21614887 Fuel Pipe | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta D8 High-Pressure Injector Delivery Pipe, Cylinder 5 - Part Number: 21614887

A precision high-pressure common-rail fuel pipe connecting the rail to injector number 5 on Volvo Penta D8 marine and generating-set engines.

⚙️ Key Features

• Dedicated cylinder 5 pipe

• Common-rail schematic position 13

• Factory-formed high-pressure steel construction

• Precision sealing cones at both ends

• Must not be bent, reshaped or reused if damaged

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• Current OEM reference: 21614887

OEM / Related Numbers:

• 21614887

• 3801736 / 3801854 - Remanufactured injectors

• 22625707 / 23185947 - Injectors

• 993664 - Injector O-ring

• 21857406 - Injector gasket

• 21453372 - Hexagon socket screw

• 22556900 - Injector yoke

• 21843299 - Socket pipe

• 21442526 - Rubber ring

• 21859185 - Insert sleeve

• 22807245 - Common rail

• 21880675 - Pressure-relief valve

• 21880678 - Rail-pressure sensor

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

• D8A3-A MP common-rail fuel system

• D8A5-A MG fuel system where the corresponding pipe is specified

• Injector cylinder 5

🔌 Function

The pipe delivers rail pressure to injector 5 while maintaining the precise sealing and routing required by the common-rail system.

Common signs of failure or damage:

• Diesel leakage or high-pressure fuel spray

• Cylinder 5 misfire

• Hard starting

• Damaged sealing cone

• Cracked pipe from vibration

• Rail-pressure fault

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging