[ISO: OEM rear bumper]

Still no pics or info on your roll pan?  I have an OEM SS black rear bumper, cover etc.  it’s never been removed, but I was thinking about a roll pan as long as it’s hidden hitch ready.  

[ISO: OEM rear bumper]

Got pics of your roll pan?  Hideaway hitch compatible?  

[When do you consider your mileage to be too high?]

My Duramax with 240k is paid off and I kept it to save for when I need to tow.  I bought the SS with 127k to daily since I only drive 3 miles to work.  I took one of the GM master techs from work (I’m a service writer) to help me check it out fully before I decided on this one.  If you’ve taken that good of care with it, you should expect many more miles of fun.  I plan to keep mine and make it less of a daily driver (more of a Sunday cruiser) whenever I decide to buy newer single cab RWD.  Ride it till the wheels fall off!

[my new 33k miles arrival blue silverado ss]

For such low miles that’s some bad luck.  Maybe sub-par workmanship on the aftermarket work?  Shame.  Good luck going forward!