{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f2d99d5cb076","name":"PISTON KIT 77-80 HUSQVARNA CR WR 390 83.5MM 0.5MM OVER VINTCO PSU02-0.5","sku":"VIN-PSU02-0.5","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":183.66,"formatted":"£183.66"},"summary":"VintCo piston kit PSU02-0.5 is an 83.5mm, +0.5mm oversize replacement piston kit for vintage 2-stroke engines. This complete kit includes the piston, rings, pin, and clips. It is produced with modern materials and manufacturing methods, offering OEM-equivalent fitment and performance. This piston is forged, features an MoS2 coating, and is made in Germany. A wrist pin bearing is available separately. Piston diameter is 83.5mm, oversize is +0.5mm, piston size is 83.42mm, clearance is 0.08mm.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-0_2E5/79c4a738f289532b.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-0_2E5/79c4a738f289532b.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-0_2E5/54f84365ea30d446.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-0_2E5/b7af19f6c05242a4.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-0_2E5/61401acc99d36ce3.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-0_2E5/9b214f35a95519c1.jpg"],"description":"VintCo piston kit PSU02-0.5 is an 83.5mm, +0.5mm oversize replacement piston kit for vintage 2-stroke engines. This complete kit includes the piston, rings, pin, and clips. It is produced with modern materials and manufacturing methods, offering OEM-equivalent fitment and performance. This piston is forged, features an MoS2 coating, and is made in Germany. A wrist pin bearing is available separately. Piston diameter is 83.5mm, oversize is +0.5mm, piston size is 83.42mm, clearance is 0.08mm.","descriptionMarkdown":"### VintCo Piston Kit 83.5mm +0.5mm Oversize\n\nThis VintCo piston kit is designed as a direct replacement for specific vintage 2-stroke Husqvarna CR and WR models. Engineered with modern materials and manufacturing techniques, this kit provides OEM-equivalent fitment and performance for your vintage motorcycle engine rebuild.\n\n**Key Features:**\n\n \n- Complete piston kit includes piston, rings, wrist pin, and clips.\n \n- Designed for vintage 2-stroke engine applications.\n \n- Achieves OEM-equivalent fitment and performance standards.\n \n- Supports proper engine break-in procedures.\n \n- Wrist pin bearing is sold separately.\n\n**Specifications:**\n\n \n- Piston Diameter: 83.5mm\n \n- Oversize: +0.5mm\n \n- Actual Piston Size: 83.42mm\n \n- Piston Clearance: 0.08mm\n \n- Piston Type: Forged\n \n- Coating: MoS2\n \n- Manufacturing Origin: Germany","weightGrams":null,"fitments":[{"make":"HUSQVARNA","model":"CR 390","cc":null,"notes":null,"years":"1977–1980"},{"make":"HUSQVARNA","model":"WR 390","cc":null,"notes":null,"years":"1977–1980"}],"collections":[],"links":{"page":"https://www.2brosparts.com/products/piston-kit-77-80-husqvarna-cr-wr-390-835mm-05mm-over-vintco-psu02-05","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. 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."]}}