This screw adapter is used to install aftermarket antennas like bullet antennas, stubby antennas or any other aftermarket antenna on your Chevy Silverado or GMC Sierra 2007 and newer.

Compatible with Chevy Silverado and GMC Sierra 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2023 2024 2025

INSTRUCTIONS

STEP 1 - Screw this to the bottom of your aftermarket antenna.

STEP 2 - Now that its attached to your aftermarket antenna, install it by pressing down and turning it at the same time.

Install your New Aftermarket Bullet Antenna or any Short Stubby Antenna on your 2007 and newer Chevy Silverado or GMC Sierra Trucks with this Screw Adaptor

PLEASE MESSAGE US IF YOU HAVE ANY ISSUES.