{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"3c6f08595ad7","name":"NGK RACING PLUG R004QJ-10 R0045J-10 37-R0045J-10 NG4216","sku":"37-R0045Q-10","brand":"NGK","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":12,"price":{"amount":134.72,"formatted":"£134.72"},"summary":"NGK Racing Spark Plug R0045Q-10 (4216). Features a surface gap tip configuration for extreme durability and precision, handcrafted in Japan to withstand demanding racing environments. Surface discharge plugs are ideal for high-compression engines or situations with limited valve/piston clearance and are nearly immune to preignition. May be susceptible to fouling in colder conditions. Specifications: Part Number 37-R0045Q-10, NGK Reference Number 4216, Thread Size 10 mm, Reach 19 mm (3/4\"), Hex Spanner Size 16 mm (5/8\"), Terminal Type M4 Thread, Seal Type Gasket Seat, Electrode Material Standard Nickel, Projection Type Non-Projected, Tip Configuration Surface Gap, Pack Size 1 Single Unit, Resistor Yes, Gap 0.043\" (1.1 mm), Heat Range 10. Cross Reference Numbers: OLD R0045J-10, 37-R0045J-10. NGK surface gap plugs are specialized for racing environments where conventional ground strap plugs are unsuitable, delivering reliable ignition even under extreme compression and temperature conditions for maximum performance. Engineered for precision and durability.","attributes":[{"label":"General Product Group","value":"Ignition & Electrical Parts"},{"label":"General Product Type","value":"Spark Plug"},{"label":"Variant Id","value":"235637"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-R0045Q-10/320dae23955a104b.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/37-R0045Q-10/320dae23955a104b.jpg"],"description":"NGK Racing Spark Plug R0045Q-10 (4216). Features a surface gap tip configuration for extreme durability and precision, handcrafted in Japan to withstand demanding racing environments. Surface discharge plugs are ideal for high-compression engines or situations with limited valve/piston clearance and are nearly immune to preignition. May be susceptible to fouling in colder conditions. Specifications: Part Number 37-R0045Q-10, NGK Reference Number 4216, Thread Size 10 mm, Reach 19 mm (3/4\"), Hex Spanner Size 16 mm (5/8\"), Terminal Type M4 Thread, Seal Type Gasket Seat, Electrode Material Standard Nickel, Projection Type Non-Projected, Tip Configuration Surface Gap, Pack Size 1 Single Unit, Resistor Yes, Gap 0.043\" (1.1 mm), Heat Range 10. Cross Reference Numbers: OLD R0045J-10, 37-R0045J-10. NGK surface gap plugs are specialized for racing environments where conventional ground strap plugs are unsuitable, delivering reliable ignition even under extreme compression and temperature conditions for maximum performance. Engineered for precision and durability.","descriptionMarkdown":"### NGK Racing Spark Plug - R0045Q-10 (4216)\n\n**What it is:**\n\nThis is a high-performance racing spark plug designed by NGK to meet the extreme demands of competitive motorsport. Engineered with a surface gap tip configuration, it offers superior durability and ignition precision in high-compression racing engines where conventional spark plugs may falter.\n\n**Key Features:**\n\n\t\n- Racing Performance: Specifically built for high-performance racing applications.\n\t\n- Surface Gap Tip: Features a unique surface gap design for extreme durability and precise ignition.\n\t\n- Handcrafted in Japan: Manufactured with meticulous attention to detail in Japan to withstand harsh racing conditions.\n\t\n- Ideal for High Compression: Surface discharge plugs are perfect for engines with high compression or limited valve and piston clearance.\n\t\n- Preignition Resistance: Offers exceptional immunity to preignition, making it suitable for very demanding operational environments.\n\t\n- Durable Construction: Engineered for longevity and reliability under intense heat and pressure.\n\t\n- Note: This plug may be more prone to fouling in colder operating conditions.\n\n**Specifications:**\n\n\t\n- Part Number: 37-R0045Q-10\n\t\n- NGK Reference: 4216\n\t\n- Thread Size: 10 mm\n\t\n- Reach: 19 mm (3/4 inch)\n\t\n- Hex Spanner Size: 16 mm (5/8 inch)\n\t\n- Terminal Type: M4 Thread\n\t\n- Seal Type: Gasket Seat\n\t\n- Electrode Material: Standard Nickel\n\t\n- Projection Type: Non-Projected\n\t\n- Tip Configuration: Surface Gap\n\t\n- Pack Size: 1 Single Unit\n\t\n- Resistor: Yes\n\t\n- Gap: 0.043 inch (1.1 mm)\n\t\n- Heat Range: 10\n\n**Cross Reference Numbers:**\n\n\t\n- OLD R0045J-10\n\t\n- 37-R0045J-10","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-racing-plug-r004qj-10-r0045j-10-37-r0045j-10-ng4216","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/3c6f08595ad7:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/3c6f08595ad7:1"}},"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."]}}