{"product_id":"yamaha-85l-11631-00-96-72-3441-3-piston","title":"Yamaha 85L-11631-00-96, 72 3441-3 Piston","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"429\"\u003eThe Yamaha 85L-11631-00-96 Piston is a combustion component used in snowmobile engine piston and cylinder systems. Commonly installed in Yamaha Ovation CS340 and similar 340cc snowmobile engines to compress the air-fuel mixture for combustion. Maintenance teams and engine technicians use this part for repair, rebuild, and replacement of worn piston assemblies to restore engine compression and performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"431\" data-end=\"450\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"451\" data-end=\"982\"\u003eThe Yamaha 85L-11631-00-96 Piston is used in Yamaha snowmobile engine assemblies where efficient combustion and compression are critical for operation. It is commonly found in Yamaha Ovation CS340 models (1989–2000 era), functioning within the cylinder to convert combustion pressure into mechanical motion. This component is essential during engine rebuilds and maintenance cycles to restore proper tolerances, reduce blow-by, and ensure consistent engine output in cold-weather conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"984\" data-end=\"1015\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1016\" data-end=\"1812\"\u003e• Brand: Yamaha\u003cbr data-start=\"1031\" data-end=\"1034\"\u003e• Part Number: 85L-11631-00-96\u003cbr data-start=\"1064\" data-end=\"1067\"\u003e• Product Type: Engine piston (standard size)\u003cbr data-start=\"1112\" data-end=\"1115\"\u003e• Function: Compresses air-fuel mixture and transfers combustion force\u003cbr data-start=\"1185\" data-end=\"1188\"\u003e• Application: Snowmobile engine piston and cylinder system\u003cbr data-start=\"1247\" data-end=\"1250\"\u003e• Fitment: Yamaha Ovation CS340 and related 340cc models \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1344\" data-end=\"1347\"\u003e• Configuration: Standard bore (STD) piston \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1428\" data-end=\"1431\"\u003e• Material: Aluminum alloy for heat resistance and durability\u003cbr data-start=\"1492\" data-end=\"1495\"\u003e• Mounting Location: Cylinder bore within engine block\u003cbr data-start=\"1549\" data-end=\"1552\"\u003e• System Role: Converts combustion energy into mechanical motion\u003cbr data-start=\"1616\" data-end=\"1619\"\u003e• Assembly Note: Typically used with piston rings, wrist pin, and clips (sold separately or in kits) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1757\" data-end=\"1760\"\u003e• OEM Status: Genuine Yamaha replacement component\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1814\" data-end=\"1840\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1841\" data-end=\"1921\"\u003e• Yamaha 8G8-11631-01-96\u003cbr data-start=\"1865\" data-end=\"1868\"\u003e• Yamaha 8V0-11631-00-96\u003cbr data-start=\"1892\" data-end=\"1895\"\u003e• Yamaha 3V6-11631-00-96\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"New","offer_id":51733913501998,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_5598a4b5-2cfb-490d-8890-b20f49eb6f4b.jpg?v=1770604177","url":"https:\/\/plgautomation.com\/products\/yamaha-85l-11631-00-96-72-3441-3-piston","provider":"PLG Automation ","version":"1.0","type":"link"}