{"product_id":"840853-spring-disc-genuine-volvo-penta","title":"840853 Spring Disc | Genuine Volvo Penta Part","description":"\u003ch2\u003e\n 🔧 Product Description\n\u003c\/h2\u003e\n\u003cp\u003e\n Genuine Volvo Penta spring disc from the Fuel System group, weighing 0.007 kg and listed for 23 applications on D series engines. It supersedes part numbers 861067 and 870788, one of which was listed earlier under a German name for a spring disc.\n\u003c\/p\u003e\n\u003ch2\u003e\n 🚤 Compatibility\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003cstrong\u003e\n   Engine Family:\n  \u003c\/strong\u003e\n  D\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n Full model list at the end of this description.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚙️ Key Features\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  0.007 kg\n \u003c\/li\u003e\n \u003cli\u003e\n  23 published applications on D series engines\n \u003c\/li\u003e\n \u003cli\u003e\n  Supersedes 861067 and 870788\n \u003c\/li\u003e\n\n\u003cli\u003e\n Also supersedes Volvo part numbers 3803674, 870009, 870010, 870011, 870012, 870013, 870014, 870015, 870016, 870017, 870018, 870019, 870020 and 870021\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n 🔌 Function\n\u003c\/h2\u003e\n\u003cp\u003e\n Acts as a sprung disc that keeps load on the assembly it sits in, taking up clearance as parts settle.\n\u003c\/p\u003e\n\u003ch2\u003e\n ⚠️ Common Signs of Failure\n\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Assembly slack or rattling where it should be preloaded\n \u003c\/li\u003e\n \u003cli\u003e\n  Disc cracked, flattened or set\n \u003c\/li\u003e\n \u003cli\u003e\n  Fretting marks on the faces either side\n \u003c\/li\u003e\n \u003cli\u003e\n  Fuel delivery or mechanism setting drifting\n \u003c\/li\u003e\n \u003cli\u003e\n  Corrosion on the disc faces\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  Clamping ring 840854 also replaces 861067 and covers the same 23 D series applications, so the two came from the same earlier assembly and are best ordered together\n \u003c\/li\u003e\n \u003cli\u003e\n  Fit a new disc rather than reusing a flattened one, and check the mating faces for fretting\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  840853 → Supersedes 861067\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  870788 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\u003ch2\u003e\n 🔎 Full Model Compatibility\n\u003c\/h2\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n  Volvo Penta 2003, 2003R, 2003R SOLAS, 2003TB, 2003TB SOLAS, 2001AG, 2001B, 2001BG, 2001D, 2003D, 2003T, 2003TR, 2002AG, 2002B, 2002BG, 2002D, 2003B, 2003B SOLAS, 2003 SOLAS, 2001, 2002, 2001R\n \u003c\/li\u003e\n \u003cli\u003e\n  Volvo Penta D2003AG\n \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Volvo Penta","offers":[{"title":"Default Title","offer_id":53381014192420,"sku":"234615G","price":74.01,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_922caced-9038-4963-8628-51e887f5a3ad.jpg?v=1788095859","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/840853-spring-disc-genuine-volvo-penta","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}