Crush washers are maybe the most misused kind of seal in automotive work.
Oil drain plug crush washer direction.
Nylon brass with rubber aluminum copper or fiber for a crush washer.
10 pcs aluminum oil drain plug gaskets crush washers seals for honda accord civic crv cr v acura odyssey pilot fit ridgeline element replacement for the part 94109 14000 used for oil change.
4 9 out of 5 stars 67.
Oil drain plug crush washer orientation 05 05 2019 04 32 pm i m changing my oil for the first time and noticed the crush washers were oriented differently and the change before was supposedly done by a factory certified yamaha dealership.
Get it as soon as sun sep 20.
Texas impreza club forum txic.
They re commonly found any time a threaded fastener has to seal in a liquid.
Some cars have crush washers some have a nice o ring built into the plug some have nothing.
Crush washer which way is up.
I just wipe it clean.
Tighten the plug the soft copper washer deforms to fill any gaps making a liquid tight seal.
The most common example is the crush washer under the oil drain plug of most cars.
Nonetheless i think changing the crush washer every time is pointless but so is changing oil as often as a lot of us do.