{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"81581f5c3584","name":"RING SET PROX 02.2319 66.40mm","sku":"56-R1259.PX","brand":"Pro-X Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":48.26,"formatted":"£48.26"},"summary":"ProX piston ring set with a bore of 66.40mm. ProX piston rings are manufactured by OEM factories to precise specifications. ProX utilizes reputable brands such as Rikken Japan, TP, and NPR to ensure high quality. These piston rings are suitable for use in cast iron bores, Nikasil, boron composite, and electrofusion bores. The part number is 02.2319.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Piston Rings"},{"label":"General Size","value":"66.40mm"},{"label":"Variant Id","value":"253328"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-R1259_2EPX/0686cdb660edd50d.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-R1259_2EPX/0686cdb660edd50d.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-R1259_2EPX/b32f026489f285b8.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-R1259_2EPX/a4a600686ba56b82.jpg"],"description":"ProX piston ring set with a bore of 66.40mm. ProX piston rings are manufactured by OEM factories to precise specifications. ProX utilizes reputable brands such as Rikken Japan, TP, and NPR to ensure high quality. These piston rings are suitable for use in cast iron bores, Nikasil, boron composite, and electrofusion bores. The part number is 02.2319.","descriptionMarkdown":"### ProX Piston Ring Set - 66.40mm Bore\n\nEnsure optimal performance and longevity for your engine with this high-quality ProX Piston Ring Set. Designed with precision and manufactured to exact OEM specifications, these rings are built to meet the rigorous demands of performance engines.\n\nProX sources its piston rings from renowned OEM factories, utilizing established brands like Rikken Japan, TP, and NPR. This commitment to quality ensures you receive a product that meets the highest standards.\n\nThese versatile piston rings are compatible with a wide range of cylinder bore types, including:\n\n \n- Cast Iron Bores\n \n- Nickel Ceramic Platings (Nikasil)\n \n- Boron Composite Bores\n \n- Electrofusion Bores\n\n**Key Features:**\n\n \n- Manufactured by OEM factories to precise specifications.\n \n- Utilizes quality components from trusted brands like Rikken Japan, TP, and NPR.\n \n- Suitable for various cylinder bore materials.\n \n- Designed for the specific bore size of 66.40mm.\n\n**Part Number:** 02.2319","weightGrams":null,"fitments":[{"make":"SUZUKI","model":"RM 250","cc":null,"notes":null,"years":"2003–2012"},{"make":"YAMAHA","model":"YZ 250","cc":null,"notes":null,"years":"1999–2021"},{"make":"YAMAHA","model":"YZ 250X","cc":null,"notes":null,"years":"2016–2021"}],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Piston Rings","url":"https://www.2brosparts.com/api/agent/collection/GB/piston-rings"}],"links":{"page":"https://www.2brosparts.com/products/ring-set-prox-022319-6640mm","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/81581f5c3584:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/81581f5c3584:1"}},"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."]}}