AMP Research vs Rough Country vs Westin: Best Power Running Boards

For you if: the truck is a daily, kids or a work boot need a step that is there when the door opens, and you will match year, cab, and powertrain before you buy. You want one of three jobs: the AMP door-open board with a published 600 lb-per-board rating, Rough Country’s included bypass on a Crew Cab, or Westin’s two-motor Pro-e with the lower per-side rating written as 300 lb. You will read SuperCrew vs SuperCab (or Crew vs Super Cab) on the door, not the photo.

Skip this guide if: you want a fixed 2-stair or a stainless tube that stays down. Our running boards guide covers those. Also skip if you drive a SuperCab and were about to order the SuperCrew example. AMP’s 76152-01A can be trimmed and drilled for SuperCab. Rough Country and Westin use different part numbers. Skip Lightning and PowerBoost on AMP 76152-01A. Skip a no-name electric step that does not name your year and cab.

A power board is a motor, a trigger, and a step that has to clear the rocker when the door is shut. A fixed board is a tube you climb all day. Skip shopping them as the same product.

Door open is the trigger. Key fob and an app are not published

All three makers say the board comes out when a door opens and tucks when the doors are closed. None of the three publishes a key-fob deploy or a phone app. Skip them if you need key-fob or app deploy.

AMP’s delay is published two ways. RealTruck says it retracts after a 3 second delay when the door closes. Install sheet IM76152 says the board returns after a 2-second delay. Same brand, two numbers. Read the sheet that ships with the kit you order.

Rough Country says the boards automatically extend when the door is opened. How that F-150 kit senses the door (OEM plug, OBD, or magnets) is not published for PSR71520. The Chevy install clip Rough Country shows is not the F-150 install.

Westin’s install sheet uses magnetic induction modules and door magnets on the strikers. Magnets have to line up or the boards will not deploy. That is not an OBD plug.

Capacity is per board or per side. Match the unit before you compare

AMP publishes 600 lb on each board. That is per board, not a pair total.

Rough Country publishes 660 lb weight capacity per side, and the spec field Weight Rating is 660. Some dealer pages rewrite that as 300 lb per side. Use roughcountry.com. Skip averaging them.

Westin publishes 600 lb weight capacity (300 lb per side) and body copy “up to 300 lb per side.” The 600 is the pair. It is not AMP’s 600 per board. Always read the unit next to a 600.

None of the three makers say how many people that rating is. Use the pound figure the brand lists.

SuperCrew is not SuperCab. Lightning is often a different kit

AMP 76152-01A: product notes say boards need a trim on Regular Cab and SuperCab, and drilling is required on SuperCab. The install sheet cut table is SuperCab 75 in (trim 10 in) and SuperCrew 85 in (no board modification). That sheet’s cab table years are 2021–2022. AMP lists 2021–2026 F-150 and Raptor. A later dealer-hosted sheet excludes Lightning and PowerBoost. The published Lightning and PowerBoost part on RealTruck is 76252-01A. Skip 76152 if you have a Lightning.

Rough Country PSR71520 is the Crew Cab kit, and PSR71525 is the SuperCab kit. Rough Country lists PSR71520 for 2015–2026 F-150 Crew Cab, 2022–2026 Lightning Crew Cab, 2021–2026 Tremor Crew Cab, and 2017–2026 Raptor Crew Cab, plus Super Duty Crew Cab trucks. Rough Country also warns that aftermarket traction bars may hit the motor arm.

Westin 29-23945 is SuperCrew. Board length 81 in. Westin lists 2015–2026 F-150 SuperCrew, 2022–2026 Lightning SuperCrew, and 2017–2026 F-250, F-350, and F-450 Crew Cab, plus F-550 Cab & Chassis Crew Cab. SuperCab is 29-23935, board length 73 in. The SuperCrew install sheet says SuperCrew has three rocker studs and SuperCab has two. Westin’s fitment runs through 2026. The install sheet application line stops at 2023 on F-150 SuperCrew and 2017–2023 on F-250 and F-350. For later years, confirm the exact part number with Westin before you buy.

No-drill is not the same sentence on all three

Rough Country publishes easy, no-drill installation and an estimated 3–5 hours. It does not publish the wiring method for the F-150 kit.

Westin says fast and easy installation — no drilling required. The install sheet still has you cut or drill a 7/16–1/2 in opening in the rubber floor grommet, seal it, and run fused red and black leads to the battery. Estimated time on that sheet is 3–4 hours. That is not a no-wire install, and it is not plug-and-done.

AMP is not no-drill. SuperCab needs a floor drill. The install sheet also marks a pinch-weld hole for the LED wire, including on the SuperCrew path where the board length needs no cut. The sheet lists 2–3 hours and skill level 4. Tools include a drill. Override switch is an available option, not listed as in the 76152 box. A foot on the step while you close the door can leave the board down for roof access. Reset by opening and closing the door. If something is in the way, the install sheet says the board automatically stops. Reset by clearing it and cycling a door. RealTruck does not call it “anti-pinch,” so skip calling it anti-pinch.

Westin’s install sheet includes a power board manual switch. Off retracts the boards and disables door deploy until you switch it on. The product-page bullets do not mention the switch; it is on the 29-23945 install sheet. An obstruction stop is not published. Skip assuming Westin has Rough Country’s SAFE-STOP.

Warranty is not the same paper

AMP: 5-year limited, original purchaser, not transferable, expires if the product leaves the original vehicle or the vehicle is transferred. Labor to remove and reinstall is not covered. A 60,000-mile line shows up on some dealer pages. It is not published in RealTruck’s 76152 warranty block, so skip counting on the miles.

Rough Country: limited lifetime replacement for structural and workmanship damage, in the PSR71520 product description. What that excludes for motors, finish, or labor is not published in that description. A dealer’s parts table is not Rough Country’s terms.

Westin lists a 5-year warranty, and a separate limited-lifetime warranty on the LED lights. It does not list motor coverage here — confirm the warranty terms.

Match year, make, and cab. Then match gas vs Lightning or PowerBoost. Then open the manufacturer’s fit chart. If your truck is not named, it is the wrong kit.

Cab names. Ford SuperCrew is not SuperCab. GM Crew Cab is not Double Cab. Ram Crew is not Quad Cab. Rough Country’s word on the example is Crew Cab. Westin’s word is SuperCrew. Same job on a half-ton crew, different part numbers.

Half-ton is not HD unless the chart says so. Rough Country and Westin list some Super Duty Crew Cab trucks in the same kit family. An F-150 kit is not automatically an F-250 kit. Read the line for your truck.

Generations and years. AMP lists 2021–2026. One install sheet cab table is 2021–2022. Westin lists 2015–2026, and the SuperCrew install sheet application line stops at 2023. Match the chart year, not the longer one in your head. Confirm the chart.

Powertrain. AMP 76152-01A is not the Lightning or PowerBoost part. Rough Country lists Lightning for its Crew Cab kit. Westin lists Lightning for its SuperCrew kit. Still read the chart. A title that bundles “F-150” is not a Lightning proof.

What fights the motor. Rough Country: aftermarket traction bars may contact the motor arm. AMP: SuperCab drilling and board trim. Westin: door magnets have to align. A drop-in step that stays down is the wrong product if the rocker will not clear a stowed board. These kits tuck. Confirm ground clearance and a lifted truck on the chart if you are not stock.

The compare is AMP Research PowerStep vs Rough Country Power Running Boards vs Westin Pro-e. Ford SuperCrew and Crew Cab are the example chart, not the whole market. The same three jobs are the call on Silverado, Ram, Tundra, and Sierra: match year, cab, and powertrain. Match the chart — skip those parts on a truck it does not name.

The Crew Cab example is Rough Country PSR71520. The SuperCrew examples are Westin Pro-e 29-23945 and AMP PowerStep 76152-01A (gas).

Skip stepping on a board that is still moving. AMP’s install sheet says keep hands away while the board is in motion. If a board stops on an obstruction, clear it and cycle a door. Skip forcing a stowed board down by standing on it. Snow and ice on the step surface are a slip, not a capacity test. Wash grit out of the hinge. Skip pressure-washing a connector. Recheck fasteners after the first week.