Compatibility --- Vacuum Replacement Parts Fit For Shark Rotator Pro Lift-Away Vacuum Cleaner Nv500 Nv501 Uv560 Nv502 Nv503 Nv505 Nv550 Nv520 Nv341. | | Replacement Brush Roller --- The Roller Brush Replacement For Shark Rotator Pro Lift-Away Vacuum Are Made Of High-Quality Materials, Which Can Effectively Clean Up The Debris On The Carpet And Remove The Dust In The Gaps. | | Replacement Belts --- The Replacement Belts To Help Keep Your Home Clean With Less Effort And Save Time And Money. For Optimum Performance, Change Your Belt At Least Every 6-12 Months. | | Easy To Install --- It Needs To Use The Tool To Disassemble The Machine Shell, Take Out The Old Accessories, Replace Our Products, And Then Tighten The Screws, And Then You Will Get A High-Efficient Vacuum Cleaner. | | 30 Days Money Back. If You Are Unsatisfied With It, Please