Yamaha - Cap, water proof - YF1-89616-05-20 MerCruiser-4-3L-TKS-Alpha-2001 A good hub keeps the

A good hub keeps the prop biting cleanly and gives the drivetrain a little forgiveness when you bump something underwater—as every boater eventually does

battery positive

Meets ABYC A-16 & USGC 1 NM

• Supports Proper Steering Balance – Trim tab design helps maintain steering control

Designed specifically for Mercury 7

Yamaha - Cap, water proof - YF1-89616-05-20 MerCruiser-4-3L-TKS-Alpha-2001 A good hub keeps theYamaha Waterproof Cap YF1 89616 05 20 Overview The Yamaha YF1 89616 05 20 Waterproof Cap is a genuine original equipment manufacturer component designed to protect electrical connections and sensitive components from moisture, dust, and debris. This cap helps seal exposed connectors or ports, preventing water intrusion that could lead to corrosion, electrical issues, or component failure. Maintaining proper protection of electrical systems is