{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"6f49663f9822","name":"YAMAHA YZ 250 1998 CRANKSHAFT BEARING AND SEAL KIT","sku":"PROX.23-CBS23098","brand":"Prox","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":89.02,"formatted":"£89.02"},"summary":"PROX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All bearings and seals are made to exact OEM specifications for maximum quality and performance. PROX uses respected brands like Koyo, NTN, NOK and ARS. PROX bearings offer high durability and the seals ensure oil stays in and dirt stays out of the engine. PROX Crankshaft Bearing & Seal Kits offer reliability and carefree driving. The sets contain all parts needed for rebuilding your crankshaft and can be used in combination with all other PROX or OEM crankshaft related products. These sets are the easiest and best replacement for your Dirt bike, ATV and PWC.","attributes":[],"image":"https://www.twsgb.co.uk/Graphics/Std_Product_Images/yamaha-yz-80-1993-2001-yz-85-2002-2018-crankshaft-bearing-and-seal-kit-1-10428-p.jpg","images":["https://www.twsgb.co.uk/Graphics/Std_Product_Images/yamaha-yz-80-1993-2001-yz-85-2002-2018-crankshaft-bearing-and-seal-kit-1-10428-p.jpg"],"description":"PROX crankshaft bearings and seals are manufactured at leading OEM factories, mainly in Japan. All bearings and seals are made to exact OEM specifications for maximum quality and performance. PROX uses respected brands like Koyo, NTN, NOK and ARS. PROX bearings offer high durability and the seals ensure oil stays in and dirt stays out of the engine. PROX Crankshaft Bearing & Seal Kits offer reliability and carefree driving. The sets contain all parts needed for rebuilding your crankshaft and can be used in combination with all other PROX or OEM crankshaft related products. These sets are the easiest and best replacement for your Dirt bike, ATV and PWC.","descriptionMarkdown":"### ProX Crankshaft Bearing and Seal Kit\n\nEnsure your engine runs with optimal reliability and performance with the ProX Crankshaft Bearing and Seal Kit. Designed as a complete replacement solution for your crankshaft rebuild, this kit provides all the necessary components to restore your engine to its factory-standard condition.\n\n### Premium Quality Construction\n\nProX manufactures these kits at leading original equipment manufacturing facilities, primarily in Japan. Every bearing and seal is engineered to meet exact specifications, ensuring a perfect fit and consistent performance. By utilizing world-renowned brands such as Koyo, NTN, NOK, and ARS, ProX guarantees that their components meet or exceed the standards demanded by major engine manufacturers.\n\n### Key Features\n\n \n- High Durability: Premium bearings designed to withstand the rigors of high-performance engine operation.\n \n- Superior Sealing: Precision-engineered seals effectively retain lubrication while preventing dirt, dust, and debris from entering the crankcase.\n \n- Complete Rebuild Solution: Contains all the necessary parts required for a comprehensive crankshaft overhaul.\n \n- OEM Compatibility: Fully compatible for use with other ProX components or existing OEM crankshaft parts.\n \n- Reliable Engineering: Built to provide a smooth, consistent, and worry-free riding experience for your dirt bike, ATV, or PWC.\n\nWhether you are performing routine maintenance or a full engine restoration, the ProX Crankshaft Bearing and Seal Kit offers the professional-grade reliability needed to keep your machine performing at its best.","weightGrams":null,"fitments":[],"collections":[],"links":{"page":"https://www.2brosparts.com/products/yamaha-yz-250-1998-crankshaft-bearing-and-seal-kit","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/6f49663f9822:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/6f49663f9822:1"}},"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."]}}