3803931 Injector | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta remanufactured injector for the TAMD63P from serial number 2061183029 onwards, weighing 0.313 kg. The serial breakpoint is the whole point of this row: engines up to serial number 2061183029 take 3803296 instead, which is a different weight but the same name and the same engine designation. Injector 3803934 carries exactly the same published weight of 0.313 kg with no fitment or serial detail against it, and 3803254 for the TAMD61A and TAMD62A shares it too. Supplied on an exchange basis: core deposit 3806931 is charged alongside it and refunded once the old unit is returned, so both numbers appear on the order.

🚤 Compatibility

Typically suits:

• Volvo Penta TAMD63P-A

• Engine Family: TAMD
• Serial Range: SN2061183029-

⚙️ Key Features

• For the TAMD63P from serial number 2061183029 onwards
• 0.313 kg
• Engines up to serial number 2061183029 take 3803296
• 3803934 and 3803254 share the same published weight
• 6 used per assembly

🔌 Function

Sprays metered, atomised fuel into the combustion chamber at the pressure and timing the injection pump delivers.

⚠️ Common Signs of Failure

• Misfire or rough idle on one cylinder
• White or black smoke and a smell of unburnt diesel
• Knock or rattle from one cylinder under load
• Hard starting and poor response
• Fuel or soot staining around the injector bore

🛠️ Service Notes

• Read the engine serial number first - this injector is listed from 2061183029 onwards and 3803296 covers everything below it
• Renew the sealing washer and any O-rings, and torque the clamp or cap nut to the engine's figure
• Where the remaining injectors have the same hours on them, changing the set gives more even running

📦 Condition

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