933446 Bushing, starter shaft inner primary

This MCS starter shaft bushing is designed for the inner primary housing on 1994 to 2006 Big Twin models, though it excludes 2006 Dyna models which used a different setup. It is a direct replacement for OEM numbers 33445-94A and 933446. In the workshop, we often see these bushings wear out, leading to excessive play in the starter shaft which can cause noisy engagement or even damage to the expensive starter motor. Replacing this single bushing during a primary service is a smart way to prevent future headaches. It is manufactured to precise tolerances to ensure the starter shaft remains perfectly aligned for consistent, reliable engine cranking.