Crap like this is the main reason I dislike taking any of my vehicles to a repair shop. No one will take as much care with it than me. Fortunately for me, I have always been able to do all needed repairs, until recently. I recently put our Tahoe in a shop to replace the rear main seal and oil pan gasket. IT LEAKED big time. At my age and working alone, I gave in and let someone else do it. Initially I was pleased with their work. Now that I have been under it, not so much. Missing and loose bolts, etc. Didn't see that I had a choice though.Well...went to put the Burb's air cleaner box back on correctly...and the square tube piece is gone, and the bolt with it. And it wasn't snapped into the fender hole either! So I have to go to the yard now LoL! Does anyone know offhand if the mounting parts are the same for the trucks with the heavy duty Donaldson air cleaner box? I'd like to get a spare set for each truck. Also need to get the bumpers on the top fender edge that keeps the hood from rattling, a grille bowtie and a few other bits. Plus whatever else I can find.... gotta make going across town worth it cause I don't wanna get hosed at LKQ!
Plenty of 400s in the yards so I feel sure you will find all the parts to put yours back together.