{"product_id":"20487172-spacer-genuine-volvo-penta","title":"20487172 Spacer | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Precision spacing or load-distribution component used in the engine accessory, cooling, air or mounting assembly. Its calibrated dimensions maintain the original clearance, alignment or clamping geometry.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Year Range:\n  \u003c\/strong\u003e\n  Approximately late 1990s-2010s, depending on engine and installation\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  0.278 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 477143, catalogued earlier as a bearing space\n \u003c\/li\u003e\n \u003cli\u003e\n  For the engine accessory, cooling, air or mounting assembly\n \u003c\/li\u003e\n \u003cli\u003e\n  The heavier 0.338 kg spacer 20483890 serves the same kind of joint at a different length\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Sets the standoff and clamped length at the accessory mounting, holding the bearing or unit at the correct clearance when the joint is tightened.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Mounted unit or pulley running out of line\n \u003c\/li\u003e\n \u003cli\u003e\n  Bearing noise or rumble that appears after a mounting has been disturbed\n \u003c\/li\u003e\n \u003cli\u003e\n  Joint that will not hold its clamping load\n \u003c\/li\u003e\n \u003cli\u003e\n  Spacer found crushed, ovalled or worn at its faces on removal\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🛠️ Service Notes\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  It replaces 477143, which earlier lists called a bearing space, so an older parts list points at the same spacer under a different name\n \u003c\/li\u003e\n \u003cli\u003e\n  Measure before reuse, and do not substitute the 0.338 kg spacer 20483890 - the lengths are different\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/h2\u003e\n\u003ch3\u003e\n OEM Supersession Chain\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  20487172 → Supersedes 477143\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n OEM \/ Related Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  477143 earlier number superseded by this part\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 📦 Condition\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Genuine Volvo Penta part\n \u003c\/li\u003e\n \u003cli\u003e\n  Brand new\n \u003c\/li\u003e\n \u003cli\u003e\n  Supplied in original or equivalent packaging\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53385398944036,"sku":"110082R","price":55.18,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_15695c1e-5a21-4145-a761-7e41f6eacaa7.jpg?v=1788060498","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/20487172-spacer-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}