{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"b0682ce164fc","name":"PISTON KIT HARLEY 3.497 EACH, WISECO 4729PS DAVIDSON, Compression ratio: 7:1 Domed","sku":"56-W9976.000.WI","brand":"Wiseco","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":2,"price":{"amount":184.6,"formatted":"£184.60"},"summary":"PISTON KIT HARLEY DAVIDSON 1340 SHOVELHEAD (80 cu. in.) 1978-1984, WISECO 4729PS PISTON FORGED KIT, Bore 3.497 SIZE STANDARD, Compression ratio: 7:1 Domed. Wiseco produces high quality American made forged pistons engineered with advanced technologies for performance and durability. Includes: Forged high performance pistons, rings, clips, pins. Compression Ratio - Actual: 7:1, Displacement: 1340cc, Dome Type: Domed, Dome Volume: +29.7cc, Engine Type: 80ci, Stroke: 4.250in, Valve Pocket Depth - Exhaust: -.090in, Valve Pocket Depth - Intake: -.130in, Valve Pocket Dia - Exhaust: 1.870in.","attributes":[{"label":"General Product Group","value":"Engine"},{"label":"General Product Type","value":"Pistons & Kits"},{"label":"General Size","value":"3.497\""},{"label":"Variant Id","value":"259348"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9976_2E000_2EWI/3fc0001eb06553cd.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/56-W9976_2E000_2EWI/3fc0001eb06553cd.jpg"],"description":"PISTON KIT HARLEY DAVIDSON 1340 SHOVELHEAD (80 cu. in.) 1978-1984, WISECO 4729PS PISTON FORGED KIT, Bore 3.497 SIZE STANDARD, Compression ratio: 7:1 Domed. Wiseco produces high quality American made forged pistons engineered with advanced technologies for performance and durability. Includes: Forged high performance pistons, rings, clips, pins. Compression Ratio - Actual: 7:1, Displacement: 1340cc, Dome Type: Domed, Dome Volume: +29.7cc, Engine Type: 80ci, Stroke: 4.250in, Valve Pocket Depth - Exhaust: -.090in, Valve Pocket Depth - Intake: -.130in, Valve Pocket Dia - Exhaust: 1.870in.","descriptionMarkdown":"### Wiseco 4729PS Forged Piston Kit for Harley Davidson\n\nThis Wiseco piston kit is engineered for high performance and durability in demanding conditions. Manufactured in America, Wiseco pistons are forged using advanced technologies to deliver ultimate performance for your Powersports vehicle.\n\n**Key Features:**\n\n \n- Piston Type: Forged Piston Kit\n \n- Compression Ratio: 7:1\n \n- Dome Type: Domed\n \n- Bore Size: 3.497 inches (Standard)\n \n- Includes: Forged high performance pistons, rings, clips, and pins.\n \n- Displacement: 1340cc\n \n- Engine Type: 80 cubic inch\n \n- Stroke: 4.250 inches\n \n- Valve Pocket Depth Exhaust: -.090 inches\n \n- Valve Pocket Depth Intake: -.130 inches\n \n- Valve Pocket Diameter Exhaust: 1.870 inches\n \n- Dome Volume: +29.7cc\n\nThis piston kit is designed to meet the rigorous demands of racing and extreme use, providing reliability and enhanced power.","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-harley-3497-each-wiseco-4729ps-davidson-compression-ratio-71-domed","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/b0682ce164fc:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/b0682ce164fc: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."]}}