Inlet Filter Replacement Kit for GilAir Plus with Back Catalog number: 811-0916-01-R Manufacturer: SENSIDYNE Availability: In stock 7 pcs Price on request - + Recommended 800884-171 GilAir-5 RP Pump, No Charger Price on request 811-9930-01 Cyclone, FSP-2 Higgins-Dewell Style Cyclone with E Price on request GFPC4537 Filter, 37mm, 0.4µm, Polycarbonate, Plain White, 1 Price on request