0206006 0340777 Rear Housing Cover | Genuine Used Part

🔧 Product Description

Genuine Johnson / Evinrude Rear Exhaust Housing Cover - Part Number: 0340777

A genuine OMC rear exhaust-housing cover for selected Johnson and Evinrude three-cylinder two-stroke outboards.

The cover encloses the rear face of the driveshaft and exhaust housing, protecting the engine mounts, exhaust-housing components and surrounding midsection hardware. Current service reference 0340777 replaces earlier housing-cover number 0206006, with 206006 commonly appearing as the moulded or casting number.

⚙️ Key Features

• Genuine Johnson / Evinrude OMC rear housing cover
• Correct current service reference 0340777
• Supersedes earlier part number 0206006
• Casting and unprefixed reference 206006
• Used on selected 50HP to 75HP three-cylinder outboards

🚤 Compatibility

Commonly used on

• Johnson and Evinrude three-cylinder exhaust-housing assemblies
• Rear midsection covers fitted to 15-inch and 20-inch shaft outboards

Typically suits

• Engine models:
• Johnson / Evinrude 50HP three-cylinder two-stroke
• Johnson / Evinrude 55HP three-cylinder two-stroke
• Johnson / Evinrude 60HP three-cylinder two-stroke
• Johnson / Evinrude 65HP three-cylinder two-stroke
• Johnson / Evinrude 70HP three-cylinder two-stroke
• Johnson / Evinrude 75HP three-cylinder two-stroke
• Johnson Stinger and Evinrude Hustler performance-model families
• Johnson and Evinrude 50HP-75HP midsections using 0206006, 206006 or 0340777
• HP Range: 50HP - 75HP
• Engine Type: Johnson / Evinrude three-cylinder carburetted two-stroke outboard
• Year Range: Approximately 1968 - 2001

🔌 Function

The rear cover protects the rear section of the exhaust housing and lower engine mounts while completing the external profile of the outboard midsection.

⚠️ Common Signs of Failure

• Cover cracked around mounting screws
• Cover distorted after impact or overheating
• Missing cover exposes the exhaust-housing components
• Mounting tabs broken or enlarged
• Paint and surface corrosion require replacement for restoration

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 0340777 → Supersedes 0206006
• 0206006 earlier OMC rear housing-cover reference
• 206006 casting and unprefixed OEM reference

OEM / Related Numbers

• 0340777
• 340777
• 0206006
• 206006
• 0340778 related front exhaust-housing cover
• 0206008 earlier front exhaust-housing cover reference
• 206008 front-cover casting reference

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated