The leaf spring shaft extension U-bolt (square bent) is an important component in the suspension system of vehicles. This U-bolt is designed to attach to the ends of leaf springs and secure the axle to the suspension. It is typically made of high-quality steel and undergoes a high level of precision machining to ensure durability and stability on the road.

One of the key benefits of using the leaf spring shaft extension U-bolt is its ability to withstand heavy loads and provide a smooth ride. It is an essential part of the suspension system that helps distribute the weight of the vehicle evenly across all four wheels, which in turn reduces the amount of stress on the tires. This helps to promote better handling, control, and stability when driving.

Furthermore, the square bent design of the U-bolt helps to ensure maximum grip and secure attachment to the leaf spring and axle. This helps reduce the risk of accidents and other safety hazards that can occur when components become loose or detached.

In addition to its functional benefits, the leaf spring shaft extension U-bolt is also aesthetically pleasing and adds a touch of style to the vehicle. Many manufacturers offer a variety of finishes and coatings that provide a shiny and attractive appearance that complements the overall look of the vehicle.

Overall, the leaf spring shaft extension U-bolt is an indispensable component in the suspension system of vehicles. Its benefits in terms of safety, durability, and ride quality make it a must-have for any vehicle owner who wants to ensure maximum performance and reliability on the road.

About this item

[FITMENT] Compatible with Ford 1999-2004 F-250 F250 Super Duty, 1999-2005 F-350 F350 Super Duty, 2000-2005 Excursion. Only Fits four-wheel drive 4WD models. May fit other vehicles. Verify length and width needed, as well as the bend shape.

[SPECIFICATIONS] Includes (4) Square Bend U-Bolts, (8) Nuts, (8) Washers. All parts are Hardware Grade 10.9. Ubolt Length: 12 inches. Ubolt Inside Width: 3.15 inches.

[PRODUCT BENEFITS] For use with 1 to 3 inch lift blocks / plates. These extended U Bolts ensure proper thread engagement when securing your lift pack and leaf springs to your vehicle. Designed to be solid so that it does not bend or warp under stress, and as long as they are properly installed should last the lifetime of your vehicle.

[MATERIAL & MANUFACTURING] The U-Bolts are made from Heat Treated Carbon Steel for optimal durability and fitment. All parts (including the Nuts and Washers) are hardware grade 10.9. Zinc plating / coating prevents surface corrosion and rust.

[INSTALLATION] These square ubolts do not come with instructions but is completely bolt-on. Please consult a professional if you need support. Should take 1-2 hours to install. Make sure nuts are tightened evenly (refer to diagram for sequence) and that they are torqued to correct manufacturer specifications. The use of loctite is recommended to protect the threads from rust / corrosion and prevent loosening from vibrations.