Salafire Roomba Drive Wheel Pair | sku-17171365397

Salafire's replacement drive wheel modules are listed under Vacuums, Steamers & Floor Care as sku-17171365397. The package contains 1 pair, left and right, for compatible iRobot Roomba 500, 600, 700, 800 and 900 series vacuums. The listing also names models 880, 870, 871, 885, 880, 860, 861, 875 and 980. The modules are described as made from high-strength, environmentally friendly materials.

To install them: 1. Open the back shell with a screwdriver. 2. Remove the old wheel. 3. Insert the new wheel. 4. Replace the back shell. If the wheels do not run, try reinstalling them. The seller says it will resolve problems within 24 hours if they arise after purchase.