3.5-Inch M1 Lift Kit with Red Control Arms for Silverado 1500
- Red forged aluminum upper control arms with pre-installed POM ball joints
- M1 loaded strut pair and M1 monotube shock pair for 3.5 inches front, 2.5 inches rear
- Fits 2025 Chevy Silverado 1500 4WD and RWD; see the trim list before ordering
- Not compatible with LT or Custom Trail Boss, ZR2, or Adaptive Ride Control trucks
- Cutting and drilling required — downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- LT Trail Boss or Custom Trail Boss models
- ZR2 models
- Models with Adaptive Ride Control
Requires cutting and drilling. Fitment on this page is based on the manufacturer’s application data.
About this kit
3.5-Inch M1 Lift Kit with Red Control Arms, fitment-checked
The red-finished forged upper control arms are the visual difference in Rough Country 110440RED. Underneath, an M1 loaded strut pair and M1 monotube shock pair carry a 2025 Chevy Silverado 1500 to 3.5 inches of front lift and 2.5 inches at the rear.
Red forged aluminum upper control arms lead this 3.5-inch lift kit, backed by M1 loaded struts and an M1 monotube shock pair. Fitment runs across 2025 Chevy Silverado 1500 4WD and RWD trucks in Custom, High Country, LT, LTZ, PPV, RST, and WT trim. POM ball joints come pressed into the arms, so the range of motion is set at the factory and the arms bolt up as a unit. Cutting and drilling are required to finish. Trail Boss, ZR2, and Adaptive Ride Control trucks are excluded. A downloadable installation guide is available.
What’s in the box
Kit contents
- 1× Red Forged Upper Control Arms 29501RED$349.95
- 1× 110400 UNIVERSAL STRUT KIT BOX 110400992
- 1× M1 Loaded Strut Pair 502066$549.95
- 1× M1 MONOTUBE SHOCK PAIR 770738P$179.95
Priced components are sold separately here, so a worn shock or arm can be replaced on its own later.
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 110440RED kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 110440RED |
| UPC / GTIN | 00840269967429 |
| Shock package | M1 series |
| Shipping weight | 90.6 lb |
| Country of origin | CN |
| Category | Suspension & Lift Kits › Lift Kits |
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