Twin Power 463047 Starter Jackshaft Kit 10 Tooth for Harley Big Twin 1994-2006

The Twin Power 463047 is a complete one-piece starter jackshaft kit designed for 1994-2006 Harley-Davidson Big Twin motorcycles. This upgraded design delivers improved performance and reliability compared to the OEM multi-piece assembly it replaces.

Key Features:

• One-piece jackshaft design delivers more starter torque to the primary system
• More tolerant of misalignment problems than stock multi-piece assemblies
• 10-tooth pinion gear with clockwise rotation
• 18 straight splines for secure engagement
• Overall length: 5.488 inches (139.4mm)
• Gear outer diameter: 1.063 inches (27mm)
• Complete kit includes jackshaft, starter shaft bolt, spring, washer, and snap ring
• Supplied with both 10-32 and 1/4-20 jack shaft bolts for versatile installation

This jackshaft assembly replaces Harley-Davidson OEM part number 33126-94 and the existing shaft, couplings, and pinion gear. The simplified one-piece construction offers superior durability and easier installation compared to the stock multi-piece design, all at a lower cost than OEM replacement parts.