{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"66e17b33dd46","name":"CALIPER PISTON 33.9x21.1mm, YAMAHA 3GM-W0057-00-00, 32-2338, BCP-204","sku":"42-3611.K","brand":"K&L Supply","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":41.08,"formatted":"£41.08"},"summary":"Brake caliper piston with dimensions of 33.9mm x 21.1mm. Replaces Yamaha part number 3GM-W0057-00-00 and cross-references to 32-2338 and BCP-204. Made in Japan. Fits stock calipers.","attributes":[{"label":"General Product Group","value":"Braking"},{"label":"General Product Type","value":"Brake Calipers, Kits & Components"},{"label":"General Size","value":"33.9x21.1mm"},{"label":"Variant Id","value":"239677"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/42-3611_2EK/59535d67c20ebbab.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/42-3611_2EK/59535d67c20ebbab.jpg"],"description":"Brake caliper piston with dimensions of 33.9mm x 21.1mm. Replaces Yamaha part number 3GM-W0057-00-00 and cross-references to 32-2338 and BCP-204. Made in Japan. Fits stock calipers.","descriptionMarkdown":"### K&L Supply Brake Caliper Piston - 33.9x21.1mm\n\n Ensure optimal braking performance and safety with this high-quality K&L Supply brake caliper piston. Designed to fit directly into your stock caliper, this piston is a crucial component for maintaining your motorcycle's stopping power.\n\n### Key Features:\n\n \n- Precise Dimensions: Features a diameter of 33.9mm and 21.1mm for accurate fitment and function.\n \n- Durable Construction: Manufactured in Japan for reliability and longevity.\n \n- Direct Replacement: Engineered to replace your existing caliper piston without modification.\n \n- Improved Braking: A new piston can significantly enhance braking responsiveness and effectiveness.\n \n- Recommendation: It is highly recommended to replace the brake caliper seal simultaneously for a complete and effective brake system overhaul.\n\n This caliper piston is an essential replacement part for riders prioritizing performance and safety.","weightGrams":null,"fitments":[],"collections":[{"name":"Braking","url":"https://www.2brosparts.com/api/agent/collection/GB/braking"},{"name":"Brake Calipers, Kits & Components","url":"https://www.2brosparts.com/api/agent/collection/GB/brake-calipers-kits-components"}],"links":{"page":"https://www.2brosparts.com/products/caliper-piston-339x211mm-yamaha-3gm-w0057-00-00-32-2338-bcp-204","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/66e17b33dd46:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/66e17b33dd46:1"}},"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."]}}