19295-ZW5-000 Honda Cover | Genuine Used Part

🔧 Product Description

Genuine Honda BF115 and BF130 Cooling-System Relief Valve Cover - Part Number: 19295-ZW5-000

A genuine used Honda Marine relief-valve cover for selected BF115A and BF130A four-stroke outboard motors.

The cover seals the cooling-system pressure-relief valve and spring within the thermostat and water-jacket assembly.

⚙️ Key Features

• Genuine used Honda Marine relief-valve cover

• Correct base part number 19295-ZW5-000

• Painted service reference 19295-ZW5-000ZA

• Fits selected BF115A and BF130A engines

• Seals the cooling-system relief-valve cavity

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 19295-ZW5-000ZA painted dark-grey service reference

• 19295-ZW5-000 base casting and part reference

OEM / Related Numbers:

• 19295-ZW5-000

• 19295-ZW5-000ZA

• 19295ZW5000

• 19291-ZW5-000 relief valve

• 19292-ZW5-000 relief-valve spring

• 19296-ZW5-000 relief-valve-cover gasket

• 19297-ZW5-000 relief-valve gasket

• 19300-ZV5-043 related thermostat assembly

• 19300-ZY3-023 related later thermostat assembly

Aftermarket / Verified Equivalents:

• Aftermarket replacement cover gaskets sold under 19296-ZW5-000

• Aftermarket thermostat and cooling-service components are available separately

• No aftermarket equivalent for the complete relief-valve cover

🚤 Compatibility

Commonly used on:

• Honda BF115A and BF130A cooling-system relief circuits

• Thermostat and water-jacket assemblies

Typically suits:

• Engine models:

• Honda BF115AX

• Honda BF115AY

• Honda BF115A1

• Honda BF115A2

• Honda BF115A3

• Honda BF115A4

• Honda BF115A5

• Honda BF115A6

• Honda BF115AK0

• Honda BF130AX

• Honda BF130AY

• Honda BF130A1

• Honda BF130A2

• Honda BF130A3

• Honda BF130A4

• HP Range: 115HP - 130HP

• Engine Type: Honda inline four-cylinder EFI four-stroke outboard

• Year Range: Approximately late 1990s through the 2000s

🔌 Function

The cover retains the cooling-system relief valve and spring, allowing the valve to regulate additional water flow as engine speed and cooling-system pressure increase.

Common signs of failure:

• Cooling water leaks around the cover

• Cover is cracked or corroded

• Gasket repeatedly fails

• Relief valve does not move freely

• Engine overheats at higher RPM

• Engine runs too cool because the valve remains open

• Mounting surface is distorted

• Cover-bolt threads are damaged

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated