{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"d2f40ff902c0","name":"MASTER CYLINDER BRAKE RESERVOIR SIGHT GLASS + GASKET 18mm","sku":"42-0220.18.FIR","brand":"Factory Image Racing","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":53,"price":{"amount":3.5,"formatted":"£3.50"},"summary":"Brake reservoir sight glass and gasket, 18mm size, for master brake cylinders. Manufactured to meet or exceed OEM quality standards. Features precise fitment, reliable performance, and resistance to wear and high-pressure braking systems. Easy installation with the included gasket. Remove old sight glass, metal ring, and rubber gasket. Drain and clean reservoir. Insert rubber gasket into sight glass hole. Gently press sight glass into place, ensuring it is aligned and flush. Protect surface with a soft cloth and lightly tap glass into place. Refill brake reservoir with fluid, bleed brakes, and ensure proper functionality. Cross-reference numbers: MCT2017, 42-0220.18.AAA.","attributes":[{"label":"General Product Group","value":"Handlebar & Controls"},{"label":"General Product Type","value":"Master Cylinders & Rebuild Kits"},{"label":"Variant Id","value":"310169"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/42-0220_2E18_2EFIR/0ab872e8f51eb93b.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/42-0220_2E18_2EFIR/0ab872e8f51eb93b.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/42-0220_2E18_2EFIR/20114337d3ac01f4.jpg"],"description":"Brake reservoir sight glass and gasket, 18mm size, for master brake cylinders. Manufactured to meet or exceed OEM quality standards. Features precise fitment, reliable performance, and resistance to wear and high-pressure braking systems. Easy installation with the included gasket. Remove old sight glass, metal ring, and rubber gasket. Drain and clean reservoir. Insert rubber gasket into sight glass hole. Gently press sight glass into place, ensuring it is aligned and flush. Protect surface with a soft cloth and lightly tap glass into place. Refill brake reservoir with fluid, bleed brakes, and ensure proper functionality. Cross-reference numbers: MCT2017, 42-0220.18.AAA.","descriptionMarkdown":"### Factory Image Racing 18mm Master Cylinder Brake Reservoir Sight Glass with Gasket\n\nEnsure the optimal performance of your motorcycle's braking system with this 18mm Master Cylinder Brake Reservoir Sight Glass and Gasket from Factory Image Racing. Designed as a universal replacement, this component is crucial for monitoring brake fluid levels and maintaining the integrity of your master cylinder.\n\n**Key Features**:\n\n \n- 18mm Size: Specifically designed for master brake cylinders requiring an 18mm sight glass.\n \n- Durable Construction: Manufactured to meet or exceed original equipment manufacturer (OEM) quality standards, ensuring longevity and reliability.\n \n- Precise Fitment: Engineered for a precise fit, guaranteeing dependable performance under demanding conditions.\n \n- Resistant Materials: Built to withstand the rigors of high-pressure braking systems and resist wear.\n \n- Complete Kit: Includes a high-quality gasket for a secure and leak-free seal.\n \n- Easy Installation: The included gasket facilitates a straightforward installation process.\n\n**Installation Guidance**:\n\n \n- Carefully remove the old sight glass, retaining ring, and rubber gasket.\n \n- Thoroughly drain and clean the brake fluid reservoir.\n \n- Insert the new rubber gasket into the sight glass opening.\n \n- Gently press the new sight glass into position, ensuring it is correctly aligned and flush.\n \n- To aid seating, protect the sight glass surface with a soft cloth and gently tap it into place.\n \n- Refill the brake reservoir with the appropriate brake fluid.\n \n- Proceed to bleed the brakes to remove any air and confirm full functionality.\n\n**Cross-Reference Numbers**:\n\n \n- MCT2017\n \n-","weightGrams":null,"fitments":[],"collections":[{"name":"Handlebar & Controls","url":"https://www.2brosparts.com/api/agent/collection/GB/handlebar-controls"},{"name":"Master Cylinders & Rebuild Kits","url":"https://www.2brosparts.com/api/agent/collection/GB/master-cylinders-rebuild-kits"}],"links":{"page":"https://www.2brosparts.com/products/master-cylinder-brake-reservoir-sight-glass-gasket-18mm","buyOneNow":"https://www.2brosparts.com/api/agent/checkout/GB/d2f40ff902c0:1","basketWithThis":"https://www.2brosparts.com/api/agent/basket/GB/d2f40ff902c0:1"}},"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."]}}