{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"25bd9f7a495c","name":"CYLINDER HEAD SERVICE KIT, KIBBLEWHITE 30-33450, SPRINGS VALVES HEAD GASKETS","sku":"65-K520.KW","brand":"Kibblewhite","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":355.06,"formatted":"£355.06"},"summary":"Kibblewhite cylinder head service kit 30-33450. This kit contains dual spring titanium retainer spring kit, top end gasket kit by Cometic, KPMI C630 bronze standard valve guides, and KPMI S.S. Black Diamond valves. The dual spring kit allows for 0.440 valve lift.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Cylinder Kits"},{"label":"Variant Id","value":"292842"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-K520_2EKW/37106debe558e1ec.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-K520_2EKW/37106debe558e1ec.jpg"],"description":"Kibblewhite cylinder head service kit 30-33450. This kit contains dual spring titanium retainer spring kit, top end gasket kit by Cometic, KPMI C630 bronze standard valve guides, and KPMI S.S. Black Diamond valves. The dual spring kit allows for 0.440 valve lift.","descriptionMarkdown":"### Kibblewhite Cylinder Head Service Kit\n\nRefresh and upgrade your cylinder heads with this comprehensive service kit from Kibblewhite. Designed for popular Dirt, MX, and Side x Side models, this kit contains top-quality racing valvetrain components to ensure optimal performance and longevity.\n\n**Key Features:**\n\n \n- Save time and money on your next cylinder head rebuild.\n \n- All necessary components for factory-recommended valvetrain service in one convenient package.\n \n- Experience double the service life over OEM parts when using Kibblewhite valvetrain products.\n \n- Value-added savings with all components expertly kitted together.\n\n**Kit Includes:**\n\n \n- Dual Spring Titanium Retainer Spring Kit, capable of supporting up to 0.440 valve lift.\n \n- Top End Gasket Kit manufactured by Cometic.\n \n- KPMI C630 Bronze Standard Valve Guides.\n \n- KPMI S.S. Black Diamond Valves with stock head diameter.","weightGrams":null,"fitments":[],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Cylinder Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/cylinder-kits"}],"links":{"page":"https://www.2brosparts.com/products/cylinder-head-service-kit-kibblewhite-30-33450-springs-valves-head-gaskets","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/25bd9f7a495c:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/25bd9f7a495c: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."]}}