S&S Cycle 48-77 BT Breather Gear

This S&S Cycle breather gear is made from a well-built material, designed to replace the original breather gear in your 1977 Harley-Davidson FXS Low Rider. It's a straightforward component that plays a role in your engine's internal workings, helping to manage crankcase pressure by allowing air to escape through the breather system. When you're rebuilding the top end or just doing routine maintenance on your Shovelhead engine, ensuring all these small, critical parts are in good condition is key to a smooth-running machine.

S&S Cycle is known for making solid parts for Harley-Davidson motorcycles, and this breather gear is no exception. It's built to fit right into the stock location, making installation as simple as possible. Getting this part replaced means you're keeping your engine's internal pressure in check, which is important for overall engine health and performance. It's a small piece, but it's part of a larger system that keeps your V-twin running strong.