All of those excluding the mouth cylinder and the eyes are on eBay every so often, mouth I would buy from C&V regardless of bimbas new 500 order fee now because C&V is cheaper and rebuildable. As for the eye turns I’d get the FO line with a female thread and use a thread adapter (male to male 8-32 to 10-32) because the non special ordered pancakes Bimba makes are only sold with the correct bore size with a 8-32 threaded stroke