{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"eecc1fecba19","name":"SOLENOID STARTER RELAY 30A FUSE 4YR-81940-02-00 4SV-81940-12-00 4YR-81940-00-00 4BH-81940-01-00","sku":"44-3988.FIR","brand":"Factory Image Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":19,"price":{"amount":9.28,"formatted":"£9.28"},"summary":"Solenoid starter relay with integrated 30A fuse. Features a rubber boot and a left-front battery stud. Meets or exceeds OEM quality standards. Fully factory tested for reliability. Fuse: 30 Amp. Mounting: Standard with rubber boot. Battery Terminal Position: Left front. Part Type: Electrical Starter Relay. Cross-reference OEM part numbers: 4YR-81940-02-00, 4YR-81940-00-00, 4SV-81940-12-00, 4SV-81940-00-00, 4BH-81940-01-00, 4DN-81940-00-00, 4DN-81940-12-00, 5JW-81940-00-00, 5JW-81940-02-00, 1D0-81940-02-00, 5HH-81940-00-00, 5HH-81940-02-00, 5TJ-81940-10-00, 5TJ-81940-12-00, 4XE-81940-00-00, 4XE-81940-12-00, 5EK-81940-00-00, 5EK-81940-01-00, RAR 10234, RAR 10268, ESP10234, ESP10268, H056-002-1, H056-002-2, 110-30-6, 3008-165, RC19-015.","attributes":[{"label":"General Product Group","value":"Ignition & Electrical Parts"},{"label":"General Product Type","value":"Starter Solenoid"},{"label":"Variant Id","value":"241937"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-3988_2EFIR/b46a88eada509598.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-3988_2EFIR/b46a88eada509598.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-3988_2EFIR/35a1b0ddd3aa1d92.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-3988_2EFIR/a602cf2aa466cbf9.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-3988_2EFIR/bec1f0fb490c3cd5.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/44-3988_2EFIR/d72f5451765d65d4.jpg"],"description":"Solenoid starter relay with integrated 30A fuse. Features a rubber boot and a left-front battery stud. Meets or exceeds OEM quality standards. Fully factory tested for reliability. Fuse: 30 Amp. Mounting: Standard with rubber boot. Battery Terminal Position: Left front. Part Type: Electrical Starter Relay. Cross-reference OEM part numbers: 4YR-81940-02-00, 4YR-81940-00-00, 4SV-81940-12-00, 4SV-81940-00-00, 4BH-81940-01-00, 4DN-81940-00-00, 4DN-81940-12-00, 5JW-81940-00-00, 5JW-81940-02-00, 1D0-81940-02-00, 5HH-81940-00-00, 5HH-81940-02-00, 5TJ-81940-10-00, 5TJ-81940-12-00, 4XE-81940-00-00, 4XE-81940-12-00, 5EK-81940-00-00, 5EK-81940-01-00, RAR 10234, RAR 10268, ESP10234, ESP10268, H056-002-1, H056-002-2, 110-30-6, 3008-165, RC19-015.","descriptionMarkdown":"### Starter Solenoid Relay with 30A Fuse\n\nThis starter solenoid relay is designed as a direct OEM replacement. It features an integrated 30A fuse for essential electrical protection and a rubber boot for secure mounting and added durability. The battery stud is positioned on the left front for convenient installation. This relay is engineered to meet or exceed original equipment manufacturer specifications, ensuring reliable performance for your vehicle's starting system.\n\n**Key Features:**\n\n \n- Integrated 30A fuse for circuit protection.\n \n- Includes a protective rubber boot.\n \n- Battery stud located on the left front.\n \n- Direct replacement for OEM parts.\n \n- Meets or exceeds OEM quality standards.\n \n- All electrical parts are fully factory tested before shipping for quality assurance.\n \n- Please note: Returns are not accepted on electrical components.\n\n**Specifications:**\n\n \n- Type: Starter Relay / Solenoid\n \n- Fuse Rating: 30 Amp\n \n- Mounting: Standard with rubber boot\n \n- Battery Terminal Position: Left front\n\n**Cross-Reference OEM Part Numbers:**\n\n \n- 4YR-81940-02-00\n \n- 4YR-81940-00-00\n \n- 4SV-81940-12-00\n \n- 4SV-81940-00-00\n \n- 4BH-81940-01-00\n \n- 4DN-81940-00-00\n \n- 4DN-81940-12-00\n \n- 5JW-81940-00-00\n \n- 5JW-81940-02-00\n \n- 1D0-81940-02-00\n \n- 5HH-81940-00-00\n \n- 5HH-81940-02-00\n \n- 5TJ-81940-10-00\n \n- 5TJ-81940-12-00\n \n- 4XE-81940-00-00\n \n- 4XE-81940-12-00\n \n- 5EK-81940-00-00\n \n- 5EK-81940-01-00\n \n- RAR 10234\n \n- RAR 10268\n \n- ESP10234\n \n- ESP10268\n \n- H056-002-1\n \n- H056-002-2\n \n- 110-30-6\n \n- 3008-165\n \n- RC19-015","weightGrams":null,"fitments":[],"collections":[{"name":"Ignition & Electrical Parts","url":"https://www.2brosparts.com/api/agent/collection/GB/ignition-electrical-parts"},{"name":"Starter Solenoid","url":"https://www.2brosparts.com/api/agent/collection/GB/starter-solenoid"}],"links":{"page":"https://www.2brosparts.com/products/solenoid-starter-relay-30a-fuse-4yr-81940-02-00-4sv-81940-12-00-4yr-81940-00-00-","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/eecc1fecba19:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/eecc1fecba19:1"}},"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."]}}