{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b62bbfaab851","name":"PISTON KIT HARLEY 3.546&quot; SET/2, WOSSNER K8542D120-2 DAVIDSON, ROAD","sku":"56-W9957.120.WO","brand":"Wossner","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":1.2,"formatted":"£1.20"},"summary":"Wossner piston kit K8542D120-2 for Harley Davidson 1340 EVO Big Twin (80 cu. in.) engines with a 4.250\" stroke. Features a 3.546\" bore, +0.044\" oversize, and domed forged pistons for a 9.5:1 compression ratio. Includes two skirt-coated, high-performance forged pistons for friction reduction and longevity. Designed to maximise heat transfer and promote even pressure distribution to prevent piston collapse. Manufactured in Germany. Kit includes rings, clips, and pins. Bore size: 3.546\" (+0.044\" oversize). Compression ratio: 9.5:1. Stroke: 4.250\". Piston type: Forged, skirt-coated, domed. Quantity: 2 pistons per kit. Wossner Part Number: K8542D120-2. Alternate Part No: 56-W9957.120.WO.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"3.546\""},{"label":"Variant Id","value":"259323"}],"image":null,"images":[],"description":"Wossner piston kit K8542D120-2 for Harley Davidson 1340 EVO Big Twin (80 cu. in.) engines with a 4.250\" stroke. Features a 3.546\" bore, +0.044\" oversize, and domed forged pistons for a 9.5:1 compression ratio. Includes two skirt-coated, high-performance forged pistons for friction reduction and longevity. Designed to maximise heat transfer and promote even pressure distribution to prevent piston collapse. Manufactured in Germany. Kit includes rings, clips, and pins. Bore size: 3.546\" (+0.044\" oversize). Compression ratio: 9.5:1. Stroke: 4.250\". Piston type: Forged, skirt-coated, domed. Quantity: 2 pistons per kit. Wossner Part Number: K8542D120-2. Alternate Part No: 56-W9957.120.WO.","descriptionMarkdown":"### Wossner Piston Kit for Harley Davidson Big Twin Engines\n\nUpgrade your Harley Davidson 1340 EVO Big Twin engine with this high-performance Wossner piston kit. Engineered for durability and optimal power output, this kit is designed to enhance the thermal performance and strength of your engine.\n\n### Key Features:\n\n \n- Forged High-Performance Pistons: Includes two durable forged pistons featuring a skirt coating to reduce friction and increase longevity.\n \n- Optimised Heat Transfer: Designed to efficiently transfer heat from the combustion chamber to the cylinder walls, ensuring consistent performance.\n \n- Elliptical Design: Promotes even pressure distribution across the piston, preventing collapse due to heat expansion.\n \n- Domed Piston Configuration: Achieves a 9.5:1 compression ratio for improved performance.\n \n- Manufactured in Germany: Ensures high-quality German engineering and manufacturing standards.\n \n- Complete Kit: Includes all necessary rings, clips, and pins for installation.\n\n### Specifications:\n\n \n- Bore Size: 3.546 inches (0.044 inch oversize)\n \n- Compression Ratio: 9.5:1\n \n- Piston Type: Forged, skirt-coated, domed\n \n- Quantity: 2 pistons per kit","weightGrams":null,"fitments":[{"make":"HARLEY DAVIDSON","model":"EVO BIG TWIN 1340","cc":null,"notes":null,"years":"1984–1999"}],"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-3546quot-set2-wossner-k8542d120-2-davidson-road","buyOneNow":null,"basketWithThis":null}},"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. 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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."]}}