Description
The AMP PowerStep 76255-01A is configured for selected modern Chevrolet Silverado and GMC Sierra pickups, opening a lower stepping surface when a door is used and retracting out of sight afterward.
The textured six-inch tread supports up to 300 pounds per door under the manufacturer rating. Shorter cab bodies can require trimming to achieve proper step length, and the official application notes indicate that drilling is part of installation.
Product specifications
| Part | 76255-01A |
|---|---|
| Series | PowerStep original |
| Step width | 6 in |
| Capacity | 300 lb per door |
| Vehicle family | Chevy Silverado / GMC Sierra |
| Installation notes | Drilling; board trimming may be needed |
Fitment and ordering guidance
Brand listing includes 2022-2026 Silverado/Sierra 1500 and 2024-2026 HD configurations. Double Cab and Regular Cab applications can require trimming; verify the full fitment chart.
PowerStep original series, not the dual-motor XTreme or illuminated Vision system. Check cab, engine and wheelbase before ordering.
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