Amazon.com: Enhanced Cleaning Head Replacement Part Compatible with iRobot Roomba 500 600 700 Series (New Upgraded Version) : Home & Kitchen
Amazon.com - Replacement Side Brush Motor Module Part Wheel tire Compatible with iRobot Roomba E6 E5 i7 500 600 700 800 900 Series - Vacuum Cleaner Replenishment Side Brush Motor Accessory -