I want up front, I'll be using skar 6.5 pro loud speakers for the rear, since my sub has been drowning everything out.. currently the Kenwood 6.5s upfront are struggling to makeup for the bose subs I got ride of, ...

    Verified purchase: YesCondition: Pre-OwnedSold by: mightyelegant

  • by turbo2gn
    Oct 24, 2015

    Be careful this does not fit vehicles listed by Metra, Crutchfield, and Stereo Installers

    This bypass harness was listed by Metra, Crutchfield and my local stereo installers as being the correct part for my 2005 Deville but when the installer started working on the car he found that it was NOT the correct harness and he had to custom make one.

    Verified purchase: YesCondition: NewSold by: skar-audio

  • by reginregn9m1ic
    Jun 10, 2022

    No instructions

    I've always used Metra products with great success. This harness didn't have any instructions for my truck and was very confusing

    Verified purchase: YesCondition: NewSold by: the_wires_zone

  • by davibecke-1
    Feb 01, 2019

    Great harness

    Was expecting 18" of cable, came with 18ft

    Verified purchase: YesCondition: NewSold by: selectivesales123

  • by rpech6153
    Dec 07, 2017

    looked good but it wAS NOT THE WIRING I NEEDED FOR

    Verified purchase: YesCondition: NewSold by: the_wires_zone

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