Part number 0128572 (or 128572) is an OEM Propeller Torsion Bushing (also called a Torsion Sleeve) for Evinrude and Johnson outboard motors. It is a critical component of the TBX (Torsion Bushing Xchange) propeller hub system, designed to absorb shock and protect the engine's lower unit from impact.
Key Details Role: Acts as a sleeve within the propeller hub to transfer power from the shaft while providing torsion-based shock absorption. Compatibility: Fits a wide range of Evinrude and Johnson engines from 60 HP to 300 HP, including E-TEC models from 2006 to 2012+. Propeller Series: Commonly used with high-performance propellers such as the Raker II, Renegade Bass, and Cyclone series.