33-4226 Circ.breaker Drive Gears

The S&S Cycle circuit breaker drive gear kit is designed for precise ignition timing and cam system maintenance. S&S components are engineered to exacting standards, providing a reliable replacement for worn or damaged internal engine gears. This kit ensures the circuit breaker or ignition drive remains perfectly synchronized with the camshaft, which is critical for consistent engine performance and timing accuracy. Constructed from durable materials to withstand the heat and stress of the engine environment, this kit is a vital part of any top-end or cam-chest service. Sold as a kit, it is a dependable choice for maintaining classic Harley-Davidson mechanical systems.