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Dual Function (Signal & Running Light) Wiring Harness for Aftermarket Mirrors | 1988-2019 Silverado & Sierra
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This wiring harness kit converts the front lights on your 2015+ style GM tow mirrors into dual functioning signal and running lights. Installation requires one wire to be ran to a power feed that is switched on with the running lights. This harness is compatible with Boost Auto Parts mirrors as well as many other competitors.
Specifications:
- -Total Harness Length: 11 Foot
- -Fuse Rating: 1 Amp
| Vehicle fitment | Fitment note |
- Installation Instructions Included (See Installation Tab)
- 1-year Warranty
- Sold as a Set (Left and Right Side Included)
- Item Condition: New
- Made in USA
Version 1.0 Boost Mirrors: https://youtu.be/7JPqlEMou4E
Version 1.0 Competitor Mirrors: https://youtu.be/xKbTrP3plWA
Version 2.0 All Mirrors (reference 1.0 competitor mirror video for shroud removal only): https://youtu.be/fO2uyxNOOKI
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Because our employees are enthusiasts, many of our product ideas come from things we want to put on our own vehicles.
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1 YEAR WARRANTY
All of our products come with a 1 year warranty. Vehicle manufacturer warranties are typically 36,000 miles but vehicles last 200,000+ miles. You can rest assured our products are designed to last the lifetime of your vehicle as well.
CUSTOMER REVIEWS
Customer Reviews
4.7 Based on 184 Reviews
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Filter Reviews:
WP
12/12/2024
William P.
United StatesDual Function
I have received my kit but have not yet installed them. The video installation is great. But need another way without pulling out the mirror better access. Otherwise kit is great.
DD
10/11/2024
Deon D.
United States2.0 harness S-series cab lights
I recently acquired the S-Series Cab Lights and 2.0 Wiring harness designed for aftermarket 2015-style tow mirrors. Notably, as an owner of Cat eye Duramaxs, it is well-documented that installing cab lights on trucks not originally equipped with them often results in leakage. This issue stems from GM's use of square punches, rendering the holes impossible to seal due to the circular nature of drill bits. Aftermarket companies replicate this design for vehicle-specific replacements, while universal cab lights fail to conform to the roof's contour, also leading to leakage. However, BOOST has provided a viable solution, offering a straightforward installation process, complete with templates, making it accessible even to a novice installer. Boost's 2.0 wiring harness saved the day, providing a seamless plug-and-play solution for my disappointing aftermarket tow mirrors from a competitor. It delivered the functionality I was initially promised. I recommend purchasing from Boost to avoid potential headaches. For those who have already bought elsewhere, their wiring harness and replacement parts are lifesavers. Boost's superior products, exceptional customer service, and installation support materials make them the go-to choice. My background in sales and marketing is evident in the long winded and detailed review I provided lol. Having collaborated with numerous businesses across various sectors, I can confidently attest that Boost stands out for its comprehensive product, exceptional support, ease of use, timely delivery, and seamless compatibility. Notably, this endorsement is unsolicited, and I have not received compensation or incentives for submitting this review. My intention is solely to acknowledge Boost's remarkable achievement in setting a new industry standard, which makes referring to their peers as competitors almost misleading. Moving forward, I will exclusively rely on Boost for LED and retrofitting solutions, maintaining my 20-year-old truck's contemporary appeal. After years of developing content on behalf of others, I am now focusing on self-driven projects centered around Diesel trucks, with Boost being the primary company I intend to collaborate with, broadly showcasing their products and initiatives.
AL
07/11/2024
Alijah L.
United States
BUY BUY BUY for any aftermarket mirrors you purchase!
Awesome product, it saved the day honestly. I purchased aftermarket mirrors that claimed to have the running light/turn signal switchback feature. However upon install i found out how untrue it was because there was only turn signals and no switching back to running light feature. Purchased this dual function harness and installed it the aftermarket mirrors and now all the features work. Running/turn signal switchback’s, and even the reverse lights. Solves all the BS features these aftermarket tow mirrors claim to come with.
RJ
06/03/2024
Richard J.
United StatesSwitch back light wiring
Customer service is amazing and ship out on time and even arrived at the estimated time
CS
05/06/2024
Caleb S.
United States
Good
Very good and very good help finding out it is was painful to install but I got it done
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