{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"1de79d434572","name":"PISTON KIT KVF300 74.20mm OS, NAMURA NA-20005-6 BRUTE FORCE","sku":"56-W4783+150.NT","brand":"Namura Technologies","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":80.41,"formatted":"£80.41"},"summary":"PISTON KIT KVF300 74.20mm OS, NAMURA NA-20005-6 BRUTE FORCE. This Namura piston kit features MOS2 (Teflon/Molybdenum) coated skirts for increased heat transfer, reduced friction, and elimination of cold seizures. The machined smooth heads reflect combustion heat and reduce carbon buildup, potentially increasing horsepower and fuel economy. Anodized domes increase heat resistance and durability. The hypereutectic casting process provides higher silicon content for reduced expansion rates and wear resistance. Each kit includes the piston, OEM quality rings, wrist pin, and circlips.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"74.20mm"},{"label":"Variant Id","value":"256079"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4783_2B150_2ENT/425f80b96dd9fc3c.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W4783_2B150_2ENT/425f80b96dd9fc3c.jpg"],"description":"PISTON KIT KVF300 74.20mm OS, NAMURA NA-20005-6 BRUTE FORCE. This Namura piston kit features MOS2 (Teflon/Molybdenum) coated skirts for increased heat transfer, reduced friction, and elimination of cold seizures. The machined smooth heads reflect combustion heat and reduce carbon buildup, potentially increasing horsepower and fuel economy. Anodized domes increase heat resistance and durability. The hypereutectic casting process provides higher silicon content for reduced expansion rates and wear resistance. Each kit includes the piston, OEM quality rings, wrist pin, and circlips.","descriptionMarkdown":"### Namura Piston Kit - 74.20mm Oversize\n\nRestore your engine's performance with a high-quality Namura Piston Kit. This kit provides an economical solution compared to replacing the entire cylinder, offering direct replacements for original equipment or performance-enhancing options.\n\nThis specific kit is 74.20mm oversize, designed to meet your specific engine needs. Namura pistons are available in 0.25mm increments, including specialized B and C oversizes for extending the life of coated cylinders. Big bore kits are also available for select applications.\n\n**Key Features:**\n\n \n- MOS2 (Teflon/Molybdenum) Coated Skirts: Offers superior durability with a bond 10 times stronger than spray-on coatings. Provides increased heat transfer, reduced friction, and helps prevent cold seizures.\n \n- Machined Smooth Heads: Reflects combustion heat and minimizes carbon buildup, protecting the piston crown. This feature can potentially increase horsepower and fuel economy by up to 6%.\n \n- Anodized Domes: Significantly increases heat resistance and durability, making pistons up to 75% stronger than non-anodized versions.\n \n- Hypereutectic Casting Process: Features a higher silicon content for reduced expansion rates, enhanced wear resistance, and the ability to withstand higher cylinder temperatures.\n \n- Complete Kit: Each Namura piston kit includes the piston, OEM quality rings in a separate box, a wrist pin, and circlips for a comprehensive replacement.\n\nNamura Technologies is committed to providing high-quality replacement parts that ensure your satisfaction.","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-kvf300-7420mm-os-namura-na-20005-6-brute-force","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/1de79d434572:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/1de79d434572:1"}},"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."]}}