Got my parts today. The extra crush washer that I purchased for the rear tensioner looks identical to the one in the 00M12 kit for the front. VERY thin aluminum with what looks like a black coating. Not your average crush washer.
Does the rear tensioner operate on both spring tension and hydraulics? It seems to have an oil hole near the top, just like the front one. If so, would it be wise to pre-fill and work the tensioner prior to installation? It seems recently I've read more than one account of severe chain guide issues on first startup after replacing the exterior tensioners. Definitely want to avoid that!!!
BK