The Athena P400195900730 Complete Gasket Kit is designed for Harley‑Davidson Sportster Ironhead 900cc models from 1957‑1971, delivering reliable sealing performance for full engine rebuilds and restorations. Manufactured using premium materials and engineered to OEM‑level precision, this kit ensures long‑lasting durability under heat, vibration, and everyday riding conditions. Ideal for classic motorcycle enthusiasts and professional builders, it includes all major gaskets needed to refresh or overhaul a vintage Ironhead engine. Built for accuracy, longevity, and dependable performance.
