{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"ce4772d6c582","name":"PISTON KIT VERTEX 81.0 HONDA TRX 350 85-89, VERTEX 23164","sku":"23164","brand":"Vertex","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":1,"price":{"amount":123.43,"formatted":"£123.43"},"summary":"Vertex UK Piston Kit 23164. Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as STD. Replacement Parts. Rings. 590381000001. Pin. 711164. Clips. 72067. Cross reference numbers ONLY. RING SET, PISTON (STD) 13011-HA5-305. RING SET, PISTON (OVER SIZE) (0.25) 13021-HA5-305. RING SET, PISTON (OVER SIZE) (0.50) 13031-HA5-305. RING SET, PISTON (OVER SIZE) (0.75) 13041-HA5-305. RING SET, PISTON (1.00) 13051-HA5-305. PISTON (STD) 13101-HA5-010. PISTON (OVER SIZE) (0.25) 13102-HA5-305. PISTON (0.50) 13103-HA5-305. PISTON (OVER SIZE) (0.75) 13104-HA5-305. PISTON (1.00) 13105-HA5-305. PIN, PISTON 13111-HA5-000. CLIP, PISTON PIN (21MM) 94601-21000.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"81.00mm"},{"label":"Variant Id","value":"281576"}],"image":"https://www.oro2u.com/media/catalog/product/s/t/stock80878_1.jpg","images":["https://www.oro2u.com/media/catalog/product/s/t/stock80878_1.jpg"],"description":"Vertex UK Piston Kit 23164. Standard pistons and components are OEM replacements. Kits include piston, rings, wrist pin and circlips. All pistons are heat treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually. Made in Italy. Fitted in many OEM bikes as STD. Replacement Parts. Rings. 590381000001. Pin. 711164. Clips. 72067. Cross reference numbers ONLY. RING SET, PISTON (STD) 13011-HA5-305. RING SET, PISTON (OVER SIZE) (0.25) 13021-HA5-305. RING SET, PISTON (OVER SIZE) (0.50) 13031-HA5-305. RING SET, PISTON (OVER SIZE) (0.75) 13041-HA5-305. RING SET, PISTON (1.00) 13051-HA5-305. PISTON (STD) 13101-HA5-010. PISTON (OVER SIZE) (0.25) 13102-HA5-305. PISTON (0.50) 13103-HA5-305. PISTON (OVER SIZE) (0.75) 13104-HA5-305. PISTON (1.00) 13105-HA5-305. PIN, PISTON 13111-HA5-000. CLIP, PISTON PIN (21MM) 94601-21000.","descriptionMarkdown":"### Vertex Piston Kit\n\nThis Vertex Piston Kit provides a high-quality replacement for your vehicle's original piston. Engineered for durability and performance, Vertex pistons are designed to meet or exceed OEM specifications.\n\n**Key Features:**\n\n \n- Standard pistons and components are direct OEM replacements.\n \n- Kits include piston, rings, wrist pin, and circlips for a complete installation.\n \n- All pistons undergo a T-5 or T-6 hardening and tempering heat treatment cycle for enhanced strength and longevity.\n \n- Replacement rings are available individually for future maintenance needs.\n \n- Proudly Made in Italy.\n \n- Fitted as standard equipment in many OEM motorcycles.\n\n**Replacement Parts Available:**\n\n \n- Rings\n \n- Pin\n \n- Clips\n\n**Cross Reference Numbers:**\n\n \n- RING SET, PISTON (STD) 13011-HA5-305\n \n- RING SET, PISTON (OVER SIZE) (0.25) 13021-HA5-305\n \n- RING SET, PISTON (OVER SIZE) (0.50) 13031-HA5-305\n \n- RING SET, PISTON (OVER SIZE) (0.75) 13041-HA5-305\n \n- RING SET, PISTON (1.00) 13051-HA5-305\n \n- PISTON (STD) 13101-HA5-010\n \n- PISTON (OVER SIZE) (0.25) 13102-HA5-305\n \n- PISTON (0.50) 13103-HA5-305\n \n- PISTON (OVER SIZE) (0.75) 13104-HA5-305\n \n- PISTON (1.00) 13105-HA5-305\n \n- PIN, PISTON 13111-HA5-000\n \n- CLIP, PISTON PIN (21MM) 94601-21000","weightGrams":null,"fitments":[],"collections":[{"name":"Engine","url":"https://www.2brosparts.com/api/agent/collection/GB/engine"},{"name":"Pistons & Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/pistons-kits"}],"links":{"page":"https://www.2brosparts.com/products/piston-kit-vertex-810-honda-trx-350-85-89-vertex-23164","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/ce4772d6c582:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/ce4772d6c582:1"}},"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."]}}