Replaces part number:3C3Z9N184CB, 3C349N074BA, FD4604, FD4616,3C3Z9N184CA. Function:Help block impurities and contaminants in your fuel before they can enter your engine, improve performance by ensuring a uniform fuel flow. SUPERIOR FILTRATION MEDIA:Optimally screening out 98% of abrasives such as carbon, sand, dust and bits of metal before they get into your oil. 10 sets of FD4616 fuel filter and 10 sets of FL2016 oil filter, please check it.