{"product_id":"20570965-exhaust-valve-genuine-volvo-penta","title":"20570965 Exhaust Valve | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta exhaust valve from the Engine group, with three keeper grooves in the stem. It weighs 0.161 kg, is listed for 5 applications on TAD series engines, and supersedes part number 20516141.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta TAD943VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD940GE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD940VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD941VE\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta TAD942VE\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  TAD\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  Three keeper grooves\n \u003c\/li\u003e\n \u003cli\u003e\n  0.161 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 20516141\n \u003c\/li\u003e\n \u003cli\u003e\n  Engine group\n \u003c\/li\u003e\n \u003cli\u003e\n  5 applications on TAD series engines\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Opens to release the combustion gas and closes to seal the cylinder against combustion pressure.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Compression down on the affected cylinder, with hard starting and a misfire\n \u003c\/li\u003e\n \u003cli\u003e\n  Power down and the engine running unevenly, sometimes with a puffing back through the exhaust\n \u003c\/li\u003e\n \u003cli\u003e\n  Valve face, margin or stem found burnt, bent or worn on strip-down\n \u003c\/li\u003e\n \u003cli\u003e\n  Exhaust leakage found when the assembled head is tested\n \u003c\/li\u003e\n \u003cli\u003e\n  Valve clearance closing up repeatedly between services\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  The three keeper grooves are what identify this valve - count the grooves on the stem of the one removed, and use the matching collets\n \u003c\/li\u003e\n \u003cli\u003e\n  Exhaust valve 20565912 is the other exhaust valve listed here and covers 28 applications across D, TD, TAD and MD engines, so check the groove count and the engine before ordering\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  20570965 → Supersedes 20516141\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  20570212 - Related D16 Inlet Manifold\n \u003c\/li\u003e\n \u003cli\u003e\n  20571452 - Related Outlet Pipe\n \u003c\/li\u003e\n \u003cli\u003e\n  20569833 - Related Piston Pin\n \u003c\/li\u003e\n \u003cli\u003e\n  20569635 - Related Shim\n \u003c\/li\u003e\n \u003cli\u003e\n  20568779 - Related Plug\n \u003c\/li\u003e\n \u003cli\u003e\n  20567779 - Related Plug\n \u003c\/li\u003e\n \u003cli\u003e\n  20405503 - Earlier exhaust-valve references\n \u003c\/li\u003e\n \u003cli\u003e\n  11700352 - Earlier exhaust-valve references\n \u003c\/li\u003e\n \u003cli\u003e\n  20580074 - Valve-guide references\n \u003c\/li\u003e\n \u003cli\u003e\n  20580078 - Valve-guide references\n \u003c\/li\u003e\n \u003cli\u003e\n  20580079 - Valve-seat references\n \u003c\/li\u003e\n \u003cli\u003e\n  20580080 - Valve-seat references\n \u003c\/li\u003e\n \u003cli\u003e\n  20580082 - Valve-seat references\n \u003c\/li\u003e\n \u003cli\u003e\n  20580083 - Valve-seat references\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Other-Brand OEM Numbers\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  TRW Engine Component: 48311\n \u003c\/li\u003e\n \u003cli\u003e\n  MAHLE: 037 VA 31973 000\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n Aftermarket \/ Verified Equivalents\n\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n  DT Spare Parts: 2.10582\n \u003c\/li\u003e\n \u003cli\u003e\n  AE: V95214\n \u003c\/li\u003e\n \u003cli\u003e\n  IPSA: VL205300\n \u003c\/li\u003e\n \u003cli\u003e\n  FRECCIA: R6754\/BMCR\n \u003c\/li\u003e\n \u003cli\u003e\n  Sampa: 038.131\n \u003c\/li\u003e\n \u003cli\u003e\n  OE Germany: 03 0520 D9A001\n \u003c\/li\u003e\n \u003cli\u003e\n  SLP: EXV-965\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":53381044535588,"sku":"828220Z","price":136.47,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_b1fe8090-0385-492b-992c-7abdd39a2c93.png?v=1788054853","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/20570965-exhaust-valve-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}