To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist.
© Gen5DIY
This harness is for installing your radar detector into your 2019-2022 new body Chevrolet Silverado 1500 and 20-23 HD models. This harness saves you from splicing and/or entering pins into your trucks wiring harness.
For those of you with the manual dim mirror, the harness will connect at the fuse block instead of at the mirror itself.
This harness is for all radar detectors that use a phone cord style connector(RJ11).
For the 22 refresh model please click here
Harness also available with a separate power and ground wire for those that may want to add in a dash cam or such. Please note that these loose leads are an ignition based 12 volt feed and ground. Most dash cams and such require 5 volts and you will need to make sure and use a voltage converter if needed. This is not included with this harness.
Please type in your vin# below and we will confirm that you have selected the correct harness
Product Overview:
Product Overview for manual dimming version
Install Guide: Auto Dimming Version
Installation Instructions 2019 Manual Dim Mirror
Click the Shipping & Payments tab above the listing description for more info
FREE Shipping
Click the Shipping & Payments tab above the listing description for more info!
PICK UP OPTION
Sorry, our items are NOT available for pick-up.
![]() |
PAYMENT |
Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart.
We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards & Google Pay.
We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus).
The applicable amount of sales tax charged to an order will be calculated based on the shipment destination's state and local sales tax laws.
Thank you for shopping with us on eBay!
To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist.
© Gen5DIY
Shipping is FREE for this item
Accepted Payment Methods
Immediate payment is required upon selecting "Buy It Now" or upon checking out through the cart.
We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards & Google Pay.
We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus).
The applicable amount of sales tax charged to an order will be calculated based on the shipment destination's state and local sales tax laws.
Thank you for shopping with us on eBay!
Returns are accepted
Items must be returned within 30 days of the auction ending
Buyer will pay for return shipping.