3830307 Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta hose 445 mm long, from the Fuel System group, weighing 0.152 kg and listed for 31 applications across TAMD, TMD, D, TD and MD series engines. It supersedes part number 866702.

🚤 Compatibility

• Engine Family: TAMD, TMD, D, TD, MD

Full model list at the end of this description.

⚙️ Key Features

• 445 mm long
• Supersedes 866702
• 0.152 kg
• 31 applications across TAMD, TMD, D, TD and MD engines
• L=445mm / L=460mm (Volvo assembly listing)
• Quantity varies by assembly, most commonly one

🔌 Function

Carries fuel on a flexible section of the system, taking up movement between the engine and the surrounding installation.

⚠️ Common Signs of Failure

• Smell of diesel with damp marks along the hose
• Seepage at either end fitting
• Outer cover cracked, hardened or blistered
• Rub-through where the hose crosses a bracket
• Air drawn into the fuel system, giving a hunting idle

🛠️ Service Notes

• Hose 3830306 is the other 445 mm hose here at 0.138 kg for 12 TAMD applications, so the length is not enough to choose between them — order by part number
• Hose 3830309 shares this hose's exact weight of 0.152 kg but is identified instead by being included in kit 866997, so weight cannot separate those two either
• Renew the union sealing washers and pressure-check for weeps

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 3830307 → Supersedes 866702

OEM / Related Numbers

• 866702 earlier number superseded by this part

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
• Volvo Penta TAMD122A, TAMD122A/C, TAMD122P-A, TAMD122P-B, TAMD122P-C
• Volvo Penta D5A-B TA, D5A-T, D5A-TA
• Volvo Penta D7A-B TA, D7A-T, D7A-TA
• Volvo Penta MD2010, MD2010B
• Volvo Penta TAMD102A, TAMD102D
• Volvo Penta TAMD63L-A, TAMD63P-A
• Volvo Penta TAMD73P-A, TAMD73WJ-A
• Volvo Penta TAMD103A
• Volvo Penta TAMD71B
• Volvo Penta TAMD75P-A
• Volvo Penta TD640VE
• Volvo Penta TMD102A
• Volvo Penta TMD122A