Torch Off Road

12.5" Square U Bolts 2.5" wide 9/16" Ubolt


12.5" x 2.5" x 9/16" Square U Bolts with hardware
Many applications. Please message us if you have any questions.

Kit Includes:

4x Square U-Bolts:
  • Measurements are from inside the bend 12.5" long and 2.5" wide
  • Please measure your existing U bolts before purchasing to ensure these U bolts are correct for your application
  • Please message us if you have any fitment questions

Our TORCH Off Road extended U bolts are zinc coated and comes with hardware. Perfect if you pulled rear blocks from another truck and installed them on yours or just got some extra leaf springs that you put on your truck for some added capacity. These 12.5" U bolts will give you that extra amount of clearance for what you need. Please measure your existing U bolts before ordering. These are extra long U bolts with 6" of thread that can easily be cut to size with metal cutoff wheel. They will fit many applications, we recommend that you have at least .5" of thread past the nut after installation. Please message us if you have any questions or for more clarification.

TORCH Off Road has been in the lift and leveling industry since the turn of the century. We specialize in leveling kits that keep a comfortable amount of factory travel while providing lift and off road capability. Whereas other companies may choose random thicknesses and tapers for their kits, we have precision measurements based on engineering and testing. We have worked with many customers to get that premium off road look for a fraction of the price that you would normally pay from the dealership. We've done this for many years now and have helped thousands of customers. Message us today if you have any questions or if there's any way we can help!

If you need help finding the right kit for you, message us and we'll be happy to help!

  • Parts come with a Limited LIFETIME warranty.
  • Comes with instructions and everything shown in the picture.


    Import duties, taxes, and charges are NOT INCLUDED in the item price or shipping cost. These charges are the buyer's responsibility. 
    Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.



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    Randy R.
    United States United States

    Add a Leaf made all the difference

    I installed the TORCH 1.5"-2" Rear Add A Leaf Spring Lift Kit for my Nissan Frontier PRO-4X. The rear leaf springs were totally flat. I had previously installed a set of override rubber bumpers, and the frame rails were riding on the bumpers 100% of the time with only the weight of my tools in the bed. This was even worse when towing my GoneCamper cargo trailer. As advertised, the Add- A-Leaf added 2-inches. With the extra leaf and the override bumpers on top of the spring mounts, I needed the longer U-bolts. They were obviously WAY too long, but easily cutoff to fit. My truck rides slightly higher unloaded, but perfectly level with my trailer now. GREAT product!. PS. My local shop charged $250 to disassemble the rear leaf springs and install the Add-A-Leaf kit.