OEM Mercury MerCruiser 350 MAG MPI Engine Wiring Harness Assembly 5.7L V8
OEM Mercury MerCruiser 350 MAG MPI Engine Wiring Harness Assembly 5.7L V8
Used OEM Mercury MerCruiser 350 MAG MPI engine wiring harness assembly removed from a freshwater marine application. This is the main engine harness for a MerCruiser 350 MAG MPI 5.7L V8 fuel-injected engine and includes multiple factory connectors, relay connections, sensor plugs, power leads, and engine management wiring exactly as shown.
This harness was removed from a running application and is a good replacement option for damaged, corroded, or malfunctioning engine wiring systems. All connectors appear intact with no obvious broken plugs noted during removal. Harness shows normal signs of marine use including minor cosmetic wear, aging, and previous tape repairs. Please compare all connectors, wire routing, part numbers, and engine application details to your existing harness before purchase.
Features & Highlights:
OEM Mercury MerCruiser Engine Wiring Harness
Fits 350 MAG MPI 5.7L V8 Applications
Main Engine Harness Assembly
Multiple OEM Connectors Included
Sensor & Relay Connections Included
Engine Management Wiring Included
Power Leads Included
Freshwater Application Removal
Good Replacement Harness
Sold Exactly As Pictured
Condition:
Used condition
Removed from a freshwater application
Normal cosmetic wear from marine use
Minor aging and tape repairs present
Connectors appear intact with no obvious broken plugs noted
Untested after removal
Please review all photos carefully for exact condition
Specifications:
Brand: Mercury MerCruiser
Engine Model: 350 MAG MPI
Engine Displacement: 5.7L V8
Part Type: Engine Wiring Harness Assembly
Fuel System: Multi-Port Fuel Injection (MPI)
Application: Marine Inboard / Sterndrive Engine
Connector Type: OEM Mercury Connectors
Color: Black Wiring Loom
Fitment Notes:
Compatible with select Mercury MerCruiser 350 MAG MPI engines. Please verify all connector styles, wire routing, part numbers, and compatibility with your specific engine before purchase.
Dealer Sale – Sunset Marine TX LLC
SKU: 10340