{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"424944ed3f30","name":"PISTON KIT 77-80 HUSQVARNA CR WR 390 85.0mm 2.0mm OVER VINTCO PSU02-2.0","sku":"VIN-PSU02-2.0","brand":"Vintco","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":183.66,"formatted":"£183.66"},"summary":"VintCo piston kit for vintage Husqvarna CR390 and WR390 2-stroke motorcycles. This replacement assembly includes the piston, rings, pin, and clips. Manufactured in Germany using a forged construction with MoS2 coating. Piston size is 85.0 mm with a +2.0 mm oversize. Piston diameter is 84.92 mm and clearance is 0.08 mm. Wrist pin bearing is available separately. VintCo Part Number PSU02-2.0.","attributes":[],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-2_2E0/9f0ca908b80882f2.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-2_2E0/9f0ca908b80882f2.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-2_2E0/0c3836b72ef3c300.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-2_2E0/ebaa1e66baad5c15.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-2_2E0/78577031cce2d8e3.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/VIN-PSU02-2_2E0/b492a0fc1da6a681.jpg"],"description":"VintCo piston kit for vintage Husqvarna CR390 and WR390 2-stroke motorcycles. This replacement assembly includes the piston, rings, pin, and clips. Manufactured in Germany using a forged construction with MoS2 coating. Piston size is 85.0 mm with a +2.0 mm oversize. Piston diameter is 84.92 mm and clearance is 0.08 mm. Wrist pin bearing is available separately. VintCo Part Number PSU02-2.0.","descriptionMarkdown":"### VintCo Piston Kit for Vintage Husqvarna 390cc Two-Stroke Motorcycles\n\nThis VintCo piston kit is a high-quality replacement assembly designed for 1977-1980 Husqvarna CR390 and WR390 vintage two-stroke motorcycles. Expertly manufactured using modern materials and advanced processes, this kit ensures OEM-equivalent fit and exceptional performance for your classic machine. Each kit includes the essential piston, precision rings, a durable pin, and secure clips to facilitate a complete engine rebuild.\n\n**Key Features:**\n\n \n- Direct replacement piston kit for vintage Husqvarna CR390 and WR390 two-stroke engines.\n \n- Comprehensive kit includes piston, rings, pin, and clips for a complete installation.\n \n- Engineered for OEM-equivalent fit and reliable performance.\n \n- Forged piston construction for enhanced durability.\n \n- MoS2 coating provides improved lubrication and reduced friction.\n \n- Precision engineered to 85.0 mm with a +2.0 mm oversize.\n \n- Piston diameter measures 84.92 mm with a clearance of 0.08 mm.\n \n- Manufactured in Germany, ensuring high-quality standards.\n \n- Wrist pin bearing is available separately for a complete rebuild solution.\n \n- Additional piston size options are available to cater to various vintage motorcycle rebuild needs.\n \n- This part has been matched against OEM part number references for confirmed fitment.","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-390-850mm-20mm-over-vintco-psu02-20","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."]}}