2009/2010PassengerCarsValveTrainComponentsCatalogue1:021-39576702:021-39593220()INA-AS.cn@Schaeffler.com(-A/C)(GS)(ST)(Zyl.)(kA)(lA)(L3,L4)ATALVELVMTNZASASEHASHBKEEHKIPMMAGMAGVMAGVGNWFRNWFKRSTHSLHSETTSTHTSTHATSTHIIAbbreviationsIAbbreviationsISymbolsIAbbreviationsandSymbolsIExplanationofthePartNumberingSystem()()()INA321321321321420000110420000110IPartIdentification420=421=422=423=427=forvehicleswithpourautomaticgearboxexhaustvalveintakenvalveforvehicleswithmanualgearboxnotforvehicleswithcylindercutoffsystempivotelementhydraulicsupportplateinsertelementhydraulicrockerarm,mechanicalsolenoidcamshaftphasersolenoidvalvecamshaftphasersolenoidvalvewithhousingVanetypevariablecamshafttimingsystemforbeltdriveVanetypevariablecamshafttimingsystemforchaindriverollertypetappethydraulicfingerfollowerassemblyrepairsethydraulicbuckettappethydraulicbuckettappetanti-draindesignhydraulicbuckettappetlowsuctiondesignhydraulicbuckettappetlabyrinthdesignbuckettappetmechanicalcentralvalveforvehicleswithoutclimateInstallationside,transmissionsideInstallationside,frontsidecylindershortversionlongversionEmissionsstandardModelModelyearEngine/EnginenumbervalvetraincomponentsInformation/CommentschassisnumberquantitygearboxThepartnumbershowsyouthepartinquestion.Thisprovidesyouwithaquickoverviewandenablesyoutoallocatethepartsmoreeasily.Productgroup420=Componentpart:Hydrauliccuptappetorhydraulicsupportelement421=Componentpart:Mechanicalcuptappet422=Componentpart:Camfollowerormechanicalrockerarm423=Set:Camfollowersetormechanicalarmwithhydraulicinsertelementorswingarm427=Componentpart:Camshafttimingsystem(solenoidvalveorcamshaftcentrifugalsparkadvance)SequentialnumberwithoutparticularmeaningPackagingIBeforeStartingIBeforeStarting45IExplanationofHowtoUsetheCatalogue3213213211