50155-ZW5-000 Lower Engine Mount | Genuine Used Part

🔧 Product Description

Genuine Honda BF115A-BF150D Lower Rubber Engine Mount - Part Number: 50155-ZW5-000

A genuine Honda lower rubber mount used on selected inline-four BF115, BF130, BF135 and BF150 four-stroke outboards. Two mounts are normally fitted in the extension case to control engine movement and isolate vibration from the swivel and stern brackets.

⚙️ Key Features

• Genuine Honda OEM lower rubber mount
• Correct part number 50155-ZW5-000
• Two mounts normally required per engine
• Used on BF115-BF150 inline-four outboards
• Bonded rubber-and-metal construction

🚤 Compatibility

• Honda BF115A model families
• Honda BF130A model families
• Honda BF135A and BF135AK-series engines
• Honda BF150A, BF150AK and BF150D model families
• Documented BF115A / BF130A production from approximately 1999 onward
• Later BF135 / BF150 extension-case diagrams continue to list 50155-ZW5-000
• Approximate horsepower range: 115HP-150HP

🔌 Function

The pair of lower mounts controls fore-and-aft and side movement of the powerhead and midsection while isolating vibration from the swivel bracket and transom.

⚠️ Common Signs of Failure

• Rubber separates or cracks
• Engine shifts under acceleration
• Clunking occurs during gear changes
• Excessive vibration reaches the boat
• Mount bolt corrodes into the sleeve
• Lower housing shows movement or fretting

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 50155-ZW5-000 is the documented lower-mount reference
• No direct later universal Honda supersession known
• 50155-ZY3-000 is the larger V6 mount and is not interchangeable

OEM / Related Numbers

• 50155-ZW5-000
• Related lower mounting housings and mount bolts
• Related BF115A / BF130A ZW5 extension-case components
• Related BF135A / BF150A / BF150D lower-mount covers and stoppers

Aftermarket / Verified Equivalents

• No known branded aftermarket lower mount
• Genuine Honda 50155-ZW5-000 is the direct replacement
• Used genuine mount pairs are available from marine dismantlers
• Generic engine-mount rubber is not a direct replacement

📦 Condition

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