Filter, 25mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC4525 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200260-25 Filter-25Pk, Internal LFS Price on request 811-9927-05 Cyclone, GK 2.69 37mm O-Ring Kit Price on request 910-0901-EU-R GilAir-Plus Basic Single Starter Kit, Euro cord Price on request