Sierra MP40990 Coiled Lanyard for Engine Kill Switch

The Sierra MP40990 is a replacement coiled lanyard designed for use with the Sierra 4097 engine kill switch. This essential safety accessory helps prevent dangerous "runaway" boat situations by allowing you to instantly stop the engine with a simple pull of the lanyard.

Key Features:

• Coiled lanyard design prevents tangling and provides flexibility
• Compatible with Sierra 4097 kill switch systems
• Ideal retrofit solution for older boats not originally equipped with engine safety cutoff
• Includes complete installation hardware and fully illustrated instructions
• Quick-disconnect design for instant engine shutdown in emergency situations

This lanyard attaches to the operator and the kill switch, automatically shutting off the engine if the operator falls overboard or is thrown from the helm. An essential safety device for any boater operating a vessel with a Sierra kill switch system.