2021 MerCruiser 7.4L MPI OEM Intake Manifold Assembly P/N 8M600940
2021 MerCruiser 7.4L MPI OEM Intake Manifold Assembly P/N 8M600940
Used OEM MerCruiser 7.4L MPI intake manifold assembly removed from a running freshwater boat application. This genuine Mercury MerCruiser factory intake manifold is part number 8M600940 and includes the attached components and fittings exactly as shown in the photos.
The casting appears solid with no visible cracks, weld repairs, or major structural damage. This hard-to-find OEM intake manifold is an excellent replacement option for compatible MerCruiser 7.4L MPI engines.
Please verify part number and compatibility with your specific engine model before purchase.
Highlights:
• Genuine Mercury MerCruiser OEM Intake Manifold
• Part Number 8M600940
• 7.4L MPI Engine Application
• Factory Marine Component
• Removed From Running Engine
• Freshwater Boat Application
• Includes Attached Components as Shown
• Hard-to-Find OEM Replacement Part
• Sold Exactly As Pictured
Condition:
• Used condition
• Removed from a running freshwater application
• Normal cosmetic wear from marine use and storage
• Casting appears solid and intact
• No visible cracks observed
• No visible weld repairs
• No major structural damage noted
• Mounting surfaces appear serviceable
• Includes only the components shown in photos
• Please inspect all photos carefully for condition details
Specifications:
Brand: Mercury MerCruiser
Part Type: Intake Manifold Assembly
Part Number: 8M600940
Engine Application: 7.4L MPI
Fuel System: Multi-Port Injection (MPI)
Condition: Used
Dealer Information:
Dealer Sale – Sunset Marine TX LLC
SKU: 10187

















