{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"6c9bd9feb286","name":"NGK SPARK PLUG FR9BI-11 4709","sku":"37-FR9BI-11","brand":"NGK","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":10,"price":{"amount":12.19,"formatted":"£12.19"},"summary":"NGK Iridium IX Spark Plug FR9BI-11 features a 0.6 mm iridium center electrode tip for superior ignitability and a tapered ground electrode for optimal performance. It offers outstanding acceleration, high fuel efficiency, and long service life, designed for demanding engines. Specifications include a heat range of 9, 14 mm thread size, and a resistor type. This spark plug is sold individually and has trivalent metal plating for anti-corrosion and anti-seizing properties, corrugated ribs to prevent flashover, a pure alumina silicate ceramic insulator for strength and heat transfer, a copper core for heat removal, and triple seals to prevent leakage. OEM part numbers include 4709 and FR9BI11.","attributes":[{"label":"General Product Group","value":"Ignition & Electrical Parts"},{"label":"General Product Type","value":"Spark Plug"},{"label":"Variant Id","value":"235609"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-FR9BI-11/07f3cb47f160471e.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-FR9BI-11/07f3cb47f160471e.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-FR9BI-11/8bdcba785b01887d.jpg"],"description":"NGK Iridium IX Spark Plug FR9BI-11 features a 0.6 mm iridium center electrode tip for superior ignitability and a tapered ground electrode for optimal performance. It offers outstanding acceleration, high fuel efficiency, and long service life, designed for demanding engines. Specifications include a heat range of 9, 14 mm thread size, and a resistor type. This spark plug is sold individually and has trivalent metal plating for anti-corrosion and anti-seizing properties, corrugated ribs to prevent flashover, a pure alumina silicate ceramic insulator for strength and heat transfer, a copper core for heat removal, and triple seals to prevent leakage. OEM part numbers include 4709 and FR9BI11.","descriptionMarkdown":"### NGK Iridium IX Spark Plug - FR9BI11\n\nThe NGK Iridium IX Spark Plug represents the pinnacle of high-performance ignition technology. Engineered for demanding applications, these spark plugs deliver exceptional ignitability and durability, ensuring optimal engine performance.\n\n#### Key Features:\n\n\t\n- 0.6 mm iridium center electrode tip: Provides superior ignitability without compromising longevity.\n\t\n- Tapered ground electrode: Enhances flame kernel expansion for maximum performance in high-stress environments.\n\t\n- Fine wire iridium and platinum tips: Contributes to stable idling, superior anti-fouling, slow wear rates, improved fuel efficiency, and reduced emissions.\n\t\n- Trivalent metal plating: Offers excellent resistance to corrosion and seizing.\n\t\n- Corrugated ribs: Designed to prevent flashover.\n\t\n- Pure alumina silicate ceramic insulator: Provides enhanced strength and superior heat transfer capabilities.\n\t\n- Copper core: Facilitates effective heat removal from the engine.\n\t\n- Triple seals: Ensure leak-free operation.\n\t\n- Designed for serious enthusiasts seeking outstanding acceleration, high fuel efficiency, and extended service life.\n\t\n- Proven performance for demanding engines.\n\t\n- Sold individually.\n\n#### Specifications:\n\n\t\n- Heat Range: 9\n\t\n- Thread Size: 14 mm\n\t\n- Type: Resistor\n\t\n- Weight: 0.43 lbs","weightGrams":null,"fitments":[],"collections":[{"name":"Ignition & Electrical Parts","url":"https://www.2brosparts.com/api/agent/collection/GB/ignition-electrical-parts"},{"name":"Spark Plug","url":"https://www.2brosparts.com/api/agent/collection/GB/spark-plug"}],"links":{"page":"https://www.2brosparts.com/products/ngk-spark-plug-fr9bi-11-4709","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/6c9bd9feb286:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/6c9bd9feb286:1"}},"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."]}}