part 3820330 Wobble plate Annovi Reverberi code 3820330 Details Annovi Reverberi number3820330 DescriptionWobble plate ItalianPiattelloQty per pump1 Fits these pumps Annovi Reverberi RPV 1 RPV 2 G 19 D Annovi Reverberi RPW 1 RPW 2 G 19 D