






🚛 Elevate your Chevy/GMC’s rear game—strength, stability, and style in one upgrade!
The RAS RoadActive Suspension 4611-HD is a premium rear leaf spring upgrade designed for Chevy/GMC 1500 trucks (1990-2022). It delivers up to 50% increased rear suspension strength, reduces rear squat by 2-3 inches, and improves handling by minimizing sway and body roll. This USA-made kit installs easily in about an hour without special tools or maintenance, maintaining or enhancing ride quality whether loaded or unloaded.


| Manufacturer | RoadActive Suspension |
| Brand | RAS |
| Package Dimensions | 78.74 x 25.02 x 13.97 cm; 13.58 kg |
| Manufacturer reference | 4611-HD |
| Manufacturer Part Number | 4611-HD |
| Position | Rear |
| Item Weight | 13.6 Kilograms |
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