804073 Mercury Lifting Eye | Genuine Used Part

🔧 Product Description

Genuine Mercury Four-Stroke Engine Lifting Eye - Part Number: 804073

A genuine Mercury lifting eye fitted to the powerhead of selected Yamaha-manufactured 75HP to 115HP four-stroke outboards.

The eye provides a factory-positioned attachment point for lifting or supporting the engine during approved service procedures. Two lifting eyes are shown on several applicable powerhead assemblies.

⚙️ Key Features

• Genuine Mercury engine hanger
• Correct part number 804073
• Heavy-duty steel lifting point
• Used on Yamaha-built Mercury inline-four engines
• Factory mounting-hole spacing and load position
• Suitable for workshop powerhead handling

🚤 Compatibility

Documented on

• Mercury 75HP carburetted four-stroke, serial 0G960500-0T800999
• Mercury 75HP carburetted four-stroke, serial 0T801000-1B226999
• Mercury 75HP EFI four-stroke, serial 1B172291-1B366822
• Mercury 80HP EFI four-stroke, serial 1B227000-1B366822
• Mercury 90HP carburetted four-stroke, serial 0G960500-0T800999
• Mercury 90HP carburetted four-stroke, serial 0T801000-1B226999
• Mercury 90HP EFI four-stroke, serial 1B172291-1B366822
• Mercury 100HP EFI four-stroke, serial 1B227000-1B366822
• Mercury 115HP EFI four-stroke, serial 0T178500-0T800999
• Mercury 115HP EFI four-stroke, serial 0T801000-1B226999
• Mercury 115HP EFI four-stroke, serial 1B227000-1B366822
• Engine Type: Yamaha-manufactured Mercury inline-four four-stroke outboard
• Fitment Requirement: Confirm required lifting-eye position and quantity

🔌 Function

The lifting eye provides a strong and correctly located attachment point for lifting the powerhead or engine without loading fragile castings or external components.

⚠️ Common Signs of Failure

• Eye is bent or distorted
• Mounting holes are elongated
• Corrosion reduces material thickness
• Cracks appear around the lifting loop or flange
• Incorrect mounting bolts have been fitted

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 804073 current documented Mercury reference
• No direct supersession confirmed

OEM / Related Numbers

• 804073
• Related crankcase mounting bolts and washers
• Related second lifting eye where two are specified
• Yamaha-manufactured engine platform reference

Aftermarket / Verified Equivalents

• Specialist used Mercury 804073 lifting eye
• No verified direct Yamaha service-number cross-reference
• Fabricated lifting eyes should not be used unless professionally engineered and load rated
• No verified direct aftermarket replacement

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated
• Inspect carefully before using for lifting