Fabtech
Fabtech 19-20 GM K1500 P/U w/Trail Boss/At4 Pkg 1.5in Budget Sys w/Dl 2.5 Resi & 2.25
SKU: F001 K1154DL
Description
Part #: K1154DL
Fabtech's Upper Control Arm lift kit provides a 1.5 in. increased ride height on Trail Boss and AT4 models without creating suspension bind at full droop. These vehicles have a factory 2 in. lift. With the addition of this 1.5 in. lift kit, the vehicle will sit as high as a standard model with a 3.5 in. lift kit and clear a 33 in. tall tire.
Features:
- Simplified Design With Fast Install
- Steering Knuckles Retain Proper ESC
- No Loss Of Ground Clearance
- 2 to 3 Hours Installation
- No Drilling Required
- No Welding Required
- No Cutting Required
- No Driveshaft Modification
Ball Joint Control Arm Lift System | 1.5 in. Lift | w/Front Dirt Logic 2.5 Resi Coilovers | Rear Dirt Logic 2.25 Shocks
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Fabtech |
| Part Number | F001 K1154DL |
Videos
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy