{"product_id":"59-60-buick-ls-swap-engine-mounts-copy","title":"59-60 Buick 4L80E Transmission Crossmember","description":"\u003cp\u003e\u003cspan\u003eThis heavy-duty crossmember is built from 3\/16” steel and precision-engineered using 3D scan data to maximize exhaust clearance, simplify installation, and maintain proper floor clearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach unit is laser cut, CNC bent, and TIG welded in Texas—100% Made in the USA.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIncludes locating templates and step-by-step instructions, plus a video QR code for guided installation. Installation requires drilling four new 3\/8” holes into the factory “C” section of your original K-frame.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey Features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePrecision laser cut and CNC bent for accurate fitment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGrade 8 mounting hardware included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned to work with our 1959–1960 Buick LS engine mounts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptimized placement eliminates the need to modify the transmission tunnel\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eAdditional Notes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFactory driveshaft hoop will require minor clearancing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with our optional 2-piece driveline setup\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hammer Fab","offers":[{"title":"Default Title","offer_id":51619513893080,"sku":"HF-5960-LS4L80E","price":275.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/8151\/6248\/files\/TransmissionCrossmember1.png?v=1777495902","url":"https:\/\/shop.hammerfab.com\/products\/59-60-buick-ls-swap-engine-mounts-copy","provider":"Hammer Fab","version":"1.0","type":"link"}