The Sierra 18-6421 Yamaha Outboard Starter is a replacement for Yamaha part numbers 6F5-81800-11 and 6J4-81800-01-00. Fits 25 HP (1999 and 2001), 40 HP (1992-2003), C40 (1997-2002), P40 (1998), 50 (1992-1997, 2000 and 2002-2003), C50 (1998-2001), and P50 (1993-1996). Each Sierra product meets or exceeds the original equipment part it replaces.

• Sierra Yamaha Outboard Starter
• Meets or exceeds the original equipment quality
• Sierra part number: 18-6421
• Replaces Yamaha part numbers 6F5-81800-11 and 6J4-81800-01-00

Sierra Yamaha Outboard StarterTeleflex