1999-2000 Ford F250/F350/F450/F550 Leaf Springs | 43-770-XL

Year: 1999, 2000
Make: Ford
Model: Excursion
Width: 3 in.
PL-1 S.E. (A): 28.5 in.
PL-1 L.E. (B): 29.125 in.
Arch (C): 4.75 in.
Number of Leaves: 1
Grading: 1/590, Full taper
Pack Thickness (D): 9/16 in.
Spring Capacity at Pad: 750 lbs.
Remarks: Extra leaf for all (7) springs; Use with (2) D-97 tip inserts, Sold separately; Complete kit = 510-770 or 770A
Sold individually.

Unlock unparalleled durability and performance for your heavy-duty Ford Excursion truck from 1999-2000. Crafted using only the finest American steel, our top-of-the-line leaf springs are meticulously engineered to provide optimal support and suspension.

Designed with unwavering precision, these essential components guarantee a perfect fit that will withstand even the harshest road conditions. Say goodbye to worry as each spring undergoes rigorous quality control checks to ensure unrivaled reliability and exceptional longevity.

Here at Superior Suspension, we understand how important it is for you to make an informed decision about leaf spring applications compatibility. That's why our team of experts is always ready to assist you whether it's finding the right fit or answering any questions regarding their impressive performance capabilities.

Dial up 1-800-922-3283 now or shoot us an email at store.superiorspring@gmail.com - get personalized guidance straight from knowledgeable professionals passionate about enhancing your driving experience!

At Superior Suspension, exceeding industry standards has become second nature. We take immense pride in offering high-quality leaf springs proudly manufactured in America! So go ahead choose superiority today and unleash peak operation within your heavy-duty Ford Excursions like never before!

When replacing leaf springs, the removed u-bolts cannot be reused.

Suspension u-bolts are manufactured with a smooth rolled thread, while the mating hi-nuts are manufactured with sharp cut threads. When a u-bolt is tightened to its recommended torque level, the u-bolt threads stretch as they mate with the hi-nuts. Although it is not always visible to the naked eye, this damages the threads. Removed the hi-nuts from the u-bolt will cause a cross-threading that will not allow the u-bolt to be adequately re-torqued.