3819857 Sensor Wheel | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta sensor wheel from the Marine Propulsion group, weighing 0.297 kg and listed for 10 applications across the D series.

🚤 Compatibility

Typically suits:

• Volvo Penta D9A2J
• Volvo Penta D9A2G
• Volvo Penta D9A2D
• Volvo Penta D9A2B
• Volvo Penta D9A2F
• Volvo Penta D9A2K
• Volvo Penta D9A2H
• Volvo Penta D9A2A
• Volvo Penta D9A2C
• Volvo Penta D9A2E

• Engine Family: D

⚙️ Key Features

• Marine propulsion sensor wheel
• 0.297 kg
• Listed for 10 applications across the D series
• 2 used per assembly

🔌 Function

Provides the toothed target that a speed or position sensor reads, so each tooth passing generates the pulse the control system counts.

⚠️ Common Signs of Failure

• Erratic or missing speed or position readings
• Fault codes for the sensor circuit with no wiring fault found
• Teeth chipped, bent or worn
• Wheel loose on its shaft or running out of true
• Swarf or debris clinging to the wheel and confusing the sensor

🛠️ Service Notes

• Check the sensor air gap and clean the wheel of any metallic debris before fitting a new one, since debris on the teeth gives the same erratic signal as damage
• Make sure the wheel is seated square and runs true, as run-out shows up as a wandering signal

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging