{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"6a7da1ecb301","name":"PISTON KIT 86-04 KLF300 76.50, FORGED WOSSNER 8597D050","sku":"56-W4671_050.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":172.51,"formatted":"£172.51"},"summary":"Wossner 76.50mm Bore Forged Piston Kit (Part No. 8597D050) designed for high performance. Features include high-strength forged construction, optimized heat transfer for improved combustion efficiency, and an elliptical design for even thrust load distribution. Manufactured in Germany. Bore Size: 76.50mm. Actual Bore Diameter: 76.44mm. Compression Ratio: OEM. OEM Compression Ratio: 8.60:1. Displacement: 290cc. Stroke: 68.00mm. Clearance: 0.06mm. Dome Volume: +0.40cm&sup3;. Compression Height: 26.50mm. Includes Lock P/N CW18, Pin P/N WP031, and Ring Set P/N 765XDS.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"76.5mm"},{"label":"Variant Id","value":"255865"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock54811_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock54811_1.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54811_2.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54811_3.jpg","https://www.oro2u.com/media/catalog/product/s/t/stock54811_4.jpg"],"description":"Wossner 76.50mm Bore Forged Piston Kit (Part No. 8597D050) designed for high performance. Features include high-strength forged construction, optimized heat transfer for improved combustion efficiency, and an elliptical design for even thrust load distribution. Manufactured in Germany. Bore Size: 76.50mm. Actual Bore Diameter: 76.44mm. Compression Ratio: OEM. OEM Compression Ratio: 8.60:1. Displacement: 290cc. Stroke: 68.00mm. Clearance: 0.06mm. Dome Volume: +0.40cm&sup3;. Compression Height: 26.50mm. Includes Lock P/N CW18, Pin P/N WP031, and Ring Set P/N 765XDS.","descriptionMarkdown":"### Wossner 76.50mm Bore Piston Kit - Enhance Your Engine's Performance\n\nUpgrade your engine with the Wossner 76.50mm Bore Piston Kit. This high-performance forged piston (Part No. 8597D050) is engineered for superior strength and durability. Designed to optimize heat transfer within the combustion chamber, it features an advanced elliptical design that ensures even load distribution. This innovative design reduces localized pressure, preventing potential piston collapse and promoting consistent performance.\n\nManufactured in Germany, this Wossner piston maintains the original equipment manufacturer (OEM) compression ratio, ensuring reliable and efficient engine operation. The precise construction and advanced materials used contribute to improved engine longevity and power output.\n\n### Key Features:\n\n\t\n- High-strength forged piston construction for maximum durability.\n\t\n- Engineered for optimized heat transfer, leading to enhanced combustion efficiency.\n\t\n- Features an elliptical design for even thrust load distribution, reducing wear.\n\t\n- Precision manufactured in Germany to the highest standards.\n\t\n- Maintains OEM compression ratio for reliable engine performance.\n\n### Specifications:\n\n\t\n- Bore Size: 76.50mm\n\t\n- Actual Bore Diameter: 76.44mm\n\t\n- Compression Ratio: OEM\n\t\n- OEM Compression Ratio: 8.60:1\n\t\n- Displacement: 290cc\n\t\n- Stroke: 68.00mm\n\t\n- Clearance: 0.06mm\n\t\n- Dome Volume: +0.40cm&sup3;\n\t\n- Compression Height: 26.50mm\n\n### Included Components:\n\n\t\n- Lock P/N: CW18\n\t\n- Pin P/N: WP031\n\t\n- Ring Set P/N: 765XDS","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-86-04-klf300-7650-forged-wossner-8597d050","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/6a7da1ecb301:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/6a7da1ecb301:1"}},"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."]}}