My TJ has a washer on the oil plug / bolt.  I remember hearing somewhere (I'm guessing youtube) that this should be changed at every oil change.  I've personally never changed my washer.
Does anyone change this, or is there a need to? I searched Amazon for a replacement oil plug washer, but didn't see anything that instilled confidence.
				
			Does anyone change this, or is there a need to? I searched Amazon for a replacement oil plug washer, but didn't see anything that instilled confidence.
 
	 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		