TT (6 bolt flanges to diff- NAs have 5, so they won't fit an NA, OK?) Pickup only Leichhardt . to difficult to pack/post. Real good condition, didn't realise I still had them ,sold the diff 12 months ago, don't own a Z32 anymore,No furthur use for them. Cheap! Xmas present for someone. Surprise your girlfriend, she has never been given a pair of these before,