106-1816 36-47 solid lifter tappet, intake. +.005"

When you are rebuilding a classic Knucklehead, precision is everything for a quiet and efficient top end. This S&S solid lifter intake tappet is designed specifically for 1936 to 1947 Knucklehead models and serves as a direct stock replacement for S&S KN-series engines. This particular tappet features a +.005" oversize outside diameter, making it an ideal choice for cases where the tappet bores have been cleaned up or slightly enlarged over decades of service. Machined to exacting tolerances, it ensures proper oil control and mechanical stability in vintage valvetrains. Whether you are restoring an original survivor or maintaining a high-performance Knucklehead-style build, this intake tappet provides the reliability S&S is known for. Please note that this is the intake tappet only and is sold individually.