1990 Toyota Camry o rings

toyota
camry

#1

How many o rings in a 1990 Toyota?


#2

42 … Why would you want to know this?


#3

I wonder what O rings this person is referring to .


#4

The answer to and for everything !


#5

They most likely rebuilt an engine and have a left over O-ring.

Yosemite


#6

Better a leftover O ring than a piston ring. I remember a Road & track cartoon showing a Ferrari V12 leaving a shop with the mechanic wiping his brow and saying “Whew, glad that’s over with” and a shiny new piston ring on the floor/


#7

I’m guessing it’s fuel injector O-rings. If so, there’s an many as there are cylinders. Either 4 or 6, depending on which engine you got. There’s probably the same number of grommets involved too.