{"product_id":"skyjacker-block-and-u-bolt-kit-buk4574","title":"Skyjacker - Block And U-Bolt Kit - BUK4574 — 1975-1996 Ford F-150, 1979 Ford F-250","description":"\u003cp\u003eThe Skyjacker 4.5-inch block and U-bolt kit is for the Ford F-150 and F-250. It gives 4.5 inches of rear lift, using ductile iron blocks tapered to correct pinion angle plus e-coated U-bolts.\u003c\/p\u003e\u003c!--mt-desc-append-20260825--\u003e\n\u003cdiv class=\"mt-gen-details\"\u003e\n\u003cp\u003eSkyjacker® utilizes Blocks and U-Bolts in its Kits to provide rear lift. The Skyjacker® U-Bolts are e-coated for corrosion resistance. These U-Bolts are offered in various shapes and sizes such as square, round, and semi-round in lengths ranging from 1.75 - 19 inches. The Blocks used in Skyjacker® Kits are Ductile iron with fixed center pins. They are also tapered to correct pinion angle and prevent driveline vibrations. Available in 1.25, 2, 3.5, 4.5, and 5 inches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e BUK4574\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eE-Coated For Corrosion Resistance\u003c\/li\u003e\n\u003cli\u003eDuctile Iron With Fixed Center Pins\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eWeight: 27 lb\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!--\/mt-desc-append-20260825--\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Skyjacker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e BUK4574\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping carton:\u003c\/strong\u003e 20 × 7 × 6 in (51 × 18 × 15 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weight:\u003c\/strong\u003e 12.2 kg (27 lb)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Skyjacker","offers":[{"title":"Default Title","offer_id":48857833210048,"sku":"SKYBUK4574","price":199.99,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/mapletorque.ca\/products\/skyjacker-block-and-u-bolt-kit-buk4574","provider":"MapleTorque","version":"1.0","type":"link"}