804-30-90084 Starter pinion gear. For 84 tooth ring gear

When you are upgrading your starting system to an 84-tooth ring gear, you need a pinion gear that matches the pitch perfectly. This Barnett starter pinion gear is specifically designed to work in combination with 84-tooth starter ring gears and will not fit stock applications. It is intended for 1990 to 1993 Big Twin models that have been converted to the 84-tooth setup. This is a crucial component for ensuring proper engagement and longevity when dealing with high-torque starters or high-compression engines. Because this is a specialized part for custom conversions, always verify your ring gear tooth count before installation to ensure a perfect mesh and reliable starting every time you hit the button.