{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"95b2a771fdf4","name":"KIT IN VALVE+SPRING KTM250, PROX 28.SIS6333-2 INTAKE","sku":"65-K174.PX","brand":"Pro-X Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":142.55,"formatted":"£142.55"},"summary":"Prox Steel INTAKE Valve/Spring Kit. This kit contains steel intake valves and specially designed stronger valve springs. The steel valve's extra weight requires a heavier valve spring. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats.","attributes":[{"label":"General Product Group","value":"Cam & Valvetrain"},{"label":"General Product Type","value":"Valve & Spring Kit"},{"label":"Variant Id","value":"264490"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-K174_2EPX/f0e95901d87fa6d6.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/65-K174_2EPX/f0e95901d87fa6d6.jpg"],"description":"Prox Steel INTAKE Valve/Spring Kit. This kit contains steel intake valves and specially designed stronger valve springs. The steel valve's extra weight requires a heavier valve spring. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats.","descriptionMarkdown":"### ProX Steel Intake Valve and Spring Kit\n\nUpgrade your motorcycle's performance and durability with the ProX Steel Intake Valve and Spring Kit. This kit offers a significant improvement over standard OEM titanium valves, extending lifespan up to three times.\n\nDesigned as a direct replacement for your original valves and springs, this kit utilizes high-quality steel for enhanced robustness. Due to the increased weight of the steel valves, each kit includes specially designed, stronger valve springs to ensure optimal performance and engine longevity. The ProX kit is engineered for easy installation, allowing you to use your OEM retainers, bases, and valve seats.\n\n- Extended Lifespan: Steel valves offer up to 3x the lifespan of OEM titanium valves.\n\n- Complete Kit: Includes steel intake valves and stronger, specially designed valve springs.\n\n- Direct Replacement: Designed to replace OEM valves and springs.\n\n- OEM Compatibility: Can be installed using original retainers, bases, and valve seats.\n\n- Enhanced Durability: Constructed from high-quality steel for superior strength.","weightGrams":null,"fitments":[{"make":"HUSQVARNA","model":"FC 250","cc":null,"notes":null,"years":"2014–2015"},{"make":"KTM","model":"250 SX-F","cc":null,"notes":null,"years":"2013–2015"}],"collections":[{"name":"Cam & Valvetrain","url":"https://www.2brosparts.com/api/agent/collection/GB/cam-valvetrain"},{"name":"Valve & Spring Kit","url":"https://www.2brosparts.com/api/agent/collection/GB/valve-spring-kit"}],"links":{"page":"https://www.2brosparts.com/products/kit-in-valvespring-ktm250-prox-28sis6333-2-intake","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/95b2a771fdf4:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/95b2a771fdf4:1"}},"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."]}}