OTC Tools OTC 1170 Pilot Bearing Puller, 1/2″ to 1-1/2″. Versatile puller built specially for inside pulling jobs, & particularly for removing flywheel pilot bearings on automobiles, trucks, & tractors. Also great for pulling motor, generator, & magneto bearings. I.D. Max. Spread: 1-1/2; I.D. Min. Spread: 1/2; Reach: 3/4.








