78490150 Fuel Hose | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta fuel hose from the Fuel System group for engines from serial number 2016111524 onwards, weighing 0.318 kg and listed for 23 applications across the TAD and TWD series engines. It supersedes part number 22366851, and is paired with 78490149 at 0.186 kg, which carries an otherwise identical listing.

🚤 Compatibility

• Engine Family: TAD, TWD
• Serial Range: SN2016111524-

Full model list at the end of this description.

⚙️ Key Features

• For engines from serial number 2016111524 onwards
• 0.318 kg
• 23 applications across TAD and TWD engines
• Supersedes 22366851
• Paired with 78490149 at 0.186 kg
• Also supersedes Volvo part numbers 21162591, 21187595, 3593826 and 3888407

🔌 Function

Conveys fuel between two connection points while absorbing engine vibration.

⚠️ Common Signs of Failure

• Fuel smell or a wet patch below a hose end
• Outer cover crazed, chafed or blistered
• Hard starting or hunting idle from air drawn in
• Hose gone soft, swollen or tacky
• Seepage at a crimped ferrule

🛠️ Service Notes

• Name, group, serial range, superseded number and application count are identical to 2016111524, so use the part number and check the length against the run it has to make
• Do not repair a fuel hose, and route the replacement clear of hot and moving parts

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 78490150 → Supersedes 22366851

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta TAD1640-42GE-B, TAD1640GE, TAD1640VE-B
• Volvo Penta TAD1641VE-B, TAD1641GE, TAD1641VE
• Volvo Penta TAD1642VE-B, TAD1642GE, TAD1642VE
• Volvo Penta TAD1650VE-B/51VE, TAD1650GE
• Volvo Penta TAD1643VE
• Volvo Penta TAD1651GE
• Volvo Penta TAD1660-62VE
• Volvo Penta TAD1662VE EU5
• Volvo Penta TAD1670-72VE
• Volvo Penta TWD1643GE
• Volvo Penta TWD1644-45GE
• Volvo Penta TWD1652GE
• Volvo Penta TWD1653GE
• Volvo Penta TWD1663GE
• Volvo Penta TWD1672-1673GE
• Volvo Penta TWD1682-83GE