FS19926 fuel water separator

FS19735 FS19926 Spin-On Diesel Fuel Water Separator Filter  is a premium spin-on integrated fuel water separator filter, cross compatible with part numbers FS19735 and FS19926. It is specially engineered for heavy-duty commercial trucks, off-road construction machinery and industrial diesel generator engines. Adopting high-performance multi-layer reinforced filter media, this filter efficiently captures rust, sediment, dust, sludge and colloidal contaminants inside diesel fuel, meanwhile separating free water mixed in fuel efficiently. It delivers full protection for high-pressure fuel pumps, fuel injectors and core engine precision parts from abrasion, clogging and water corrosion. Manufactured strictly according to OEM dimensional standards, it supports direct plug-and-play installation without modification.