3801910 Turbocharger Exch | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta remanufactured turbocharger for the TWD1683VE, from the Inlet and Exhaust System group, weighing 25.56 kg and listed for one application in the TWD series. In the reman table for that engine it is listed with cylinder head 3801803 without VCB, unit injector 3801907 and complete engine 3801952. Turbocharger 3801920 is published at 27.22 kg for the D series, so if you are working from weight alone the two are close - order by engine series and part number. Reman turbochargers are restored to what is technically new condition, with wear parts replaced by new genuine parts and the build brought up to the latest technical specification, then tested and painted. It is supplied on an exchange basis: core deposit 3804910 is charged alongside it and refunded once the old unit is returned, so both numbers appear on the order.

🚤 Compatibility

Typically suits:

• Volvo Penta TWD1683VE

• Engine Family: TWD

⚙️ Key Features

• 25.56 kg
• One listed TWD series application
• Listed with cylinder head 3801803 and injector 3801907
• Restored to technically new condition and performance tested

🔌 Function

Uses exhaust energy to drive a compressor that forces charge air into the engine, raising power output and improving combustion.

⚠️ Common Signs of Failure

• Whistling or siren noise that rises with boost
• Blue smoke and oil consumption with no external leak
• Loss of boost, sluggish response and black smoke
• Oil in the inlet pipework or charge air cooler
• Shaft play or rub marks on the wheels

🛠️ Service Notes

• Find the cause first - dirty oil, a blocked feed or a restricted drain will destroy the replacement in short order
• Prime the oil feed and crank without fuelling before the first start, then clean the charge air cooler and inlet pipework of oil carried over from the old unit
• The old turbocharger returns as the core once the new one is fitted and the engine is running, releasing deposit 3804910

📦 Condition

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