{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"91e0320324f7","name":"VALVE STEM 4.5mm PAIR, KIBBLEWHITE 80-80212","sku":"65-3713","brand":"Kibblewhite","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":4,"price":{"amount":12.55,"formatted":"£12.55"},"summary":"Kibblewhite 80-80212 4.5mm valve stem seals. Pair. KPMI Red 100% Viton valve stem seals are designed for optimum fitment, maximum lift, and maximum life. They are resistant to high temperatures, petroleum products, and corrosive combustion gasses, retaining their ability to seal when other materials could harden and cause oil to enter the combustion chamber.","attributes":[{"label":"General Product Group","value":"Cam & Valvetrain"},{"label":"General Product Type","value":"Valve Stem Seal"},{"label":"General Size","value":"4.5mm"},{"label":"Variant Id","value":"263668"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3713/dee638322cd1a250.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3713/dee638322cd1a250.jpg"],"description":"Kibblewhite 80-80212 4.5mm valve stem seals. Pair. KPMI Red 100% Viton valve stem seals are designed for optimum fitment, maximum lift, and maximum life. They are resistant to high temperatures, petroleum products, and corrosive combustion gasses, retaining their ability to seal when other materials could harden and cause oil to enter the combustion chamber.","descriptionMarkdown":"**Kibblewhite Red 100% Viton Valve Stem Seals**\n\nThese high-performance valve stem seals are engineered by Kibblewhite to provide optimal fitment, maximum valve lift, and extended service life for your motorcycle engine.\n\n### Key Features:\n\n \n- Premium Viton Construction: Made with 100% Viton for superior resistance to high temperatures, petroleum products, and corrosive combustion gasses.\n \n- Enhanced Sealing Performance: Designed to maintain sealing integrity even under demanding conditions where other materials might harden and lead to oil entering the combustion chamber.\n \n- Prevents Engine Issues: Helps to prevent detonation, carbon build-up, and loss of power caused by oil contamination.\n \n- Racer's Choice: Trusted by racers for their reliability and performance under extreme stress.\n \n- 4.5mm Stem Size: Specifically designed for valve stems with a 4.5mm diameter.\n \n- Pair Included: Sold as a set of two valve stem seals.\n\nKPMI Red valve stem seals are the preferred choice for those seeking top-tier engine protection and performance.","weightGrams":null,"fitments":[],"collections":[{"name":"Cam & Valvetrain","url":"https://www.2brosparts.com/api/agent/collection/GB/cam-valvetrain"},{"name":"Valve Stem Seal","url":"https://www.2brosparts.com/api/agent/collection/GB/valve-stem-seal"}],"links":{"page":"https://www.2brosparts.com/products/valve-stem-45mm-pair-kibblewhite-80-80212","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/91e0320324f7:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/91e0320324f7:1"}},"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."]}}