{"product_id":"19291-zw5-000-honda-relief-valve-genuine-used-part","title":"19291-ZW5-000 Honda Relief Valve | Genuine Used Part","description":"\u003cp\u003e\n 🔧 Product Description\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine Honda BF115A \/ BF130A Cooling-System Relief Valve - Part Number: 19291-ZW5-000\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine used Honda Marine cooling-water relief valve for BF115A and BF130A four-stroke outboards.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Although often grouped with lubrication components, this part is a cooling-system pressure-relief or bypass valve rather than an engine-oil-pressure valve. It works with spring 19292-ZW5-000 to regulate water flow and pressure through the engine cooling passages.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n ⚙️ Key Features\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Honda Marine relief valve\n\u003c\/p\u003e\n\u003cp\u003e\n • Correct part number 19291-ZW5-000\n\u003c\/p\u003e\n\u003cp\u003e\n • Cooling-system component, not an oil-pressure valve\n\u003c\/p\u003e\n\u003cp\u003e\n • Used on BF115A and BF130A engines\n\u003c\/p\u003e\n\u003cp\u003e\n • Works with the matching spring and retainer\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM Supersession Chain:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 19291-ZW5-000 established Honda relief-valve reference\n\u003c\/p\u003e\n\u003cp\u003e\n • No confirmed direct supersession\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM \/ Related Numbers:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 19291-ZW5-000\n\u003c\/p\u003e\n\u003cp\u003e\n • 19291ZW5000\n\u003c\/p\u003e\n\u003cp\u003e\n • 19292-ZW5-000 relief-valve spring\n\u003c\/p\u003e\n\u003cp\u003e\n • 19296-ZW5-000 related retainer \/ cover component\n\u003c\/p\u003e\n\u003cp\u003e\n • 19380-ZW5-000ZA related oil-water-jacket cover\n\u003c\/p\u003e\n\u003cp\u003e\n • 19382-ZW5-000 related cover gasket\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket \/ Verified Equivalents:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • No aftermarket relief-valve equivalent\n\u003c\/p\u003e\n\u003cp\u003e\n • Used genuine Honda valves and new OEM parts are the correct replacement\n\u003c\/p\u003e\n\u003cp\u003e\n • Springs and seals should be replaced with the correct Honda specification\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🚤 Compatibility\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Commonly used on:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Honda BF115A\n\u003c\/p\u003e\n\u003cp\u003e\n • Honda BF130A\n\u003c\/p\u003e\n\u003cp\u003e\n • ZW5-series cylinder-block cooling systems\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • BF115A LA \/ XA and related model codes\n\u003c\/p\u003e\n\u003cp\u003e\n • BF130A LA \/ LCA \/ XA \/ XCA and related model codes\n\u003c\/p\u003e\n\u003cp\u003e\n • BZBD and BZBE engine-number families\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • HP Range: 115HP - 130HP\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine Type: 2.2L inline-four four-stroke outboard\n\u003c\/p\u003e\n\u003cp\u003e\n • Year Range: Approximately 1999 - 2007\n\u003c\/p\u003e\n\u003cp\u003e\n • Fitment Requirement: Inspect the spring, seat and cooling passages during installation\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔌 Function\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The valve opens or closes according to cooling-water pressure, helping control bypass flow and maintain the intended cooling-system pressure.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Overheating at higher RPM\n\u003c\/p\u003e\n\u003cp\u003e\n • Excessive or insufficient cooling-water pressure\n\u003c\/p\u003e\n\u003cp\u003e\n • Valve stuck open from corrosion or debris\n\u003c\/p\u003e\n\u003cp\u003e\n • Weak or broken relief spring\n\u003c\/p\u003e\n\u003cp\u003e\n • Cooling-system warning or unstable engine temperature\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 📦 Condition\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine used part\n\u003c\/p\u003e\n\u003cp\u003e\n • Removed from running engine where applicable\n\u003c\/p\u003e\n\u003cp\u003e\n • In good working condition unless otherwise stated\n\u003c\/p\u003e\n","brand":"Sawley's Auto and Marine","offers":[{"title":"Default Title","offer_id":53392293462308,"sku":"V606204","price":3.25,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_1683af82-a3bb-4460-8398-3be5248f47a1.jpg?v=1777433470","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/19291-zw5-000-honda-relief-valve-genuine-used-part","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}