1975-1991 Ford E100/E150 Leaf Springs | 43-609

Year: 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
Make: Ford
Model: E100, E150
OEM Number: D5UZ5560T, E1TA5560AHA
Width: 2.5 in.
PL-1 S.E. (A): 23.875 in.
PL-1 L.E. (B): 31 in.
Eye Type/Bushing S.E.: Std/RB-124
Eye Type/Bushing L.E.: Std/RB-131
Arch (C): 3.625 in.
Number of Leaves: 6
Grading: 6/341
Pack Thickness (D): 2 1/16 in.
Spring Capacity at Pad: 1750 lbs.
Sold individually.

Discover the unbeatable durability and performance of our 100% American steel crafted product, the 43-609. Specially designed to provide optimal support and suspension for heavy-duty vehicles like the legendary Ford E100 trucks (1975-1991), these essential components deliver a precise fit that you can rely on.

Precision-engineered with unwavering attention to detail, our leaf springs are manufactured to meet rigorous quality standards. Built tough enough to handle even the harshest road conditions, they guarantee exceptional reliability and long-lasting performance.

Have questions about compatibility or need guidance in choosing the perfect fit for your vehicle? Our team of experts is ready to assist you every step of the way. Simply reach out at 1-800-922-3283 or drop us an email at store.superiorspring@gmail.com we're always here for you!

When it comes to surpassing industry benchmarks, no one does it better than us! We take immense pride in offering top-tier leaf springs proudly manufactured right here in America. Choose superior quality for your heavy-duty Ford E100 vehicles elevate their capabilities under any demanding circumstances.

Let's make sure your ride achieves peak performance: order today!

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.