515411 Dowel pin, rear brake drum

This rear brake drum dowel pin is a critical component for maintaining the alignment and integrity of your vintage braking system. Designed as a direct OEM replacement for reference 41425-37, it ensures a precise fit for 1937 to 1972 Big Twin OHV models, as well as Flathead and 45" Flathead motorcycles. When you are rebuilding a classic drum setup, you want hardware that matches the original specifications to prevent unwanted movement or chatter. These pins are manufactured by MCS to meet those exacting standards, providing the reliability needed for older machines. This item is sold as a pack of five, giving you enough to complete the job or keep spares in the workshop for future maintenance.