Set of 8 replacement bearings for Polaris 360, 380 and 3900 Sport TR35P and TR36P Vac Sweep pool robots. Compatible with models 9 100 1108 and 91001108 (8 pieces).

Smooth Wheel Rotation: Replace worn wheel and motor bearings for optimal pool cleaning. Ensures smooth wheel rotation and operation. Wide Compatibility: Compatible with various pool cleaner models, including the 3900 Sport, 360, 380, TR35P, TR36P, Vac-Sweep 360, and Vac-Sweep. Model Number: 9-100-1108: Specifically designed for model 9-100-1108, with reliable and durable ball bearings for long-lasting use. Easy Installation: Quick and easy connection, making motor and bearing replacement simple. Package Contents: Includes 4/8" wheels and motor bearings. Everything you need to replace bearings and improve your pool cleaner's performance.