RAM Amp Research Running Boards

RAM Amp Research Power Running Boards | McClain Auto Part

Product Highlights

Product Type: Amp Research Power Step Running Boards Vehicle: RAM Truck Condition: OEM Used, Great Condition Operation: Automatic, Extends on Door Open, Retracts on Door Close Installation: Direct Replacement Warranty: 6 Months Location: Cleveland, Ohio Shipping: All 50 States, 1 to 3 Business Days Contact: +1(216) 230-5433 | sales@mcclainautopart.com Availability: Contact for Current Inventory

What Are Amp Research Running Boards

Amp Research PowerStep running boards are the most widely recognized automatic power step system in the truck accessory market. Unlike fixed running boards that remain in the deployed position at all times, Amp Research PowerStep units retract automatically when the doors close and deploy when any door opens. The result is a clean, flush look when the truck is in motion and a functional step surface exactly when it is needed.

RAM trucks equipped with factory Amp Research PowerStep units are among the most requested vehicles for this specific running board system. The integration between the Amp Research control system and the RAM factory door switch signals produces a seamless operation that truck owners who have experienced it do not want to give up when the system needs replacement.

This listing covers Amp Research PowerStep running boards pulled from RAM donor vehicles. These are genuine Amp Research units, not generic power step alternatives. They install directly onto compatible RAM trucks and connect to the existing Amp Research wiring infrastructure already present on equipped vehicles.

Product Specifications

About Amp Research PowerStep

Amp Research is the originator of the power retractable running board concept. The company has supplied its PowerStep system to RAM, Ford, Chevrolet, GMC, and Jeep as both factory-installed and dealer-installed accessories for over two decades. On RAM trucks specifically, Amp Research PowerStep units appear as factory-installed equipment on certain trim levels and as dealer-installed Mopar accessories on others.

The Amp Research PowerStep system uses a brushed aluminum step pad mounted on a multi-link arm assembly powered by a dedicated motor on each side of the truck. The system connects to the vehicle door switch signals through a control harness and activates automatically without any driver input. Deployment and retraction are smooth, quiet, and consistent across the life of the system when properly maintained.

Replacement demand for Amp Research PowerStep units on RAM trucks is driven by motor failures, step arm damage from road debris or off-road contact, step pad surface deterioration, and wiring harness issues from prolonged road exposure. This listing addresses all of those replacement needs with genuine Amp Research hardware pulled from RAM donor vehicles.

How the Amp Research PowerStep System Works

Understanding the Amp Research PowerStep system helps buyers make informed decisions about replacement sourcing and installation requirements.

Door Signal Integration

The Amp Research control module monitors the door switch signals from the vehicle’s existing door latch system. When any door is opened, the module activates the step motors on both sides of the truck simultaneously. When all doors are closed, the module reverses the motors and the steps retract fully into the stowed position. This operation happens automatically without any button press or driver input.

Motor and Arm Mechanism

Each side of the truck uses a dedicated motor that drives a multi-link arm assembly. The arm assembly extends outward and downward when the motor activates, carrying the step pad to the deployed position. The motor reverses to retract the arm and step pad back into the stowed position. The multi-link arm geometry is designed to produce a specific deployment angle and step height that works with the rocker panel geometry of each specific vehicle application.

Stowed Position Clearance

When fully retracted, the Amp Research PowerStep tucks into a position that clears the rocker panel and maintains the factory ground clearance of the truck. This is one of the primary advantages of the system over fixed running boards, which permanently reduce ground clearance regardless of driving conditions. The stowed position clearance makes the PowerStep particularly valuable on RAM 2500 and 3500 trucks that are used off-road or in terrain where fixed running board contact with the ground would be a problem.

What Is Included With This Assembly

Step Motors

The dedicated step motors for both the driver and passenger side are included with this assembly. We cycle each motor through its full extension and retraction range before sale and do not ship units with motors that fail to complete their full travel cycle or produce unusual noise during operation.

Step Arms

The multi-link arm assemblies for both sides are included. Arm condition, pivot point integrity, and travel smoothness are verified during our inspection process. Any unit showing bent arms, cracked pivot housings, or incomplete travel does not ship.

Step Pads

The brushed aluminum step pad surfaces are included on both sides. Step pad surface condition varies by donor vehicle age and use history. We assess step pad condition before sale and note any significant surface wear, scratching, or edge damage. Additional photos of step pad condition are available on request before purchase.

Control Module and Wiring Harness

Control module and wiring harness inclusion varies by the specific unit we have available. Some assemblies include the control module and harness from the donor vehicle. Others ship as step assembly only for installation on trucks where the existing control module and harness are functional. Contact us before ordering and we confirm exactly what is included with the specific unit in our current inventory.

Fitment and Compatibility

RAM 1500 Compatibility

Amp Research PowerStep units for the RAM 1500 are specific to the cab style and model year range of the donor vehicle. Third-generation RAM 1500 units covering 2009 through 2018 use a different mounting geometry than fourth-generation units covering 2019 and newer. As a result, these two generation ranges are not interchangeable for PowerStep applications. Confirm your model year and generation before ordering.

RAM 2500 and 3500 Compatibility

Amp Research PowerStep units for the RAM 2500 and RAM 3500 are specific to the cab style and model year of the donor vehicle. Heavy-duty RAM truck applications use a different arm geometry and bracket mounting configuration than half-ton applications. Consequently, RAM 1500 PowerStep units do not fit RAM 2500 and 3500 trucks and vice versa. Confirm your specific truck model before ordering.

Cab Style Fitment

PowerStep arm length and bracket spacing are specific to the cab style. Crew Cab units cover both the front and rear door openings with a longer step profile than Regular Cab units. Mega Cab units on RAM 2500 and 3500 trucks use an even longer step profile due to the extended rear cab section. These three cab configurations use different PowerStep assemblies that are not interchangeable. Confirm your cab style before ordering.

Trim Level Considerations

Amp Research PowerStep units appeared on RAM trucks across multiple trim levels as factory equipment and dealer-installed accessories. The specific unit configuration, bracket mounting, and wiring harness integration may vary between factory-installed and dealer-installed applications on the same model year truck. Provide your VIN and we confirm the correct configuration for your specific truck before anything ships.

Trucks Without Existing PowerStep Wiring

RAM trucks that were not originally equipped with Amp Research PowerStep units do not have the factory wiring harness infrastructure in place for plug-and-play installation. Installing a used PowerStep assembly on a non-equipped truck requires sourcing a compatible wiring harness and control module in addition to the step assembly itself. Contact us before ordering if your truck was not originally equipped with this system and we discuss what a complete installation would require for your specific application.

VIN Verification

Provide your VIN before ordering. The VIN confirms your truck’s model, cab style, model year, and original equipment configuration. This verification is particularly important for Amp Research PowerStep applications because of the electrical integration considerations and generation-specific bracket differences that do not apply to standard fixed step installations.

Common Amp Research PowerStep Issues on RAM Trucks

Understanding what commonly fails on RAM truck Amp Research PowerStep systems helps buyers know what to look for and what we specifically inspect before sale.

Step Motor Failure

Motor failure is the most common reason Amp Research PowerStep units stop functioning. The motors cycle multiple times daily throughout the life of the truck. Over time, motor brushes wear, bearing surfaces develop play, and moisture intrusion causes internal corrosion. We cycle each motor through its full travel range before sale and do not ship units with motors that fail to complete smooth, consistent operation.

Step Arm Damage

The step arm assembly is the most vulnerable component to physical damage from road debris, curb contact, and off-road terrain. Bent arms, cracked pivot housings, and damaged linkage pins all affect step deployment quality and retraction clearance. We inspect every arm assembly before sale and do not ship units with structural damage to any arm component.

Wiring Harness and Connector Corrosion

The wiring harness runs in a protected but exposed position under the rocker panel area. Connector corrosion, harness abrasion from road debris contact, and moisture intrusion at connector points are among the more common issues on older RAM truck PowerStep installations. We inspect harness condition and connector integrity where the harness is included with the assembly before sale.

Control Module Faults

Control module failures produce symptoms including steps that do not respond to door signals, steps that deploy but do not retract, incomplete retraction, or one side operating while the other does not. We test module function where the module is included with the assembly and note any fault codes or operational anomalies before sale.

Step Pad Surface Wear

The brushed aluminum step pad surface takes direct foot traffic and road spray throughout the life of the truck. Surface oxidation, edge damage from boot contact, and road debris scratching are common on higher mileage donor vehicles. We assess step pad surface condition before sale and provide photos on request so buyers can evaluate surface condition before committing to an order.

Our Inspection Process

Every Amp Research PowerStep assembly goes through a hands-on inspection at our Cleveland facility before it leaves our warehouse.

We cycle each motor through its full extension and retraction range and verify smooth, consistent operation without unusual noise or hesitation. Step arm pivot points are inspected for wear, binding, and complete travel range. Step pad surface condition is assessed and any significant wear or damage is noted before sale. Wiring harness condition and connector integrity are inspected where the harness is included. Control module function is verified where included and any fault codes or operational anomalies are noted before sale.

Additional photos of any specific component are available on request before purchase. We want you to know exactly what you are receiving before it ships.

Amp Research PowerStep vs Standard Fixed Running Boards

Understanding the practical differences between power running boards and fixed running boards helps buyers choose the right replacement for their specific situation.

Ground Clearance

Amp Research PowerStep units in the stowed position maintain the factory ground clearance of the truck. Fixed running boards permanently reduce ground clearance regardless of driving conditions. For RAM 2500 and 3500 trucks used in off-road, agricultural, or construction environments where ground clearance matters, the PowerStep advantage is significant.

Appearance

In the stowed position, Amp Research PowerStep units are nearly invisible from the side of the truck. The clean rocker panel line of the RAM truck is preserved when the steps are retracted. Fixed running boards are always visible and alter the side profile of the truck regardless of whether they are needed at any given moment.

Convenience

The automatic deployment of Amp Research PowerStep units means the step is always in position when any door is opened without any manual deployment action required. For truck owners who carry tools, equipment, or cargo that occupies their hands during cab entry and exit, automatic deployment is a meaningful practical convenience.

Durability Trade-Off

The mechanical complexity of the Amp Research PowerStep system means there are more components that can wear or fail compared to a simple fixed running board. Motor wear, arm pivot wear, and electrical system components all have finite service lives. Fixed running boards have fewer failure points but provide no ground clearance advantage and are always deployed regardless of need.

6-Month Warranty

These Amp Research PowerStep running boards come with a 6-month warranty from McClain Auto Part. The warranty covers the parts as described and protects against defects not noted at the time of sale. It does not cover installation damage, fitment issues from ordering the wrong configuration, electrical integration issues resulting from incompatible control modules or missing wiring infrastructure, or physical damage occurring after the parts leave our facility.

VIN verification and wiring infrastructure confirmation before ordering are the most effective ways to avoid integration issues. Contact us directly if a covered issue arises within the warranty period and we will work to resolve it promptly.

Shipping and Photos

These Amp Research PowerStep assemblies ship via freight to residential and commercial addresses nationwide. The assemblies are palletized and secured before handoff to the freight carrier. Local pickup is available for buyers in the Cleveland area.

Additional photos of the step motor condition, arm pivot points, step pad surface, wiring harness connectors, and control module are available on request before purchase. Given the electrical integration considerations with power step systems, we strongly recommend requesting detailed photos and confirming wiring infrastructure compatibility before committing to an order.

Contact us with your year, model, cab style, trim level, and VIN to confirm availability, component inclusion, and fitment before placing an order.

Frequently Asked Questions

Are these genuine Amp Research PowerStep units?

Yes. These are genuine Amp Research PowerStep running boards pulled from RAM donor vehicles. They are not generic power step alternatives or aftermarket reproductions.

Do these require programming after installation?

Control module programming requirements depend on whether the module from the donor vehicle is compatible with your truck’s electrical architecture. In many cases the module plugs in and operates without reprogramming on a compatible truck. Provide your VIN and we confirm compatibility before you order.

Will these fit a RAM truck that did not come with power steps?

RAM trucks that were not originally equipped with Amp Research PowerStep units do not have the factory wiring harness infrastructure for plug-and-play installation. Installing this system on a non-equipped truck requires sourcing a compatible wiring harness and control module in addition to the step assembly. Contact us before ordering if your truck was not originally equipped with this system.

Do RAM 1500 PowerStep units fit RAM 2500 and 3500 trucks?

No. Heavy-duty RAM 2500 and 3500 applications use a different arm geometry and bracket mounting configuration than half-ton RAM 1500 applications. These are consequently not interchangeable between platforms. Confirm your specific truck model before ordering.

Do third-generation RAM 1500 units fit fourth-generation trucks?

No. The body line change between the 2018 and 2019 RAM 1500 affects the bracket mounting geometry and arm travel range. Third-generation PowerStep units covering 2009 through 2018 do not fit fourth-generation trucks covering 2019 and newer.

Are the control module and wiring harness included?

Control module and wiring harness inclusion varies by the specific unit we have available. Contact us before ordering and we confirm exactly what is included with the current inventory unit.

What is the most common reason Amp Research PowerStep units fail?

Step motor failure is the most common cause, followed by step arm pivot wear, control module faults, and wiring harness corrosion. We inspect all of these components before sale and do not ship units with confirmed failures in any of these areas.

Can I request photos before purchasing?

Yes. We provide detailed photos of the step motor condition, arm pivot points, step pad surface, wiring harness connectors, and control module on request before purchase. Contact us at +1(216) 230-5433 or sales@mcclainautopart.com.

Does the 6-month warranty cover these running boards?

Yes. These Amp Research PowerStep units come with a 6-month warranty covering the parts as described. The warranty does not cover installation damage, fitment issues from ordering the wrong configuration, or electrical integration issues from missing wiring infrastructure.

How do I confirm fitment before ordering?

Provide your VIN when you contact us. The VIN confirms your truck model, cab style, model year, and original equipment configuration. We verify fitment and wiring infrastructure compatibility before anything ships.

Before You Order

Confirm your RAM truck model, model year, cab style, and trim level before ordering. Provide your VIN so we can confirm your truck’s original Amp Research PowerStep configuration, verify wiring infrastructure compatibility, and confirm exactly what components are included with the specific unit we have in stock.

Request photos of the step motors, arm pivot points, step pad surface, and wiring harness before purchasing. We provide detailed images on request so you can evaluate condition and compatibility before committing to an order.

Reach out at mcclainautopart.com, call us at +1(216) 230-5433, or email sales@mcclainautopart.com. We confirm fitment, component inclusion, and current availability before you place your order.

Quick Links: RAM Amp Research PowerStep, RAM Power Running Boards, Amp Research RAM 1500 Steps, Amp Research RAM 2500 Steps, Amp Research RAM 3500 Steps