While replacing the seal and bushing I found between the oil funnel and extension housing is a thin washer that looks sort of like a freeze plug with a hole in it. It's cracked/shattered. I don't see this part anywhere in diagrams or parts lists. Looks like it keeps the oil funnel pressed into reverse brake and from rubbing on cover. Any T5 parts websites have this part? I can't find it. Missing the shift cup, looks like a top hat, and the rubber dust boot is shreaded. Parts I can't find on a single website.