Just saw this on my Worldpac page. Kit part # is LM 7945 (Liqui-Moly, previously named Lubro-Moly) and includes wands and adapters, LM 7946 is the spray gun part. Cleaner LM 5169 and purge is LM 5171. It sure looks a LOT like a rustproofing gun setup to me. H... Login to read more.