40100-ZVL-020 Honda Under Engine Case Assy | Genuine Used Part

🔧 Product Description

Genuine Honda Lower Engine Case Assembly - Part Number: 40100-ZVL-020

A genuine Honda lower engine-case assembly for selected BF175D, BF200D, BF225D and BF250D V6 outboards.

The lower case forms the engine pan beneath the powerhead and above the extension case. It encloses the lower powerhead, rigging and exhaust-transfer area while providing mounting points for the lower cowling, seals, harness brackets and extension-case components.

⚙️ Key Features

• Genuine Honda OEM lower engine-case assembly
• Correct serial-controlled revision 40100-ZVL-020
• Supports the lower cowling and engine-rigging components
• Forms the connection between the mount case and extension case
• Used on selected Honda 175HP to 250HP V6 outboards

🚤 Compatibility

Commonly used on

• Honda BF175D-BF250D lower engine-case and extension-case assemblies
• Mechanical-control and drive-by-wire V6 outboards according to serial range

Typically suits

• Engine models:
• Honda BF175D
• Honda BF200D
• Honda BF200DK1
• Honda BF225D
• Honda BF225D II
• Honda BF225DK1
• Honda BF250D
• Honda BF250D II
• Honda BF250DK1
• Model and serial configurations whose extension-case diagram specifies 40100-ZVL-020
• HP Range: 175HP - 250HP
• Engine Type: Honda 3.6-litre V6 fuel-injected four-stroke outboard
• Year Range: Approximately 2019 onward

🔌 Function

The lower engine case supports the lower cowling and rigging while enclosing the exhaust, mounting and water-transfer area beneath the powerhead.

⚠️ Common Signs of Failure

• Cracks around mounting points
• Corrosion around exhaust or water passages
• Damaged cowling-seal channels
• Broken rigging or harness mounting points
• Distortion prevents correct alignment with the extension case

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 40100-ZVL-020 later serial-controlled lower engine-case revision
• 40100-ZVL-010 earlier serial-controlled revision
• 40100-ZVL-000 original ZVL lower engine-case reference

OEM / Related Numbers

• 40100-ZVL-020
• 40100ZVL020
• 40100-ZVL-010
• 40100-ZVL-000
• 40102-ZVL-000 related under-case seal A
• 40103-ZVL-000 related under-case seal B
• 40105-ZVL-000 related lower-case grommet
• 40105-ZVL-900 related mechanical-control grommet
• 40151-ZVL-000 related separator cover
• 40201-ZVL-000 related XL extension case

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

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