{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"da953568aebf","name":"GASKET TOP SET 99-08 YZ250 K&L 71-4005T","sku":"52-0064_KS","brand":"K&S Technologies","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":5,"price":{"amount":32.87,"formatted":"£32.87"},"summary":"K&S Technologies 52-0064 is a top end gasket set for top end rebuilds. Includes gaskets and seals for a top end rebuild. Reed valve gasket supplied for 2002 to 2004 applications only. Exhaust pipe O-rings supplied according to model year application. Kit contents: 1 x Cylinder head O-ring, 7 mm; 1 x Cylinder head O-ring, 102 mm; 1 x Cylinder base gasket; 1 x Cylinder housing gasket; 1 x Cylinder cover gasket; 1 x Reed valve gasket, for 2002 to 2004 models only; 2 x Exhaust pipe O-rings, for 1999 to 2000 models only; 2 x Exhaust pipe O-rings, except 1999 to 2000 models; 2 x Valve O-rings, cylinder, 15 x 1.6. Cross-reference OEM Part Numbers: K&S Technologies: 52-0064.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Gasket - Top End Set"},{"label":"Variant Id","value":"247422"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/52-0064_5FKS/3a703d4a5b1262e1.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/52-0064_5FKS/3a703d4a5b1262e1.jpg"],"description":"K&S Technologies 52-0064 is a top end gasket set for top end rebuilds. Includes gaskets and seals for a top end rebuild. Reed valve gasket supplied for 2002 to 2004 applications only. Exhaust pipe O-rings supplied according to model year application. Kit contents: 1 x Cylinder head O-ring, 7 mm; 1 x Cylinder head O-ring, 102 mm; 1 x Cylinder base gasket; 1 x Cylinder housing gasket; 1 x Cylinder cover gasket; 1 x Reed valve gasket, for 2002 to 2004 models only; 2 x Exhaust pipe O-rings, for 1999 to 2000 models only; 2 x Exhaust pipe O-rings, except 1999 to 2000 models; 2 x Valve O-rings, cylinder, 15 x 1.6. Cross-reference OEM Part Numbers: K&S Technologies: 52-0064.","descriptionMarkdown":"### K&S Technologies Top End Gasket Set for Yamaha YZ250 (1999-2008)\n\nThis K&S Technologies Top End Gasket Set is specifically designed for Yamaha YZ250 models, providing all the necessary gaskets and seals required for a comprehensive top-end rebuild. Ensure your motorcycle's engine performs optimally with this high-quality gasket kit.\n\n**Key Features:**\n\n \n- Complete set of gaskets and seals for a top-end engine rebuild.\n \n- Includes a reed valve gasket specifically for 2002 to 2004 applications.\n \n- Exhaust pipe O-rings are included, with variations provided based on the model year application for a precise fit.\n\n**Kit Contents:**\n\n \n- 1 x Cylinder head O-ring, 7 mm\n \n- 1 x Cylinder head O-ring, 102 mm\n \n- 1 x Cylinder base gasket\n \n- 1 x Cylinder housing gasket\n \n- 1 x Cylinder cover gasket\n \n- 1 x Reed valve gasket (for 2002 to 2004 models only)\n \n- 2 x Exhaust pipe O-rings (for 1999 to 2000 models only)\n \n- 2 x Exhaust pipe O-rings (for all models except 1999 to 2000)\n \n- 2 x Valve O-rings, cylinder, 15 x 1.6","weightGrams":null,"fitments":[],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Gasket - Top End Set","url":"https://www.2brosparts.com/api/agent/collection/GB/gasket-top-end-set"}],"links":{"page":"https://www.2brosparts.com/products/gasket-top-set-99-08-yz250-kl-71-4005t","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/da953568aebf:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/da953568aebf: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."]}}