3-Inch Rear Leaf Springs for Ford Bronco II & Ranger 4WD
- Fits 1984-1990 Ford Bronco II 4WD and 1983-1997 Ford Ranger 4WD — check your trim in the fitment list
- Kit contents: 2x 3-inch rear leaf springs with bushings, sold as a pair
- For vehicles set up with 3 inches of suspension lift only
- U-bolts not supplied — measure inner width, overall length, and thread pitch for replacements
- Bolt-on install; Rough Country lists install time at 1-2 hours
The Trail Fortress check
Will it fit your truck?
✓ Fits
ONLY for models with 3" of suspension lift. U-bolts are not supplied with this kit. U-bolts should be measured by the inner width overall length and thread pitch. Rough Country offers replacement U-bolts that can be found Here. Fitment on this page is based on the manufacturer’s application data.
About this kit
3-Inch Rear Leaf Springs, fitment-checked
Rough Country 8031Kit is a pair of 3-inch rear leaf springs for 1984-1990 Ford Bronco II 4WD and 1983-1997 Ford Ranger 4WD. Bushings come with the springs. Intended only for trucks already running 3 inches of suspension lift, and U-bolts are not part of this kit — measure yours for inner width, overall length, and thread pitch before ordering replacements.
These 3-inch rear leaf springs fit 1984-1990 Ford Bronco II 4WD and 1983-1997 Ford Ranger 4WD models, covering Base through XLT trims plus Ranger STX, Splash, and Sport applications listed in the fitment section. The kit ships as 2 springs with bushings, and the design is a bolt-on swap onto factory mounting points. Rough Country lists the job at 1-2 hours. Plan on sourcing U-bolts separately, since none are supplied here — measure inner width, overall length, and thread pitch off the hardware you remove. Use these only on a truck set up for 3 inches of suspension lift.
What’s in the box
Kit contents
- 2× 3in Rear Leaf Spring 8031
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 8031Kit kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 8031Kit |
| UPC / GTIN | 00840269909030 |
| Lift height | 3 in |
| Shipping weight | 130 lb |
| Country of origin | ID |
| Category | Suspension & Lift Kits › Springs |
Why buy here