Spare Parts…?

[2017chevy]

Had my oil change and routine maintenance yesterday and found this rolling around on my floor today. Not sure if this was supposed to be put back somewhere or fell out of a pocket kind of thing. Anyone recognize it?

[rav3]

What's  "routine maintenance" that you had done?

[2017chevy]

“Drain and refill crankcase with factory recommended type oil and capacity, replace oil filter. Lubricate chassis were applicable. Top off all fluid levels. Set fire pressures and lubricate door hinges” says the invoice

[mikeyk101]

It looks kind of like a spark plug boot.

[JimCost2014]

5 hours ago, 2017chevy said:

out of a pocket kind of thing

Can you elaborate? What was the "pocket"? It looks like some sort of gromet.

[mikeyk101]

Although I know this isn't the exact part, but this is what I was thinking of...

[2017chevy]

The pocket of the mechanic, he also left a oil change kit and a couple gallons of oil behind when he finished