{"product_id":"22171036-volvo-penta-compressor-belt-tensioner-genuine-used-part","title":"22171036 Volvo Penta Compressor Belt Tensioner | 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 Used Volvo Penta D4 \/ D6 Compressor Belt Tensioner - Part Number: 22171036\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine pre-owned Volvo Penta automatic belt-tensioner assembly for the mechanically driven compressor or supercharger fitted to selected D4 and D6 marine diesel engines.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The tensioner maintains the specified load on the compressor drive belt, allowing the supercharger to provide low-speed boost before the exhaust-driven turbocharger reaches its normal operating range.\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 Volvo Penta used tensioner\n\u003c\/p\u003e\n\u003cp\u003e\n • Current service part number 22171036\n\u003c\/p\u003e\n\u003cp\u003e\n • Compressor or supercharger drive-belt tensioner\n\u003c\/p\u003e\n\u003cp\u003e\n • Suitable for selected D4 and D6 engines\n\u003c\/p\u003e\n\u003cp\u003e\n • Automatic spring-loaded tensioning action\n\u003c\/p\u003e\n\u003cp\u003e\n • Aftermarket and stainless-steel replacement options available\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 • Volvo Penta 3588305 - Earlier tensioner reference\n\u003c\/p\u003e\n\u003cp\u003e\n • Volvo Penta 21678750 - Later service reference\n\u003c\/p\u003e\n\u003cp\u003e\n • Volvo Penta 22171036 - Current service reference\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 • 22171036\n\u003c\/p\u003e\n\u003cp\u003e\n • 21678750\n\u003c\/p\u003e\n\u003cp\u003e\n • 3588305\n\u003c\/p\u003e\n\u003cp\u003e\n • Related replacement reference: 21786692 on selected catalogues\n\u003c\/p\u003e\n\u003cp\u003e\n • OEM Description: Belt Tensioner\n\u003c\/p\u003e\n\u003cp\u003e\n • System: Compressor \/ Supercharger Drive\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 • Recmar: REC22171036\n\u003c\/p\u003e\n\u003cp\u003e\n • Aftermarket replacement for 22171036 \/ 21678750 \/ 3588305\n\u003c\/p\u003e\n\u003cp\u003e\n • Stainless-steel rebuildable D4 \/ D6 tensioner assemblies\n\u003c\/p\u003e\n\u003cp\u003e\n • Olsson Parts reference family 115739\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 • Volvo Penta D4 marine diesel engines with compressor\n\u003c\/p\u003e\n\u003cp\u003e\n • Volvo Penta D6 marine diesel engines with compressor\n\u003c\/p\u003e\n\u003cp\u003e\n • Inboard and Aquamatic installations\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Selected applications include:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • D4-260 engine families\n\u003c\/p\u003e\n\u003cp\u003e\n • D4-270A-G \/ D4-270I-G\n\u003c\/p\u003e\n\u003cp\u003e\n • D4-300A-G \/ D4-300I-G\n\u003c\/p\u003e\n\u003cp\u003e\n • D4-320A-G \/ D4-320I-G\n\u003c\/p\u003e\n\u003cp\u003e\n • D6-380A-G \/ D6-380D-G \/ D6-380I-G\n\u003c\/p\u003e\n\u003cp\u003e\n • D6-400A-G\n\u003c\/p\u003e\n\u003cp\u003e\n • D6-440A-G \/ D6-440D-G \/ D6-440I-G\n\u003c\/p\u003e\n\u003cp\u003e\n • D6-480D-G \/ D6-480I-G\n\u003c\/p\u003e\n\u003cp\u003e\n • Earlier D4 and D6 variants whose compressor diagram specifies 3588305, 21678750 or 22171036\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Important fitment note:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Volvo Penta D4 and D6 engines use several manual, automatic, alternator and compressor belt tensioners.\n\u003c\/p\u003e\n\u003cp\u003e\n • Confirm the engine suffix and original tensioner number.\n\u003c\/p\u003e\n\u003cp\u003e\n • This tensioner must not be selected solely from the D4 or D6 engine name.\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 tensioner maintains compressor-belt pressure as belt length changes with temperature and wear.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of wear or failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Compressor belt squeals\n\u003c\/p\u003e\n\u003cp\u003e\n • Belt flutters at idle\n\u003c\/p\u003e\n\u003cp\u003e\n • Supercharger does not engage correctly\n\u003c\/p\u003e\n\u003cp\u003e\n • Reduced low-speed acceleration\n\u003c\/p\u003e\n\u003cp\u003e\n • Tensioner arm oscillates excessively\n\u003c\/p\u003e\n\u003cp\u003e\n • Pulley bearing rumbles\n\u003c\/p\u003e\n\u003cp\u003e\n • Belt runs off-centre\n\u003c\/p\u003e\n\u003cp\u003e\n • Tensioner spring feels weak\n\u003c\/p\u003e\n\u003cp\u003e\n • Pulley seizes or develops radial play\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Recommended checks before installation:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Rotate the pulley bearing\n\u003c\/p\u003e\n\u003cp\u003e\n • Check the arm through its full travel\n\u003c\/p\u003e\n\u003cp\u003e\n • Inspect spring resistance\n\u003c\/p\u003e\n\u003cp\u003e\n • Check the mounting bore and stop\n\u003c\/p\u003e\n\u003cp\u003e\n • Inspect the compressor pulley and belt\n\u003c\/p\u003e\n\u003cp\u003e\n • Replace a cracked, glazed or oil-contaminated belt\n\u003c\/p\u003e\n\u003cp\u003e\n • Confirm belt routing before starting\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 Volvo Penta used part\n\u003c\/p\u003e\n\u003cp\u003e\n • Pre-owned rotating and spring-loaded component\n\u003c\/p\u003e\n\u003cp\u003e\n • Cosmetic marks and light corrosion may be present\n\u003c\/p\u003e\n\u003cp\u003e\n • Bearing and spring operation must be checked before installation\n\u003c\/p\u003e\n\u003cp\u003e\n • Supplied in protective or equivalent packaging\n\u003c\/p\u003e\n","brand":"Sawley's Auto and Marine","offers":[{"title":"Default Title","offer_id":53392232579364,"sku":"R958920","price":187.5,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_33b9bc4e-75c3-4080-b4e4-eda752604ba3.jpg?v=1777433043","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/22171036-volvo-penta-compressor-belt-tensioner-genuine-used-part","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}