S&S Cycle 4-Gear Cam Gear Drive Kit for 1999-2006 Twin Cam Engines (Excludes Dyna 2006) - Part #33-4275

4-Gear Cam Gear Drive Kit - '99-'06 Twin Cam (Except '06 Dyna)

Designed specifically for 1999-2006 Twin Cam engines, the S&S Cycle 4-Gear Cam Gear Drive Kit (Part #33-4275) provides a reliable and durable solution for gear-driven cam systems that require a four-gear set. This kit includes two secondary cam gears, an outer cam drive gear, an outer pinion drive gear, and all necessary mounting hardware to facilitate installation. The components are made in the USA, ensuring quality and precision. Due to the nature of gear-driven cam systems, users should anticipate increased valve train noise during operation. To achieve optimal performance and proper gear lash, oversized and undersized gears are available, allowing for fine adjustments during installation. It is essential for installers to carefully verify all clearances and adhere to the detailed procedures outlined in both the S&S instructions and the Harley-Davidson manual to ensure proper function and longevity of the system.

Features:

• Includes two secondary cam gears, outer cam drive gear, outer pinion drive gear, and mounting hardware

• Designed for 1999-2006 Twin Cam engines, excluding Dyna models from 2006

• Made in the USA with high-quality manufacturing standards

• Provides a reliable gear-driven cam solution for improved performance

• Oversized and undersized gears available to achieve correct gear lash

• Note: Gear-driven systems may produce increased valve train noise