23370787 Gear Set | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta gear set from the Marine Propulsion group, weighing 2.421 kg and listed for four D series applications. It consolidates earlier shaft references 3586547 and 3588826, and is within 15 grams of gear set 23370779.

🚤 Compatibility

Typically suits:

• Volvo Penta D2-75F
• Volvo Penta D2-60F
• Volvo Penta 150S-D
• Volvo Penta 150SR-D

• Engine Family: D
• HP Range: 60-75 HP

⚙️ Key Features

• Gear set from the Marine Propulsion group
• 2.421 kg
• Listed for four D series applications
• Consolidates earlier shaft references 3586547 and 3588826

🔌 Function

Transmits and turns the drive through meshing gears, taking the engine's torque through the angle the drive requires.

⚠️ Common Signs of Failure

• Whine or howl from the drive that changes with load and direction
• Knock or rumble at low speed under load
• Metal particles or a bronze sheen in the drained oil
• Tooth flanks found pitted, chipped or worn to a step
• Bearing surfaces scored where debris has been circulating

🛠️ Service Notes

• It sits within 15 grams of gear set 23370779, so weight will not separate the two - order by part number and fitment
• Fit the gears as a matched set and set backlash and bearing preload to the manual figures
• It replaces two earlier shaft references, so check what is actually in the unit before ordering

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23370787 → Supersedes 3586547

OEM / Related Numbers

• 3588826 earlier number superseded by this part
• 3586547 earlier number superseded by this part

📦 Condition

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