Dipstick seal

[Tosh Dickenson]

There appears to be some kind of felt washer around the top of my oil dipstick, presumable to seal off the dipstick tube. I've looked around the usual parts suppliers but came up empty. There's not enough let of mine to tell what it looked like, does anyone know a source for this part? Maybe it's not even original...

[Jason Edge]

There was a round piece of felt there as seen in picture of my engine oil dipstick. That felt becomes a bit hardened over time and I have never looked for these new but if someone finds a good source at reasonable price post here. It probably wouldn't be to hard to stamp out a round felt from similar material but just buying premade would be easier. Here is picture:

[Logan Robb]

Also confirmed there is a Trans Dipstick tube seal! Its a rubber O - ring