Home Boat Maintenance Cleaning & Care Rudder & Shaft Self-Lubricating Rudder Bushings and Sheet Stock (8.75″ x 11.25″) Duramax Marine Self-Lubricating Rudder Bushings and Sheet Stock (8.75″ x 11.25″) $2,551.49 Self-Lubricating Rudder Bushings and Sheet Stock (8.75" x 11.25") quantity Add to cart