{"type":"firestarter.listing","listing":{"id":"lst_rQRWtJnM","product_name":"Master Disc Brake Kit","category":"Installer Kits","description":"Do your brakes need adjusting? This innovative tool set contains everything you need to adjust front and rear brake calipers, all in one convenient case. Step-by-step instructions show you how to adjust piston positions, press the piston back into the cylinder bore, and cut and bend tubing. Strong and dependable enough to last a lifetime.\nKit Services: Most domestic and import vehicles\nAny specialty tool will help make an automotive repair or maintenance task easier, but Powerbuilt automotive installer tools take the concept of ‘help’ a big step further. It starts with the storage case – heavy duty design ensures it will stand up to years of use and abuse. Inside the case lid you’ll find how to instructions and photos that show step-by-step usage instructions.\nThe finishing touch? All Powerbuilt installer kits meet or exceed ANSI and/or ASME standards so you can buy with confidence knowing you’ll get quality. \n\nAdjusts front and rear brake calipers on most domestic and import vehicles\nSet includes brake bleeder wrenches: 1/4\" x 3/8\", 8mm x 10mm, 3/8\" x 5/16\"; disc brake caliper wrench 3/8\", disc brake pad spreader, deluxe tubing bender, compact tubing cutter, adapters: 1-1/4\", 1-13/32\", 1-7/8\", 2\", 2-5/32\", 2-1/2\"; short 2-prong x 1-21/32\" adapter; long 2-prong x 1-21/32\" adapter; star sockets: T-40, T-45, T-47, T-50, T-55, T-60; hex bit sockets: 1/4\", 5/16\", 3/8\", 7mm, 8mm, 10mm; T-handle, disc, and plate\nDurable storage case with step-by-step instructions\nPrecision-built to meet or exceed ANSI standards\nStrong and dependable enough to last a lifetime\n\nKit #48\nWARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov","images":["https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648622-01-C.jpg?v=1776342564","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648622-02.jpg?v=1776342564","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648622-01.jpg?v=1776342564","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648622-c.png?v=1776342564","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648622-b.png?v=1776342564","https://cdn.shopify.com/s/files/1/0443/2681/3852/files/648622-a.png?v=1776342564"],"price":169.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:11.640Z"},"share_url":"https://firestarter.network/l/lst_rQRWtJnM","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_rQRWtJnM' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Master Disc Brake Kit' and a budget_max comfortably above $169.95 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}