{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"0c6af833a12a","name":"CONNECTING ROD OSSA 24mm PIN CONROD BCO0438","sku":"56-968.MK2","brand":"Mazzucchelli","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":17,"price":{"amount":96.42,"formatted":"£96.42"},"summary":"OSSA Connecting Rod Rebuild Kit BCO0438 is a heavy-duty OE replacement connecting rod constructed from SNCM220 material. Certified Chrome alloy steel provides superior strength, while crankpins are manufactured from hot-rolled ASTM steel and case hardened. Dirt Racing Rods utilize the latest caged needle roller bearing designs for high RPM longevity. Thrust washers are made from bronze phosphor, silver-coated. The rod assembly is sold complete with rod, crankpin, crankpin bearing, top end bearing, and thrust washers. Fully compatible with aftermarket and OE crankshafts. This kit features a 24mm pin and is 59mm in length. Specifications include: Centre to Centre 120mm, Small End Bearing 16x20x18, Small End Bore Ø 20mm, Small End Width 11.50mm, Big End Bearing 24x32x13, Big End Bore Ø 32mm, Big End Width 11.50mm, Big End Pin Ø 24mm, Big End Pin Length 59mm, Washer Thickness None. Part No. 56-968.MK2. Cross-reference Mazzucchelli BCO0438.","attributes":[{"label":"General Product Group","value":"Crankshafts & Parts"},{"label":"General Product Type","value":"Connecting Rod"},{"label":"Variant Id","value":"252367"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-968_2EMK2/587413d63b141f25.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-968_2EMK2/587413d63b141f25.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-968_2EMK2/b31c4265b535f38b.jpg"],"description":"OSSA Connecting Rod Rebuild Kit BCO0438 is a heavy-duty OE replacement connecting rod constructed from SNCM220 material. Certified Chrome alloy steel provides superior strength, while crankpins are manufactured from hot-rolled ASTM steel and case hardened. Dirt Racing Rods utilize the latest caged needle roller bearing designs for high RPM longevity. Thrust washers are made from bronze phosphor, silver-coated. The rod assembly is sold complete with rod, crankpin, crankpin bearing, top end bearing, and thrust washers. Fully compatible with aftermarket and OE crankshafts. This kit features a 24mm pin and is 59mm in length. Specifications include: Centre to Centre 120mm, Small End Bearing 16x20x18, Small End Bore Ø 20mm, Small End Width 11.50mm, Big End Bearing 24x32x13, Big End Bore Ø 32mm, Big End Width 11.50mm, Big End Pin Ø 24mm, Big End Pin Length 59mm, Washer Thickness None. Part No. 56-968.MK2. Cross-reference Mazzucchelli BCO0438.","descriptionMarkdown":"### Ossa Connecting Rod Assembly BCO0438\n\n This Ossa connecting rod assembly is designed as a heavy-duty OE replacement part for Ossa 200cc and 250cc MK1 models.\n It provides superior strength and longevity for high RPM performance.\n\n#### Key Features:\n\n \n- Material Strength: Certified Chrome alloy steel construction for exceptional durability.\n \n- Crankpin Quality: Crankpins are manufactured from hot-rolled ASTM steel and are case hardened for enhanced wear resistance.\n \n- Bearing Technology: Dirt Racing Rods feature the latest caged needle roller bearing designs, ensuring longevity at high RPMs.\n \n- Washer Specifications: Thrust washers are made from silver-coated phosphor bronze.\n \n- Complete Assembly: This rod assembly includes the rod, crankpin, crankpin bearing, top end bearing, and necessary thrust washers.\n \n- Crankshaft Compatibility: Fully compatible with both aftermarket and original equipment (OE) crankshafts.\n \n- Material Code: SNCM220\n\n#### Specifications:\n\n \n- Model Number: BCO0438\n \n- Pin Size: 24mm x 59mm\n \n- Centre to Centre Distance: 120mm\n \n- Small End Bearing Dimensions: 16x20x18\n \n- Small End Bore Diameter: 20mm\n \n- Small End Width: 11.50mm\n \n- Big End Bearing Dimensions: 24x32x13\n \n- Big End Bore Diameter: 32mm\n \n- Big End Width: 11.50mm\n \n- Big End Pin Diameter: 24mm\n \n- Big End Pin Length: 59mm\n \n- Washer Thickness: None\n\n **Part Number:** 56-968.MK2\n\n **Cross-Reference:** Mazzucchelli BCO0438","weightGrams":null,"fitments":[],"collections":[{"name":"Crankshafts & Parts","url":"https://www.2brosparts.com/api/agent/collection/GB/crankshafts-parts"},{"name":"Connecting Rod","url":"https://www.2brosparts.com/api/agent/collection/GB/connecting-rod"}],"links":{"page":"https://www.2brosparts.com/products/connecting-rod-ossa-24mm-pin-conrod-bco0438","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/0c6af833a12a:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/0c6af833a12a: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."]}}