cms.EDProducer("PixelTrackProducer",\ 
    Cleaner = cms.string('pixelTrackCleanerBySharedHits'),\ 
    Filter = cms.InputTag("hltPhase2PixelTrackFilterByKinematics"),\ 
    Fitter = cms.InputTag("hltPhase2PixelFitterByHelixProjections"),\ 
    SeedingHitSets = cms.InputTag("hltPhase2PixelTracksHitSeeds"),\ 
    mightGet = cms.optional.untracked.vstring,\ 
    passLabel = cms.string('hltPhase2PixelTracks')\ 
)\