LOOYUAN FOR Details About Honda Upper & Lower Vtec Solenoid Spool Gasket Filter Seal O-r 15825-p0a-015 / 15825-poa-015 Spool Valve Brand New - Direct-Fit - Genuine Honda Stops leaks at solenoid Genuine Honda Parts Direct Fit / No Modifications Honda Part Numbers 36172-P0A-005 & 15825-P02-015