{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f69ec6237602","name":"VALVE STEM SEAL 4.5mm PAIR, KIBBLEWHITE 30-31458","sku":"65-3708","brand":"Kibblewhite","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":9.97,"formatted":"£9.97"},"summary":"Kibblewhite KPMI Red 100% Viton valve stem seals are designed for optimum fitment, maximum lift, and maximum life. These seals are resistant to high temperatures, petroleum products, and corrosive combustion gasses. They retain their sealing ability in situations where other materials may harden, preventing oil from entering the combustion chamber and causing detonation, carbon buildup, and power loss. This is the racer's choice.","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":"263663"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3708/a529f0ae2693fcdd.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3708/a529f0ae2693fcdd.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3708/dee638322cd1a250.jpg"],"description":"Kibblewhite KPMI Red 100% Viton valve stem seals are designed for optimum fitment, maximum lift, and maximum life. These seals are resistant to high temperatures, petroleum products, and corrosive combustion gasses. They retain their sealing ability in situations where other materials may harden, preventing oil from entering the combustion chamber and causing detonation, carbon buildup, and power loss. This is the racer's choice.","descriptionMarkdown":"### Kibblewhite Valve Stem Seals - 4.5mm Pair\n\nEnsure optimal engine performance and longevity with these high-quality Kibblewhite valve stem seals. Designed with precision, these seals are crafted from 100% Viton material, renowned for its exceptional resistance to extreme temperatures, petroleum products, and corrosive combustion by-products.\n\nThese KPMI Red valve stem seals are engineered to provide:\n\n \n- Optimum fitment for secure sealing.\n \n- Maximum lift capability for enhanced engine performance.\n \n- Extended service life, reducing the need for frequent replacements.\n \n- Superior sealing in demanding conditions where other materials might fail.\n\nThe advanced Viton construction prevents oil from entering the combustion chamber, mitigating issues such as detonation, carbon buildup, and loss of power. These are the preferred choice for racers seeking reliability and peak performance.\n\n**Key Features:**\n\n \n- Material: 100% Viton\n \n- Size: 4.5mm\n \n- Quantity: Pair\n \n- Manufacturer: Kibblewhite\n \n- Designed for high temperatures and harsh conditions.\n \n- Resistant to petroleum products and combustion gasses.","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-seal-45mm-pair-kibblewhite-30-31458","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/f69ec6237602:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/f69ec6237602:1"}},"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."]}}