Maintenance Guide

Replacement Filter Kit for Shark Navigator Lift-Away NV350/351/352

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Shark Navigator Lift-Away Filter Kit: How Often & What to Buy

Shark recommends rinsing the Navigator Lift-Away's foam and felt filters monthly and replacing them entirely about every 3 to 6 months, depending on use — sooner if suction noticeably drops even after rinsing and fully drying the existing filters. This kit is a third-party compatible replacement for the foam and HEPA filters used in the Shark Navigator Lift-Away NV350, NV351, and NV352 models — not an official Shark-branded filter kit. Confirm your exact model number (on a label on the vacuum body) before ordering, since Shark's Navigator line spans several sub-models with different filter sizes. Replacement Filter Kit for Shark Navigator Lift-Away NV350/351/352 As an Amazon Associate, Replenish earns from qualifying purchases made through links on this page.