{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9f4e31346a85","name":"PISTON KIT ALL 998 999S DUCATI WOSSNER K8758DA-2","sku":"56-W9799.100.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":494.24,"formatted":"£494.24"},"summary":"Wossner 100mm bore piston kit, part number K8758DA-2. Forged construction for superior strength and durability, optimised design for efficient combustion heat transfer, and elliptical profile for even bearing surface under thermal expansion. Prevents piston collapse by evenly distributing thrust loads. Manufactured in Germany. Specifications include 100mm bore, 998 cm&sup3; display volume, 63.50mm stroke, 0.06mm clearance, OEM compression ratio 11.40:1, -5.30 cm&sup3; dome volume, 26.80mm compression height. Lock part number CW20, pin part number WP038, ring set part number 1000XSY.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"Variant Id","value":"258778"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9799_2E100_2EWO/069b21191ac9b48c.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9799_2E100_2EWO/069b21191ac9b48c.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9799_2E100_2EWO/6752dda38b930fc5.jpg"],"description":"Wossner 100mm bore piston kit, part number K8758DA-2. Forged construction for superior strength and durability, optimised design for efficient combustion heat transfer, and elliptical profile for even bearing surface under thermal expansion. Prevents piston collapse by evenly distributing thrust loads. Manufactured in Germany. Specifications include 100mm bore, 998 cm&sup3; display volume, 63.50mm stroke, 0.06mm clearance, OEM compression ratio 11.40:1, -5.30 cm&sup3; dome volume, 26.80mm compression height. Lock part number CW20, pin part number WP038, ring set part number 1000XSY.","descriptionMarkdown":"### Wossner Piston Kit for High-Performance Ducati Engines\n\nThis Wossner piston kit is engineered as a direct replacement for select high-performance Ducati engines. Crafted with precision in Germany, this piston features a 100mm bore, designed to maintain optimal strength and facilitate efficient heat transfer from the combustion chamber. Its advanced elliptical profile ensures even load distribution, enhancing engine durability even under demanding high-performance conditions.\n\n**Key Features:**\n\n\t\n- Forged construction for superior strength and longevity.\n\t\n- Designed for efficient combustion heat transfer.\n\t\n- Elliptical profile promotes even bearing surface distribution during thermal expansion.\n\t\n- Helps prevent piston collapse by distributing thrust loads uniformly.\n\t\n- Manufactured in Germany to exacting standards.\n\n**Specifications:**\n\n\t\n- Bore Size: 100mm (Standard)\n\t\n- Display Volume: 998 cm&sup3;\n\t\n- Stroke: 63.50mm\n\t\n- Clearance: 0.06mm\n\t\n- Dome Volume: -5.30 cm&sup3;\n\t\n- Compression Height: 26.80mm\n\t\n- Lock Part Number: CW20\n\t\n- Pin Part Number: WP038\n\t\n- Ring Set Part Number: 1000XSY","weightGrams":null,"fitments":[],"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-all-998-999s-ducati-wossner-k8758da-2","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9f4e31346a85:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9f4e31346a85:1"}},"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."]}}