6-Inch Lift Kit with M1 Shocks for 1999 Ford Super Duty 4WD — Part 49340
- Fits 1999 Ford F-250, F-250 Super Duty, and F-350 Super Duty 4WD (Lariat, XL, XLT)
- Does not fit V-8 gas engine models, dually models, or trucks with a production date on or after 3-1-1999
- Kit contents: front leaf springs, 4 inch rear lift block pair, pitman arm, U-bolt kit, and two M1 monotube shock pairs
- Trucks with a 2-piece rear driveshaft require a carrier bearing drop bracket, sold separately
- Bolt-on installation — downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- V-8 gas engine models
- Dually models
- Models with a production date on or after 3-1-1999 A carrier bearing drop bracket is needed for trucks equipped with a 2-piece rear driveshaft
(#1197) Fitment on this page is based on the manufacturer’s application data.
About this kit
6-Inch Lift Kit with M1 Shocks, fitment-checked
Rough Country 49340 is a 6-inch lift kit for 1999 Ford F-250, F-250 Super Duty, and F-350 Super Duty 4WD trucks in Lariat, XL, and XLT trim. The kit pairs front leaf springs and rear lift blocks with two pairs of M1 monotube shocks. It does not fit V-8 gas engine trucks, dually trucks, or trucks built on or after 3-1-1999.
This 6-inch lift kit for the 1999 Ford Super Duty 4WD covers F-250 and F-350 applications listed in the fitment section. The box carries two front leaf springs, a 4 inch rear lift block pair, a Super Duty pitman arm, a universal U-bolt kit, and two pairs of application-valved M1 monotube shocks tuned for street and trail duty. Confirm the build date and engine before ordering, and note that trucks running a 2-piece rear driveshaft also need a carrier bearing drop bracket. A downloadable installation guide is available for the bolt-on assembly work. Shipping weight: 250.0 lb.
What’s in the box
Kit contents
- 1× KIT BOX FOR 493S 1493
- 1× Lift Block Kit 6593
- 1× Pitman Arm 6601
- 1× M1 MONOTUBE SHOCK PAIR 770762P
- 1× M1 MONOTUBE SHOCK PAIR 770791P
- 1× Universal U-Bolt Kit 7638
- 2× 6in FR Leaf Spr 8061V
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 49340 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 49340 |
| UPC / GTIN | 00840269917509 |
| Lift height | 6 in |
| Shock package | M1 series |
| Shipping weight | 250 lb |
| Country of origin | IN |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here