4" Lift Suspension System 00-04 Ford Super Duty

This 4" system is designed to lift your Ford Super Duty. 4" front leaf springs provide room for 35 inch tires. This system uses a custom progressive pack for ultimate ride quality, while providing 4" of lift. This system comes with a 1.75" bump stop spacer (not pictured) to prevent spring fatigue during the suspension cycle. Also included in this kit is 4 inch rear block kit, with 15 inch U-bolts for a leveled stance. This system is the ideal for all Super Duties.

OEM Wheels & Tires Fitment: Yes
Tire & Wheel: 35X12.50 On 8.5" Wide Wheel W/ 4.5" Backspace

System Components:

• 31020 x1 4.5" Box Kit
• 33100 x1 1.375" Bump Stop Spacer Kit
• 34500 x1 Front 4" Lift Leaf Springs
• 194275 x1 4" Block Kit
• 37003 x1 Rear 15" U-Bolt Kit