SKU:10-0521
Engineered as a direct, precision‑machined replacement for Crane Cams hydraulic tappets, the S&S Cycle Hydraulic Tappet Insert (330-0379) delivers consistent valve train operation on classic Harley‑Davidson FL engines.
Made in the USA, this tappet insert replaces Crane Cams hydraulic tappets and is designed for seamless fit with Harley‑Davidson engines. It is compatible with OEM cross reference 17920-53 and is intended to support engines in restorations or rebuilds where authentic quality and durability matter.
Installing this tappet insert can enhance engine efficiency, longevity, and overall ride quality, making it a dependable choice for vintage Harley restorations or engine rebuilds.
Crane precision machined hydraulic insert is a high quality replacement for OE or Crane hydraulic tappets.Upgrade your vintage Harley Davidson FL with the S&S Cycle Hydraulic Tappet Insert, part number 330-0379. Designed to replace the original Crane Cams hydraulic tappets, this component ensures smooth engine operation and precise valve timing. Crafted in the USA, it is a reliable choice for restoring or maintaining classic Harley Davidson engines from 1953 through 1962. The hydraulic tappet insert is engineered to deliver consistent performance, reducing valve train noise and wear over time. Its compatibility with a range of FL models makes it an essential part for enthusiasts and mechanics seeking authentic quality and durability. Installing this tappet insert can improve engine efficiency, longevity, and overall ride quality, making it an excellent investment for your Harley Davidson restoration or rebuild project. The product's robust construction and precise fit ensure seamless integration into your engine's existing valve train components. Whether you are performing a routine maintenance or a complete overhaul, the S&S Cycle Hydraulic Tappet Insert offers a dependable solution backed by trusted American manufacturing standards. Designed with ease of installation in mind, this part complements your engine's original specifications, ensuring optimal performance without modifications. Trust S&S Cycle for authentic parts that keep your vintage Harley running smoothly and reliably for years to come.
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