{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"9e98b8c8214d","name":"VALVE STEM SEAL KX250F '04-16, PROX 35.VS021 + RM-Z250 '04-06, SOLD INDIVIDUALLY!","sku":"65-3820.PX.EA","brand":"Pro-X Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":6.1,"formatted":"£6.10"},"summary":"ProX valve stem seal for Kawasaki KX250F 2004-2019 and Suzuki RM-Z250 2004-2006. Size 5.5 x 9.2 x 8.2. Manufactured by leading OEM factories in Japan such as NOK and ARS using premium grade materials to OEM specifications and tolerances, offering low friction with superior sealing for excellent durability. Sold individually.","attributes":[{"label":"General Product Group","value":"Cam & Valvetrain"},{"label":"General Product Type","value":"Stem Seal"},{"label":"Variant Id","value":"263689"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3820_2EPX_2EEA/4c906d8b7a277133.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3820_2EPX_2EEA/4c906d8b7a277133.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3820_2EPX_2EEA/47e3272326974404.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-3820_2EPX_2EEA/bcb8112965a584a7.jpg"],"description":"ProX valve stem seal for Kawasaki KX250F 2004-2019 and Suzuki RM-Z250 2004-2006. Size 5.5 x 9.2 x 8.2. Manufactured by leading OEM factories in Japan such as NOK and ARS using premium grade materials to OEM specifications and tolerances, offering low friction with superior sealing for excellent durability. Sold individually.","descriptionMarkdown":"### ProX Valve Stem Seal\n\nEnsure optimal engine performance and longevity with this premium valve stem seal from ProX. Designed to meet or exceed original equipment manufacturer (OEM) specifications, this seal is crucial for preventing oil from entering the combustion chamber and maintaining proper valve function.\n\n**Key Features:**\n\n \n- Manufactured by leading Japanese OEM factories, including NOK and ARS.\n \n- Constructed from premium grade materials for exceptional durability.\n \n- Engineered to OEM specifications and tolerances for a perfect fit.\n \n- Offers low friction for smooth valve operation.\n \n- Provides superior sealing to prevent oil leaks and ensure engine integrity.\n \n- Sold individually, allowing you to replace only the seals you need.\n \n- Dimensions: 5.5mm x 9.2mm x 8.2mm.\n\nThis ProX valve stem seal is an essential component for maintaining the health and performance of your motorcycle's engine.","weightGrams":null,"fitments":[{"make":"KAWASAKI","model":"KLX 250R","cc":null,"notes":null,"years":"1994–1996"},{"make":"KAWASAKI","model":"KLX 250S","cc":null,"notes":null,"years":"2006–2010"},{"make":"KAWASAKI","model":"KLX 300R","cc":null,"notes":null,"years":"1997–2007"},{"make":"KAWASAKI","model":"KX 250","cc":null,"notes":null,"years":"2019–2025"},{"make":"KAWASAKI","model":"KX 250F","cc":null,"notes":null,"years":"2004–2018"},{"make":"KAWASAKI","model":"KX 250X","cc":null,"notes":null,"years":"2021–2025"},{"make":"KAWASAKI","model":"NINJA ZX-10 R (ZX ) 1000","cc":null,"notes":null,"years":"2004–2010"},{"make":"SUZUKI","model":"RM-Z 250","cc":null,"notes":null,"years":"2004–2006"}],"collections":[{"name":"Cam & Valvetrain","url":"https://www.2brosparts.com/api/agent/collection/GB/cam-valvetrain"},{"name":"Stem Seal","url":"https://www.2brosparts.com/api/agent/collection/GB/stem-seal"}],"links":{"page":"https://www.2brosparts.com/products/valve-stem-seal-kx250f-04-16-prox-35vs021-rm-z250-04-06-sold-individually","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/9e98b8c8214d:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/9e98b8c8214d: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."]}}