Rear Leaf Springs | 8" Lift | Pair | Ford F-250/f-350 Super Duty 4wd (99-07)

Built for Super Duty owners who want to maintain their 8" lift height with a replacement rear spring that handles the truck's weight. These Rough Country rear leaf springs are engineered to work with your existing suspension geometry while delivering a factory-like ride and durability for off-road use. The multi-leaf design with tapered leaves maximizes comfort and flexibility — ideal for keeping your truck performing after years of hauling and rough terrain.

Installed and serviced at Road Runner Wheels & Tires. Most suspension upgrades go in the same day. Call (678) 400-6467 to schedule.

What's included

• 8" Rear Leaf Spring (qty 2) — A pair of replacement leaf springs with bushings included, designed specifically for Ford F-250/F-350 Super Duty 4WD vehicles with 8" of suspension lift. Multi-leaf construction with tapered leaves reduces friction and improves ride comfort while maintaining your lift height.

Important notes

• These springs are for vehicles with 8" of suspension lift only — verify your current lift height before ordering.
• U-bolts are not supplied. You'll need to source U-bolts measured by inner width, overall length, and thread pitch. Rough Country offers compatible replacement U-bolts — ask our team which size fits your setup.
• Supports tire sizes in the 37"–40" range, depending on your gearing and driveline clearance.

Why customers pick this at Road Runner

• 100% bolt-on install in 1–2 hours — no frame modifications or custom fabrication needed.
• Rough Country's 5-year replacement warranty backed by a local dealer you can trust.
• Professionally installed by technicians who work on Super Dutys every week.
• Maintains factory-like ride comfort while preserving your suspension geometry and lift height.
• Multi-leaf design engineered for the weight and torque of Super Duty trucks — proven on and off-road.

Ready to build it? Call (678) 400-6467. Hablamos Español.