704B1 Intake manifold nuts

These Paughco intake manifold nuts are the ideal choice for securing the intake on a variety of vintage Harley-Davidson models. Finished in a durable chrome plating, they offer a clean, professional look for your engine. This pair of nuts fits 1930 to 1948 74-inch and 80-inch Sidevalve models, 1936 to 1939 61-inch OHV models, and 1940 to 1946 45-inch WLD models. Sold as a pair, they are designed to provide a tight, reliable seal to prevent intake leaks that can cause poor engine performance. Paughco’s attention to detail ensures these nuts meet the specific requirements of these early Flathead and Knucklehead engines.