3803932 Injector | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Reman injector, listed in Volvo Penta's reman catalogue as the reman injector for the TAMD74A-B, and weighing 0.365 kg. That engine listing matters because 3803936 is published at 0.367 kg under the same name with no fitment of its own - under two grams apart, so weight cannot tell the two apart and the engine designation has to. Volvo Penta rebuilds the returned core against the current bill of material, replacing wear parts and anything outside the reman criteria with new genuine parts, then tests and paints the finished unit. It is supplied on exchange: core deposit 3806932 is charged alongside it and refunded once the worn injector is returned, and the core may go back after the new one is fitted and the engine is running again.

⚙️ Key Features

• Reman injector for the TAMD74A-B
• 0.365 kg
• Not separable from 3803936 by weight - two grams apart
• Rebuilt to the current bill of material and tested before painting
• 12-month Volvo Penta warranty, 24 months when fitted by an authorised dealer

🔌 Function

Meters and atomises the fuel delivered to it, spraying it into the combustion chamber at the pressure and moment the engine needs.

⚠️ Common Signs of Failure

• A misfire or rough running traced to one cylinder
• Hard starting and white smoke until the engine warms
• Knock or rattle from one cylinder under load
• Black smoke and fuel consumption up
• Nozzle found coked, dribbling or seized on test

🛠️ Service Notes

• Order against the TAMD74A-B listing rather than by weight - 3803936 is within two grams
• Renew the sealing washer and any O-rings, and torque the clamp or cap nut to the engine's figure
• Core deposit 3806932 is refunded when the old injector goes back, and it can be returned once the engine is running again

📦 Condition

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