R2392P | Ryco | Pleated Paper Element | OFS # 97-01-0876
R241C10 | Filtrec | Pleated Paper Element | OFS # 97-01-0350
R2432P | Ryco | Pleated Paper Element | OFS # 97-15-1647
R2432PA | Ryco | Pleated Paper Element | OFS # 97-15-1647