17371-ZW5-000 Honda Case Muffler | Genuine Used Part

🔧 Product Description

Genuine Honda BF115 / BF130 Intake Muffler Case - Part Number: 17371-ZW5-000

A genuine used Honda intake muffler case for selected BF115 and BF130 four-stroke outboards using the ZW5-series throttle-body and intake system.

The moulded chamber installs ahead of the throttle body and acts as an intake-air silencer and resonator. It reduces induction noise, helps smooth incoming airflow and provides the correct enclosed intake path beneath the engine cowling. Honda parts diagrams identify 17371-ZW5-000 as the muffler case within the BF130 throttle-body assembly.

⚙️ Key Features

• Genuine Honda intake muffler case
• Correct Honda reference 17371-ZW5-000
• Moulded marine intake chamber
• Reduces throttle-body and induction noise
• Suits selected Honda BF115 and BF130 powerheads

🚤 Compatibility

Commonly used on

• Honda BF115A four-stroke outboards
• Honda BF130A four-stroke outboards
• ZW5-series throttle-body and air-intake assemblies

Typically suits

• Engine models:
• Honda BF115A1
• Honda BF115A2
• Honda BF115A3
• Honda BF115AX variants using the ZW5 intake
• Honda BF130A1
• Honda BF130A2
• Honda BF130A3
• Honda BF130A4
• Honda BF130AX variants using muffler case 17371-ZW5-000
• HP Range: 115HP - 130HP
• Engine Type: Inline four-cylinder, four-stroke EFI outboard
• Year Range: Approximately 1999-2006 for BF115 and 1999-2004 for BF130, dependent on model and serial number

🔌 Function

The muffler case reduces intake pulsation and induction noise while directing filtered air into the throttle body.

⚠️ Common Signs of Failure

• Case is cracked or split
• Intake noise increases noticeably
• Engine draws unfiltered air through a damaged joint
• Mounting points are broken
• Muffler grommet no longer seals
• Case vibrates against the engine cowling
• Dirt or salt deposits accumulate inside the chamber
• Airflow becomes restricted by internal debris

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 17371-ZW5-000 Honda muffler-case reference
• No verified later Honda supersession

OEM / Related Numbers

• 17371-ZW5-000
• 17371ZW5000
• Muffler grommet: 17374-ZW5-000
• Lower case grommet: 40102-ZV5-000
• Breather-element cover: 17275-ZW5-000
• Airflow clamp: 17316-ZW5-003
• Breather-tube joint: 17359-419-670
• Mounting bolt: 90121-ZV0-010
• Cap nut: 90208-438-000

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

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