... hose manufactury named Hangzhou parshun rubber &plastic Co., Ltd.Our main products are hydraulic hose,twin welding hose,air hose,fuel hose,oil hose hose water hose, silicone hose ... ,elbow hose ,automotive hose . Part NO.: FM-004Part Name: Air filter hoseDescriptions: FM-004 series air filter ... for scavenger hose of engine ...