Description
The Zone Offroad ZONF0601 6″ Front Leaf Spring is a high-quality suspension upgrade designed to enhance the performance of your Ford Super Duty. This multi-leaf spring provides 6 inches of lift for Super Duty trucks all while maintaining a smooth and comfortable ride.
Crafted from heavy-duty steel, the ZONF0601 leaf spring is built for durability and strength, ensuring it meets or exceeds original equipment ratings. It also comes equipped with factory-style rubber bushings, which help reduce noise and vibrations, providing a more refined driving experience.
This leaf spring is engineered to improve your vehicle’s load-carrying capacity, making it ideal for those who need additional support for heavy hauling or towing, all while maintaining stability and handling. The direct bolt-on installation with pre-installed OE-style bushings makes it easy to replace your factory springs without any complicated modifications.
Compatible with Ford F250/F350 4WD Super Duty (1999-2004), the ZONF0601 leaf spring is a perfect solution for anyone looking to improve their suspension performance without sacrificing ride quality. Sold individually, it’s a great choice for those looking to upgrade their suspension system with a reliable, durable part.
- Springs sold individually
- Provides 6″ of lift on a Super Duty without sacrificing ride quality
- Anti-friction pads for smooth, quiet operation
- Center leaf spacer plates between each leaf
- 5-Leaf design
- Bushings included & pre-installed
- Fits 1999-2004 Ford F-250/F-350 Super Duty 4WD
- Enhances load-carrying capacity while maintaining vehicle stability and handling






