Silverado EV Forum banner

Third party Assist Step for Silverado EV

3.4K views 16 replies 8 participants last post by  iranr  
#1 ·
Where can I find third party assist step/running board for Silverado EV WT3 1FL? I looked underneath the chassis, I see that the usual hole patterns with plastic plugs to insert bolts for running board brackets for traditional ICE Silverado/Sierra is not there on Silverado EV.
Thanks
 
Discussion starter · #5 ·
I found this url listing OEM part for each side, 86588864 - Running Board | GM Genuine Parts (worldpartsdirect.com)
But the diagram only shows two attachment points of the mounting brackets. I went to a show room and saw RST has 5 attach points of brachets that mounts inside to the rocker panel, which has 5 opening with plastic skirts. So I am puzzled on how the WPD oem assist step could be mounted, As the rock body panel on a WT3 with FL! is just a solid plastic piece with no opening...
Anybody know more about the mounting mechanism of WT3 and WT4?