{"product_id":"rust-buster-rear-fuel-tank-crossmember-for-1973-1991-chevy-k5-blazer-rb7442","title":"Rust Buster Fuel Tank Crossmember For 1973-1991 Chevy K5 Blazer RB7442","description":"\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFits 1973-1991 Chevy K5 Blazer\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFits 1973-1991 GMC K5 Jimmy\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOE Replacement\u003c\/li\u003e\n\u003cli\u003eSame Crossmember for Front or Rear \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes Class 10.9 Hardware for installation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eMade from Heavy-Duty 11 Gauge Steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eProtect with Rust Buster Rust Converter Paint \u003c\/span\u003e\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\" style=\"font-size: 0.875rem;\"\u003eRB9917\u003c\/a\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eNo Welding required, Bolt-In Installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eShips with Protective oil coating to prevent oxidation during shipping\u003c\/li\u003e\n\u003cli\u003eBacked by a Lifetime Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRust Buster OE Replacement Crossmembers are designed to restore factory strength, alignment, and function where corrosion or damage has compromised critical structural components. Built to match original dimensions, mounting locations, and load paths, each crossmember installs as a true OE-style replacement—ensuring proper drivetrain, suspension, and body support without altering vehicle geometry. This makes them a safe, dependable solution for structural repairs, whether addressing localized rust or supporting larger frame restorations. Manufactured from heavy-gauge steel and backed by our Lifetime Warranty, Rust Buster crossmembers deliver long-term reliability you can trust.\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\u003eDownloadable PDF: \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0529\/7445\/2920\/files\/RB7442.pdf?v=1771523938\" target=\"_blank\"\u003e\u003cspan\u003e\u003cspan face=\"Verdana, Arial, Helvetica\" color=\"#cc3300\"\u003eRB7442 Installation Instructions.pdf \u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"954\" height=\"536\" src=\"https:\/\/www.youtube.com\/embed\/22qQzG9u3Wk\" title=\"RB7442 - 1973-1991 Chevy\/GMC K5 Blazer \u0026amp; Jimmy Rear Fuel Tank Crossmember Installation Guide\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Rust Buster","offers":[{"title":"Default Title","offer_id":52475802681528,"sku":"RB7442","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0529\/7445\/2920\/files\/RB7442-1.jpg?v=1771514345","url":"https:\/\/www.rustbuster.com\/products\/rust-buster-rear-fuel-tank-crossmember-for-1973-1991-chevy-k5-blazer-rb7442","provider":"Rust Buster","version":"1.0","type":"link"}