3500 Frame Passthrough for Parking Break

[Physicsman]

I was looking around under my new 2022 3500 dually, checking out the welds, etc. I noticed the frame passthrough for the parking break doesn't have a grommet installed. The housing has a little extra sleeve but I can already see the wear from where the housing touches the frame after a few hundred miles on the vehicle. Are there aftermarket options for putting grommets in the various pass-throughs?

 

[Farmer Fran]

Curious to see if a 2021 and back has a gromet and the condition -or another 2022

 

[Physicsman]

Curious to see if a 2021 and back has a gromet and the condition -or another 2022

Well, another 2022 looked the same. I also had the opportunity to look under a 2014 and it had the same setup so I guess it's not the problem it appears to be.