
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.
| 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 |
| Year | |
|---|---|
| Make | |
| Model | C2500HD, K2500HD |
| Drive |
2WD, 4WD |
| Lift |
4" |