Dual Function (Signal & Running Light) Wiring Harness for Aftermarket Mirrors | 1988-2019 Silverado & Sierra
Choose options to update the price
Choose Your Options:
or SEE ALL COMPATIBLE PRODUCTS
- Ships Within 1-Business Day
- Ships Within 1-Business Day
- Ships Within 1-Business Day
- Ships Within 1-Business Day
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
Other products you might be interested in
FAQ
Absolutely, all of our products come with a one year warranty and lifetime technical support.
Should you have any questions, simply contact our team!
Boost Auto is committed to only offer quality products that are designed to last. Check out our verified customer testimonials to see for yourself.
If you have any questions about our products, please reach out to our team at sales@boostautoparts.com or by phone at (765)831-2830.
Our team is available Monday-Friday from 9AM to 5PM CST
Absolutely! Shipping and customs costs are calculated at checkout. If you have any questions please contact us.
All our products will ship directly from our facility here in West Chicago, Illinois!
You will receive a tracking number for your order as soon as we fulfill it.
Why Choose Boost Auto?
Reviews
- Reviews
- Questions
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.
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.
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.
United StatesSwitch back light wiring
Customer service is amazing and ship out on time and even arrived at the estimated time
Good
Very good and very good help finding out it is was painful to install but I got it done