Made of sturdy plastic that resists breaking and rust, providing a longer service life and reducing replacements. Compatible with MX6 and MX8 pool suction cleaners; replaces the broken or worn out engine to keep the cleaner operating with power. R0524900 Cleaner Engine Replacement for MX6/MX8 Pool Suction Cleaner, with rollers on both sides. Includes engine x1 and white rollers x2. Easy to , no need to reassemble; simply install it in the cleaner for a quick replacement. Use scenarios When the MX6 or MX8 loses suction power due to a worn or broken engine, this replacement restores cleaning performance. During seasonal pool maintenance or routine service, keep a replacement on hand to minimize downtime and keep cleaning schedules on track. For pool service professionals or very active pool owners, this kit provides a fast, straightforward upgrade to maintain cleaner effectiveness without buying a unit.