Parts Catalog
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Mercury Marine [Updated: Apr. 10, 2026]
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Accessories
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Joystick and Electric Steering Systems
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Outboard
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Joystick Piloting (2015-2019)
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[All & Up] - Cat.# 90-8M0122173
[All & Up] - Cat.# 90-8M0122173
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Adapter Harnesses and Connectors
schematic
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AutoPilot Core Kit with GPS/IMU
schematic
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Auxiliary Joystick Station Main / Secondary (Design II)
schematic
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Auxillary Joystick Station Quad Engine (Design II)
schematic
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Auxillary Joystick Station Triple Engine (Design II)
schematic
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Design II Identification
schematic
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Diagnostic Mount Kit, 10 Pin
schematic
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Electrical Accessories
schematic
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GPS/IMU Kit
schematic
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Harness and Bracket Assembly Dual
schematic
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Harness and Bracket Assembly Quad Engine
schematic
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Harness and Bracket Assembly Triple Engine
schematic
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Helm Actuator and Tilt Helm Mechanism
schematic
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Hoses and Fittings Gen B Pump
schematic
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JPO - Bulkhead Pass Through Hose Kit
schematic
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Joystick Assembly Primary and Auxiliary (Design II)
schematic
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Link Rod / Link Cable /Extension Arm and Torsion Springs
schematic
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Miscellaneous Helm Harnesses
schematic
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NMEA 2000 Network Accessories
schematic
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Power Steering Current Sensor Kit
schematic
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Pump Kit-Power Steering (4 thru 24 Feet) 50 Amp Fuse
schematic
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Service and Support Material
schematic
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Steering Actuator and Harness Kit 4 foot
schematic
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Steering Pressure Sensor Kit
schematic
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TVM Harness and Bracket Assembly Long Harness (Design II)
schematic
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Tie Bar Kit-Quad JPO -Heavy Duty
schematic