{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"7a23e955ccb0","name":"PISTON KIT HARLEY 3.935 SET/2, WOSSNER K8594D475-2 DAVIDSON","sku":"56-W9865.475.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":415.09,"formatted":"£415.09"},"summary":"The Wossner K8594D475-2 piston kit is a forged piston set with skirt coating, engineered for high-performance. It features an elliptical design for balanced heat expansion and load distribution, and facilitates efficient heat transfer. These are flat top pistons with an 8.5:1 compression ratio. The kit includes rings, clips, and pins. The bore size is 3.935 inches (+4.75mm). Quantity is 2 pistons per kit. Made in Germany. Part No. 56-W9865.475.WO.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"3.935\""},{"label":"Variant Id","value":"258980"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock57926_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock57926_1.jpg"],"description":"The Wossner K8594D475-2 piston kit is a forged piston set with skirt coating, engineered for high-performance. It features an elliptical design for balanced heat expansion and load distribution, and facilitates efficient heat transfer. These are flat top pistons with an 8.5:1 compression ratio. The kit includes rings, clips, and pins. The bore size is 3.935 inches (+4.75mm). Quantity is 2 pistons per kit. Made in Germany. Part No. 56-W9865.475.WO.","descriptionMarkdown":"### Wossner Forged Piston Kit for Harley Davidson Twin Cam Engines\n\nUpgrade your Harley Davidson Twin Cam engine with the Wossner K8594D475-2 forged piston kit. Engineered for exceptional performance and durability, this kit is designed to withstand the rigors of high thermal and mechanical loads.\n\n#### Key Features:\n\n\t\n- High-performance forged pistons with protective skirt coating for enhanced longevity.\n\t\n- Elliptical piston design promotes balanced heat expansion and optimized load distribution.\n\t\n- Facilitates efficient heat transfer from the combustion chamber to the cylinder walls.\n\t\n- Flat top piston design with a 8.5:1 compression ratio.\n\t\n- Complete kit includes all necessary rings, clips, and pins for installation.\n\n#### Specifications:\n\n\t\n- Bore Size: 3.935 inches (+0.187 inches, +4.75mm)\n\t\n- Compression Ratio: 8.5:1\n\t\n- Quantity: Two pistons per kit\n\t\n- Manufacturing Origin: Germany","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-harley-3935-set2-wossner-k8594d475-2-davidson","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/7a23e955ccb0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/7a23e955ccb0:1"}},"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."]}}