3839149 Nipple | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta nipple from the Fuel System group, weighing 0.247 kg and listed for 8 applications across D and MD series engines. Nipple 3839247 shares the same 8 applications and the same D and MD families but weighs only 0.038 kg, so the two are separated by weight.

🚤 Compatibility

Typically suits:

• Volvo Penta D5A-B TA
• Volvo Penta D5A-T
• Volvo Penta D5A-TA
• Volvo Penta D7A-B TA
• Volvo Penta D7A-T
• Volvo Penta D7A-TA
• Volvo Penta MD2010
• Volvo Penta MD2010B

• Engine Family: D, MD

⚙️ Key Features

• 0.247 kg — much heavier than 3839247 at the same applications
• 8 applications across D and MD series engines
• Fuel System threaded connection

🔌 Function

Forms the threaded connection point that a fuel line or hose seals against, transferring fuel between the line and the component it feeds.

⚠️ Common Signs of Failure

• Diesel weeping at the threads or the seat
• Fuel smell in the engine space
• Seat found scored, pitted or coned over
• Threads galled or stretched
• Air drawn in causing hard starting or hunting

🛠️ Service Notes

• Nipple 3839247 at 0.038 kg fits the same 8 D and MD applications — order by weight and by the position being repaired
• Renew the sealing washer or o-ring at the joint rather than reusing it

📦 Condition

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