{"product_id":"rust-buster-rear-mid-crossmember-for-2007-2021-toyota-tundra-rb8643","title":"Rust Buster Rear Bed Crossmember For 2007-2021 Toyota Tundra RB8643","description":"\u003cul class=\"featured-description\"\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFits 2007-2021 Toyota Tundra\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOE Replacement for the Rear Mid Crossmember\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReplaces Toyota OE Part Number 51206-0C040\u003c\/li\u003e\n\u003cli\u003eIncludes Class 10.9 Mounting Hardware\u003c\/li\u003e\n\u003cli\u003eThis is the Crossmember in front of the Spare Tire Crossmember\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003eProtect with Rust Buster Rust Converter Paint \u003ca href=\"https:\/\/www.rustbuster.com\/products\/rust-buster-rust-to-prime-converter-spray-paint-12oz-can?_pos=1\u0026amp;_sid=8850d6dc8\u0026amp;_ss=r\u0026amp;variant=43277504872632\"\u003eRB9917\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003eBolt on Installation\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003eWelding required for Brake Line Bracket\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003eShips with an oil protective coating to prevent oxidation during transit\u003c\/li\u003e\n\u003cli style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003eBacked by our Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"line-height: normal;\"\u003eRust Buster crossmembers are engineered as a direct-fit solution for restoring structural support and drivetrain mounting points compromised by rust and corrosion, without altering factory geometry or critical clearances. Designed to replace high-failure areas like transmission and fuel tank crossmembers, each unit is precision-formed to integrate with the original frame, ensuring proper alignment, secure mounting, and long-term durability. We also include any hardware that is needed for the install, unlike our competitors. By replacing only what’s compromised, you maintain structural integrity, reduce repair time and cost, and keep your vehicle performing as intended. Built from heavy-duty materials and proven in real-world conditions, Rust Buster crossmembers are an exact fit, OE Spec solution backed by our Lifetime Warranty.\u003c\/p\u003e\n\u003chr style=\"caret-color: #000000; color: #000000; font-family: Verdana, Arial, Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration: none;\"\u003e\n\u003cp\u003e\u003cspan style=\"caret-color: #000000; color: #000000; font-family: Verdana, Arial, Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration: none; font-weight: bold;\"\u003eInstallation Instructions\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDowloadable PDF: \u003c\/strong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0529\/7445\/2920\/files\/RB8643.pdf?v=1779995266\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eRB8643 Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003cspan style=\"caret-color: #000000; color: #000000; font-family: Verdana, Arial, Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; text-decoration: none; font-weight: bold;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/uU5iZMVQKjA\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Rust Buster","offers":[{"title":"Default Title","offer_id":52992880312504,"sku":"RB8643","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/7445\/2920\/files\/RB8643-1.jpg?v=1778598467","url":"https:\/\/www.rustbuster.com\/products\/rust-buster-rear-mid-crossmember-for-2007-2021-toyota-tundra-rb8643","provider":"Rust Buster","version":"1.0","type":"link"}