5001188 5001091 5001380 Johnson 115HP Top Cowling | Genuine Used Part

🔧 Product Description

Genuine Johnson 90HP / 115HP Upper Motor Cover Assembly - Part Numbers: 5001188 / 5001091 / 5001380

A genuine Johnson upper engine cowling used on selected 90HP and 115HP V4 two-stroke outboards equipped with the Optical Ignition System.

The three listed numbers identify closely related Johnson white upper-cover assemblies used with different shaft, model and decal packages. The moulded cover protects the complete powerhead while supporting the intake, sealing and latch components required for normal engine operation.

⚙️ Key Features

• Genuine Johnson OEM upper motor cover
• Cross-references with 5001188, 5001091 and 5001380
• Used on selected Johnson 90HP and 115HP OIS models
• White Johnson cover for SPL, Ocean Pro, VL, VX, PL and PX configurations
• Protects the ignition, fuel, wiring and powerhead assemblies

🚤 Compatibility

Commonly used on

• Johnson 90HP and 115HP 60-degree V4 upper engine-cover assemblies
• Johnson Optical Ignition System two-stroke outboards

Typically suits

• Engine models:
• Johnson 90HP SPL
• Johnson 90HP Ocean Pro
• Johnson 90PL model family
• Johnson 90PX model family
• Johnson 90VL model family
• Johnson 90VX model family
• Johnson 115HP SPL
• Johnson 115HP Ocean Pro
• Johnson 115PL model family
• Johnson 115PX model family
• Johnson 115VL model family
• Johnson 115VX model family
• BJ90PLSSE
• BJ90PXSSE
• BJ90VXSSS
• J90PLSSE
• J90SPLSSC
• J90VLSSE
• RJ90PLSSE
• RJ90VLSSS
• Corresponding 1999-2000 Johnson 115HP model-code families using the same upper-cover series
• HP Range: 90HP - 115HP
• Engine Type: Johnson 60-degree V4 carburetted two-stroke with Optical Ignition System
• Year Range: Approximately 1999 - 2000

🔌 Function

The upper cowling encloses the powerhead, controls intake airflow, reduces engine noise and protects the ignition, carburettors and wiring from water and debris.

⚠️ Common Signs of Failure

• Cracks around the latch or lower sealing edge
• Cover will not lock securely onto the lower cowling
• Broken internal air guides or supports
• Water or spray enters the engine compartment
• Severe impact damage, fading or missing decals

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 5001380 later / alternate Johnson engine-cover assembly reference
• 5001188 related Johnson upper-cover assembly for alternate model and decal configurations
• 5001091 related Johnson upper-cover assembly for alternate model and decal configurations

OEM / Related Numbers

• 5001380
• 5001188
• 5001091
• 5001016 related engine-cover assembly family
• 0346475 related rear decal
• 0346476 related side decal
• 0346477 related front decal
• 0346690 related rear decal
• 0346706 related side decal
• 0346707 related front decal

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

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