New ACDelco 560-901 GM Original Equipment rear shock absorber for the 2014-2017 Chevy Caprice. Factory part # 92293940. This is the rear shock for the Caprice WN platform from 2014 onwards. While Caprice WN and Commodore VF/Chevy SS front struts won't work on a G8, the rear shocks should with no issues. My G8 is long gone, but I stumbled across this shock a few weeks ago in the garage. I only have one but it's brand new. $60 shipped to the lower 48.