2011-19 Chevy Silverado 2500HD | GMC Sierra 2500HD 2WD/4WD
Fabtech’s 4" Performance systems utilize their proven heavy duty construction and design features for a robust suspension upgrade. The 4" system features high arched lower control arm crossmembers constructed of 1/4" thick steel for maximum strength. The Fabtech ductile iron steering knuckles retain the near stock track width keeping tires under the fender for a clean appearance. Rear lift is accomplished with a block and u-bolt configuration.
Features
- Heavy Duty 1/4" Thick, High Arched Crossmember
- Front Differential Skid Plate
- Ductile Iron Steering Knuckles
- Rear Block & U-bolt Kit
Part Numbers
| Qty | Part # | Description |
|---|---|---|
| 1 | FTS21230 | Component Box 1 |
| 1 | FTS21231 | Component Box 2 |
| 1 | FTS21232 | Component Box 3 |
| 2 | FTS7338 | Front Performance Shock |
| 2 | FTS7299 | Rear Performance Shock |
Additional information
| Year | |
|---|---|
| Make | |
| Model | C2500HD, K2500HD |
| Drive | 2WD, 4WD |
| Lift | 4" |
Tires & Wheels
- Tire Size – 35/13.50R18 Wheel Size – 18×9 w/ 5 3/4in BS w/minor trimming
- Tire Size – 35/13.50R20 Wheel Size – 20×9 w/ 5 3/4in BS w/minor trimming