23999259 Throttle | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta throttle from the Inlet and Exhaust System group, weighing 1.364 kg and listed for five TAD series engine applications. It supersedes part number 23147233.

🚤 Compatibility

Typically suits:

• Volvo Penta TAD1380-82GE
• Volvo Penta TAD1180-83VE
• Volvo Penta TAD1381-85VE
• Volvo Penta TAD1170-72VE
• Volvo Penta TAD1384-85VE-IWP

• Engine Family: TAD

⚙️ Key Features

• Throttle from the Inlet and Exhaust System group
• 1.364 kg
• Listed for five TAD series engine applications
• Supersedes 23147233

🔌 Function

Opens and closes a plate in the intake tract to set how much air reaches the cylinders, working to the demand from the engine's control system.

⚠️ Common Signs of Failure

• Loss of power, or a change in exhaust smoke
• Fault codes for intake throttle position or air flow
• Rough running or stalling at idle
• Butterfly plate and bore coked with soot so the plate sticks
• Actuator not tracking the position it has been commanded to

🛠️ Service Notes

• Clean the intake tract either side of the throttle - a new unit fitted into a sooted bore sticks the same way
• Renew the flange gaskets and check the connector for corrosion before fitting

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23999259 → Supersedes 23147233 → Supersedes 22123557 → Supersedes 21286060

OEM / Related Numbers

• 23147233 earlier number superseded by this part
• 22123557 earlier number superseded by this part
• 21286060 earlier number superseded by this part

📦 Condition

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