After my last oil change I noticed the gasket on my oil drain plug was getting pretty flat. I ordered a new one from Rock Auto for $7.00. I heard these can be re-used for awhile, how often do you guys replace your oil drain plugs?
Unfortunately the oil drain plug gasket is attached to the plug and cannot be removed lol. I think this is how it is for the 3.5L engines. In order to replace it when it gets too old/flat, you have to buy a new oil drain plug.