From this thread:
https://www.ford-trucks.com/forums/1674159-loose-bolts.html#post20067427

There are plastic front wheel well liner pieces that cover the end of the bumper brackets and some of the exposed bolts, which seems like a good idea to me for salt/slush coverage. No idea why these aren't standard.

Part numbers are HC3Z16E206A and HC3Z-16E207A, one for the left and one for the right. They are about $17-18 each. Inexplicably, Ford includes only two of the four plastic "Christmas tree" type clips for mounting each one. They mount to existing open holes.

Takes just a few minutes to install each one. Pics are on my 2022 F350 XLT 7.3, but I don't see why there would be any difference based on model, engine, etc. My truck has the felt front liners only.

Pics are all on the driver's side. Passenger side is a mirror image.






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Thank You for those part #'s. Those exact spots were packed full of snow and road crap towing thru Breckenridge last week. Just ordered these from Fairway Ford.

 

I've seen these come up in a couple other recent threads but you are the first that I've seen to actually post installed photos, thank you.

 

Yes thank you. I didn’t know about these and have never seen them.

 

Great, Thanks for showing this. My new truck is on a rail car 300 miles away. I will order these and install them when it gets here.

 

Does anyone know if these will work with the plastic OEM front wheel well liners?

 

I don't know, but maybe this will help -

When installed, there is a small section of the filler piece that overlaps the felt liner - it's the squarish tab on the upper left in the pics. No other part overlaps the felt.

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I see no reason why not. If you look at post #2 you will see how the plastic liner follows the felt liner very closely. Plus being plastic easily modified if need be.

 

I have both installed on my truck the plastic liner and filler panels no problem

 

Great, thanks guys!

 

Cool. Good addition

 

Sweet just ordered a set for my 2021.

Did you order additional plastic clips (you mentioned it only included 2, but you need 4)? If so what was the part number there?

Thanks!!

 

Thanks... after ordering the inner rear liner for my dually I was sure I was done till this thread. Just ordered. Greatly appreciate you posting with pictures!!!

 

I didn't have the right size for the plastic Christmas tree clips, and don't know the Ford part number for them.

I had leftover screws + speed nuts from Husky mud flaps, so used one of those on each side on the outer hole that was open. For the inner, I used a zip tie - at some point I'll locate properly sized Christmas tree clips and replace the zip ties.

 

My 19 Lariat did not have these. I first noticed them on a friend's 18 King Ranch. I ordered a set and got them installed. Don't know why they wouldn't put these on all trucks. It's a great addition! Also, each side should have 2 screws in addition to the plastic rivets supplied. You'll have to use your own screws and nuts to help hold them in place.