We are proud to introduce the NEW US Patent Pending 3-Bend Single Weld Rear Lift Blocks, precision engineered by our experts not only to lift the rear end of your F-150, but to improve your ride quality and comfort as well as lifetime use. Using Heavy Duty GMAW Seam and Fillet Welding Processes we machined each lift block from 1-Piece CNC Formed Steel Frame and reinforced it's structure with 1/4" Thick CNC Plasma Cut Support Walls for maximum strength and stability. These Heavy Duty lift blocks are fabricated with Built-in Bump Stop Plates to help maintain proper suspension travel and geometry, as close to factory specification as possible. This eliminates the risk of bottoming out & improves the quality of your ride while protecting your vehicle’s suspension. LAB Tests have shown these blocks can withstand an astonishing load of almost 60,000 lbs with no yielding or deformation observed!
We completed this kit with our newly designed set of Premium Forged Flat-Top U-Bolts to safely secure your truck's rear suspension components. Supreme Suspensions Flat Top U-Bolts provide superior strength and axle position retention thanks to it's improved mounting solution, especially designed for off-road and heavy duty applications. The Flat Top Design increases contact mating area with your vehicle's leaf springs, providing 10 times more clamping force compared to traditional U-bolts. Message us if you have any questions or place your order today!
NOTE: Please note that our lift block kits are designed to be installed directly to your truck's factory suspension, and we do NOT recommend stacking them.
Supreme Suspensions is based in Los Angeles, CA and proud to be Lifting and Leveling since 1991. With a fine history in premium aftermarket technology, innovative research & development, and competitive off-road testing, our specialists have what it takes to lift and level your truck without affecting your OEM factory ride quality. Dealers and shops all over America carry our kits because they trust the Supreme brand name and use our Max-Torsion and Pro-Billet series on their own trucks. Designed and tested by the experts, Supreme Suspensions leaves no stone unturned when it comes to customer safety and satisfaction. The Supreme brand offers you an affordable solution to fit those larger tires you WANT, while giving your truck that aggressive stance you NEED. For the highest quality parts and most superior customer service, get your Supreme Suspensions kit and start turning heads today!