{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"93043b719e5f","name":"PISTON KIT LTR450 HC 100mm, WOSSNER 8699D450 13.3:1 COMP, SUZUKI","sku":"56-W4912.WO_450","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":177.2,"formatted":"£177.20"},"summary":"Wossner 8699D450 forged piston kit with a 100.00mm bore is designed for high-compression applications. Precision-crafted in Germany, this piston is built for enhanced strength, efficient heat transfer, and reliable performance. Its elliptical design ensures even load distribution during heat expansion, minimizing localized pressure and preventing piston failure. Features include a high-compression forged piston for durability and increased engine output, optimized for effective heat transfer to cylinder walls, and an elliptical design that promotes uniform pressure distribution during expansion, reducing localized stress and risk of piston collapse. Manufactured in Germany. Specifications: Bore 100.00 mm, Actual Bore Diameter 99.95 mm, Display 450 cm&sup3;, Hub Stroke 62.80 mm, Clearance 0.05 mm, Compression Height 24.50 mm, Dome Volume +2.30 cm&sup3;, Wossner Compression Ratio 13.30:1, OEM Compression Ratio 11.70:1. Cross-Reference OEM Part Numbers: Piston 8699D450, Lock CW19, Pin WP037, Ring Set 1000XSY, Rod P4011. Part No. 56-W4912.WO_450.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"100mm"},{"label":"Variant Id","value":"256359"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock55305_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock55305_1.jpg"],"description":"Wossner 8699D450 forged piston kit with a 100.00mm bore is designed for high-compression applications. Precision-crafted in Germany, this piston is built for enhanced strength, efficient heat transfer, and reliable performance. Its elliptical design ensures even load distribution during heat expansion, minimizing localized pressure and preventing piston failure. Features include a high-compression forged piston for durability and increased engine output, optimized for effective heat transfer to cylinder walls, and an elliptical design that promotes uniform pressure distribution during expansion, reducing localized stress and risk of piston collapse. Manufactured in Germany. Specifications: Bore 100.00 mm, Actual Bore Diameter 99.95 mm, Display 450 cm&sup3;, Hub Stroke 62.80 mm, Clearance 0.05 mm, Compression Height 24.50 mm, Dome Volume +2.30 cm&sup3;, Wossner Compression Ratio 13.30:1, OEM Compression Ratio 11.70:1. Cross-Reference OEM Part Numbers: Piston 8699D450, Lock CW19, Pin WP037, Ring Set 1000XSY, Rod P4011. Part No. 56-W4912.WO_450.","descriptionMarkdown":"### Wossner Forged High Compression Piston Kit LTR450 100mm 13.3:1\n\nEnhance your engine's performance and durability with the Wossner 8699D450 forged piston kit. Precision-engineered in Germany, this high-compression piston is designed for demanding applications, offering superior strength and efficient heat transfer.\n\nThe innovative elliptical design ensures uniform pressure distribution, even as the piston heats and expands. This intelligent design minimizes localized stress, significantly reducing the risk of piston failure and promoting reliable engine operation.\n\n**Key Features:**\n\n\t\n- High-compression forged piston for increased engine output and robust durability.\n\t\n- Optimized for effective heat transfer to cylinder walls, aiding in temperature management.\n\t\n- Elliptical design promotes uniform pressure distribution during expansion for consistent performance.\n\t\n- Reduces localized stress and minimizes the risk of piston collapse.\n\t\n- Manufactured with German engineering precision.\n\n**Specifications:**\n\n\t\n- Bore: 100.00 mm\n\t\n- Actual Bore Diameter: 99.95 mm\n\t\n- Display: 450 cm&sup3;\n\t\n- Hub Stroke: 62.80 mm\n\t\n- Clearance: 0.05 mm\n\t\n- Compression Height: 24.50 mm\n\t\n- Dome Volume: +2.30 cm&sup3;\n\t\n- Wossner Compression Ratio: 13.30:1\n\t\n- OEM Compression Ratio: 11.70:1","weightGrams":null,"fitments":[{"make":"SUZUKI","model":"LTR 450","cc":null,"notes":null,"years":"2006–2009"}],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Pistons & Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/pistons-kits"}],"links":{"page":"https://www.2brosparts.com/products/piston-kit-ltr450-hc-100mm-wossner-8699d450-1331-comp-suzuki","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/93043b719e5f:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/93043b719e5f:1"}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}