SIERRA RPM LIMITER MERCU 18-99257

1992-2006 (2 Stroke Outboard and SportJet Engines requiring a 5800 RPM Limit) Interchange : CDI 144-1889-52 Mercury Marine 816392A2 Mercury Marine 821889A12 Mercury Marine 821889A18 Mercury Marine 821889A2 Mercury Marine 821889A24 Mercury Marine 821889A31 Mercury Marine 821889A36 Mercury Marine 821889A4 Mercury Marine 821889A44 Mercury Marine 821889A52 Mercury Marine 821889A6 Mercury Marine 821889A8 Mercury Marine 821889T24