Restore full traction and consistent routing to your Dolphin commercial pool robot with this genuine Maytronics drive belt, engineered specifically for the T10/980 drivetrain configuration.

This precision component (Manufacturer Part Number 3889201) addresses the core cause of slipping tracks, erratic patrol paths, and complete propulsion loss in aging units. As a critical link in the gear train, it transfers motor torque directly to the wheel assembly. Manufacturing to the strict T10/980 profile guarantees proper tooth engagement, eliminating the stretch and heat damage common in accelerated wear cycles.

Compatible Commercial Models

• C7
• Wave 140 / 200 / 200XL
• Wave 300 / 300XL

This part serves as a direct cross-reference replacement for older part numbers 3889200 and 3889301-ASSY. Each package contains one authentic OEM belt. Before installation, always disconnect the cleaner from its power supply and clear any exterior access panels. Inspect the mating drive pulleys, tensioner arms, wheels, and bushings during the swap; mounting a new 3889201 on degraded hardware typically causes premature tearing. This listing covers the drive belt exclusively—motors, tracks, and electronic assemblies are sold separately as applicable. Confirm your serial number and existing belt marking matches the T10/980 specification prior to checkout. Packaged with UPC 724131496098.