AMP Research

AMP PowerStep Plug N Play for 22-26 Silverado/Sierra 1500/HD

Name: AMP PowerStep Plug N Play for 22-26 Silverado/Sierra 1500/HD
Brand: AMP Research
SKU: 76255-01A
Price: 1849.99 USD
Availability: InStock

$1,849.99 USD

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SKU:76255-01A

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Key Features

Auto-deploys when a door opens and retracts flush under the rocker when the doors close
Plug-N-Play harness plugs into the factory OBD-II connector - no wire cutting or splicing
Extruded aluminum step, 6 in. wide with non-slip tread, rated to support 600 lb per side
Die-cast aluminum PTFE-coated linkage with stainless steel pivot pins
Weather-sealed electric motors and integrated LED step lights
Complete two-side kit with vehicle-specific brackets, harness, and hardware
Backed by AMP Research's 5-year/60,000-mile limited warranty

The AMP Research PowerStep Plug-N-Play (76255-01A) is a complete pair of electric retractable running boards for the 2022-2026 Chevrolet Silverado and GMC Sierra 1500 (new body) and the 2024-2026 2500HD and 3500HD. The harness plugs into the factory OBD-II connector with no wire splicing.

Why owners choose it

Auto-deploys the instant a door opens, then retracts flush under the rocker a few seconds after the doors close.
Plug-N-Play wiring: the vehicle-specific harness plugs into the factory OBD-II connector, so no factory wires are cut or spliced.
Extruded aluminum step board, 6 in. wide with a non-slip tread, rated to support 600 lb per side.
Die-cast aluminum linkage with PTFE coating and stainless steel pivot pins resist corrosion.
Weather-sealed electric motors and integrated LED step lights for all-weather, night-time use.
Hidden under the rocker when retracted for full ground clearance and a clean factory look.

What's included

Sold as a complete kit for both sides of the truck. Includes the driver- and passenger-side PowerStep assemblies with motors, a vehicle-specific Plug-N-Play wiring harness and control module that connect to the factory OBD-II connector with no splicing, mounting brackets and hardware, integrated LED step lights, and an installation guide.

Fitment

Fits 2022-2026 Silverado/Sierra 1500 new body (Double and Crew Cab, gas and diesel) and 2024-2026 2500HD/3500HD (all cabs). Excludes Regular Cab on the 1500. Does not fit the previous-body 2019-2022 1500, which uses 76254-01A.

Which AMP step fits your truck

This 76255-01A covers the 2022-2026 new-body 1500 and 2024-2026 HD; the previous-body 2019-2022 1500 (and 2020-2023 HD) uses PowerStep 76254-01A. Confirm your body style and year before ordering.

FAQ

Do I have to cut or splice any factory wires?

No. The PowerStep Plug-N-Play uses a vehicle-specific harness that plugs into the factory OBD-II connector, so no wire cutting or splicing is required.

Does the 76255-01A fit a 2021 Silverado?

No. This fits the 2022-2026 new-body 1500 (and 2024-2026 HD). The previous-body 2019-2022 Silverado 1500 uses PowerStep 76254-01A.

Is the PowerStep sold as a pair?

Yes. This part number includes both the driver- and passenger-side PowerStep assemblies as a complete two-side kit.

What warranty does AMP Research provide?

AMP backs the PowerStep with a 5-year/60,000-mile limited warranty against defects in materials and workmanship.

Vehicle Fitment

Years	Make	Model	Submodel
2022–2026	Chevrolet	Silverado 1500	Double Cab & Crew Cab
2024–2026	Chevrolet	Silverado 2500 HD	All Cabs
2024–2026	Chevrolet	Silverado 3500 HD	All Cabs
2022–2026	GMC	Sierra 1500	Double Cab & Crew Cab
2024–2026	GMC	Sierra 2500 HD	All Cabs
2024–2026	GMC	Sierra 3500 HD	All Cabs

Specifications

material: Extruded aluminum step with textured black powdercoat finish
type: Electric retractable running boards, Plug-N-Play (sold as a pair)
motors: Two (one per side), weather-sealed
wiring: Vehicle-specific plug-in harness to the factory OBD-II connector — no splicing
linkage: Die-cast aluminum, anodized and PTFE-coated, with stainless steel pivot pins
lighting: Integrated LED step lights
warranty: 5-year/60,000-mile limited manufacturer warranty
step width: 6 in. with non-slip tread
load rating: 600 lb per side