{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"66284ea8facf","name":"FUEL PETCOCK TAP YZ/YZF, YAMAHA 4DP-24500-00-00, KS57-4003","sku":"18-635.KS","brand":"K&S Technologies","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":16,"price":{"amount":36.29,"formatted":"£36.29"},"summary":"The K&S Technologies 57-4003 fuel tap petcock assembly is a replacement fuel valve designed to control fuel flow from the tank to the fuel system. It replaces the original petcock assembly when the existing unit is worn, leaking, or no longer operating correctly. This part is an OEM replacement and offers three-position operation: off, reserve, and main. Cross-reference OEM part numbers include K&S 57-4003, 07050122, Yamaha 4DP-24500-00-00, Yamaha 4DP-24500-01-00, and Yamaha 4DP-24500-10-00.","attributes":[{"label":"General Product Group","value":"Fuel & Intake"},{"label":"General Product Type","value":"Fuel Petcocks & Taps"},{"label":"Variant Id","value":"225100"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/18-635_2EKS/1dcbe7d666799397.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/18-635_2EKS/1dcbe7d666799397.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/18-635_2EKS/80ef070079903407.jpg"],"description":"The K&S Technologies 57-4003 fuel tap petcock assembly is a replacement fuel valve designed to control fuel flow from the tank to the fuel system. It replaces the original petcock assembly when the existing unit is worn, leaking, or no longer operating correctly. This part is an OEM replacement and offers three-position operation: off, reserve, and main. Cross-reference OEM part numbers include K&S 57-4003, 07050122, Yamaha 4DP-24500-00-00, Yamaha 4DP-24500-01-00, and Yamaha 4DP-24500-10-00.","descriptionMarkdown":"### K&S Technologies Fuel Petcock Assembly for Yamaha Motorcycles\n\nRestore reliable fuel delivery to your motorcycle with the K&S Technologies 57-4003 fuel tap petcock assembly. This premium replacement unit is engineered to precisely control the flow of fuel from your tank to the engine's fuel system. Designed as a direct replacement for your original petcock, it is the ideal solution when your existing fuel valve is worn, leaking, or malfunctioning.\n\n**Key Features:**\n\n\t\n- OEM Replacement Quality: Manufactured to meet or exceed original equipment specifications, ensuring a perfect fit and function.\n\t\n- Complete Assembly: This is a full fuel tap petcock assembly replacement, providing a comprehensive solution for a faulty unit.\n\t\n- Precise Fuel Flow Control: Effectively manages the transfer of fuel from the tank.\n\t\n- Three-Position Operation: Features versatile operation with distinct settings for Off, Reserve, and Main fuel supply.\n\n**Cross-Reference OEM Part Numbers:**\n\n\t\n- K&S 57-4003\n\t\n- Yamaha 4DP-24500-00-00\n\t\n- Yamaha 4DP-24500-01-00\n\t\n- Yamaha 4DP-24500-10-00","weightGrams":null,"fitments":[{"make":"YAMAHA","model":"SR F 400","cc":null,"notes":null,"years":"2015"},{"make":"YAMAHA","model":"YZ 250F","cc":null,"notes":null,"years":"2001–2005, 2010–2011"},{"make":"YAMAHA","model":"YZ 400","cc":null,"notes":null,"years":"1998–2002"},{"make":"YAMAHA","model":"YZ 426F","cc":null,"notes":null,"years":"1998–2002"},{"make":"YAMAHA","model":"YZ 450F","cc":null,"notes":null,"years":"2003–2005"},{"make":"YAMAHA","model":"YZ 80","cc":null,"notes":null,"years":"1997–2001"},{"make":"YAMAHA","model":"YZ 85","cc":null,"notes":null,"years":"2002–2011"}],"collections":[{"name":"Fuel & Intake","url":"https://www.2brosparts.com/api/agent/collection/GB/fuel-intake"},{"name":"Fuel Petcocks & Taps","url":"https://www.2brosparts.com/api/agent/collection/GB/fuel-petcocks-taps"}],"links":{"page":"https://www.2brosparts.com/products/fuel-petcock-tap-yzyzf-yamaha-4dp-24500-00-00-ks57-4003","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/66284ea8facf:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/66284ea8facf: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."]}}