Does anyone know what the part number is for the factory step bar fillers are in black color for
standard length crew cab?
also the part number for a 2021 f350 tailgate damper kit

 

I'm almost certain HC3Z-99406A10-A is the part number for the tailgate damper. But check to see.

May I ask what trim level you have and do you have the step/assist tailgate? I'm wondering if I'll be ordering a damper for my new truck when it arrives.

 

I have the step in the tailgate but it doesn’t have the dampener. Mine is a lariat with the black out package but I only got the vale package not the ultimate

 

Then I will probably need a damper...

 

do you mean these?




I have them and really not sure of the purpose they serve other then to hide the frame behind…. Or maybe to gain some mpg’s???

 

Ebay - Fairway Ford

TASCA

 

HC3Z-99406A10-A Bed Tailgate Dampening Cartridge (soft open) $57.75