S&S Cycle Breather Gear - +.03 Inch - Part 33-4242

The S&S Cycle Breather Gear, part number 33-4242, is designed for high-performance motorcycle engines requiring enhanced breathing capabilities. Constructed entirely of durable steel, this breather gear offers superior strength and longevity, ensuring reliable operation under demanding conditions. The welded-in screen provides effective filtration, preventing debris from entering the engine while maintaining optimal airflow. Featuring a higher flow rate than stock components, it helps improve engine efficiency and power output. The elongated breather pocket scavenge hole is engineered to increase suction, promoting better crankcase ventilation and reducing pressure buildup. This component is an excellent upgrade for riders seeking increased performance and engine longevity, especially in modified or high-performance applications. Installation is straightforward, making it a practical choice for professional mechanics and DIY enthusiasts alike. The compact design and robust construction ensure compatibility with a variety of Harley-Davidson and aftermarket engines, supporting a range of custom builds and performance enhancements.

Features:

• All-steel construction for durability and strength

• Welded-in screen for effective filtration

• Higher flow rate than stock components for improved performance

• Elongated breather pocket scavenge hole for increased suction