21760081 Wiring Harness | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta TAD8 Injector Wiring Harness - Part Number: 21760081

Marine- or industrial-grade wiring harness manufactured with the connector keying, conductor sizes and branch lengths required by the original Volvo Penta engine or control installation.

⚙️ Key Features

• Genuine Volvo Penta electrical harness

• Factory connector keying and branch lengths

• Marine/industrial-grade insulation and protective loom

• Designed for the original ECU and sensor generation

• Engine serial and connector-layout verification required

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21760081 (current OEM service number)

OEM / Related Numbers:

• VOE21760081

• Related main engine harness: 22771112

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Volvo Penta TAD8 electronic fuel-injection systems

Typically suits:

• Engine models / systems:

• TAD840VE

• TAD841VE

• TAD842VE

• TAD843VE

• TAD850VE and related TAD8 applications

• System Type: Injector electrical sub-harness

• Fitment Note: Confirm injector connector and main-harness revision

🔌 Function

Carries ECU switching signals and electrical supply to the engine fuel injectors.

Common signs of failure:

• Cylinder-specific injector circuit fault

• Intermittent misfire

• Open or short circuit

• Oil contamination in connectors

• Heat- or vibration-damaged loom

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging