21139521 Fuel Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Fuel Supply Pipe - Part Number: 21139521

Brand-new genuine Volvo Penta formed fuel pipe for the TAD550GE fuel-system assembly. The rigid line follows the factory route between the supply-pump/filter components and maintains a sealed, unrestricted diesel passage.

⚙️ Key Features

• Factory-formed TAD550GE fuel line

• Correct flare/union geometry

• Maintains clearance from heat and moving parts

• Rigid construction limits pulsation and abrasion

• Pipe only; sealing rings and fittings are separate

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21139521 - Current OEM reference

OEM / Related Numbers:

• Volvo Penta 21139521

• VOE21139521

• Fuel pump 21231294

• Companion pipe 21086311

• Return line 21698538

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• TAD550GE fuel supply and return system

Typically suits:

• Engine / drive models:

• TAD550GE

• TAD551GE

• Engine Type: Volvo Penta 5-litre common-rail generator diesel

• Year / Generation: TAD55xGE generation

🔌 Function

Transfers diesel fuel between the low-pressure fuel-system components without leakage, restriction or air entry.

Common signs of failure:

• Diesel seepage at a union

• Hard starting from air ingress

• Vibration crack in the formed pipe

• Chafing against the engine

• Fuel starvation caused by a kink or internal contamination

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging