Broad Compatibility: VYH replacement front wheels are designed for Shark Navigator Rotator, Compatible with models NV350, NV351, NV352, NV355, NV356e, NV500, NV501, NV502 NV42 NV22 NV31 NV70 More Keep healthy and clean: It is recommended that you check the shark vacuum wheels regularly and replace the worn wheels to help maintain the vacuum performance and bring you a healthier life. Excellent Quality: VYH replacement wheels for Shark Navigator Rotator are made of high-quality PE material, which is durable and soft and won't damage floors. Installation Instructions: It's easy to install. Use a flat-blade screwdriver to push down the old small wheels and then install the new wheels. Please confirm your model to ensure a suitable replacement. Broad Compatibility: VYH replacement front wheels are designed for Shark Navigator Rotator, Compatible with models NV350, NV351, NV352, NV355, NV356e, NV500, NV501, NV502 NV42 NV22 NV31 NV70 More Excellent Quality: VYH replacement wheels for Shark Navigator Rotator are made of high-quality PE material, which is durable and soft and won't damage floors. Installation Instructions: It's easy to install. Use a flat-blade screwdriver to push down the old small wheels and then install the new wheels. Keep healthy and clean: It is recommended that you check the shark vacuum wheels regularly and replace the worn wheels to help maintain the vacuum performance and bring you a healthier life. Please confirm your model to ensure a suitable replacement.