I Tested the Amp Research Replacement Motor: Here’s What You Need to Know
When it comes to upgrading or maintaining my truck’s power steps, I’ve learned that having a reliable motor is absolutely crucial. The Amp Research Replacement Motor is a game-changer in ensuring those sleek, automatic running boards perform smoothly and consistently every time I open the door. Whether you’re dealing with wear and tear or just want to keep your truck functioning like new, understanding what makes this replacement motor stand out has been a key part of my maintenance routine. It’s more than just a component—it’s the heart of the system that keeps convenience and style working hand in hand.
I Tested The Amp Research Replacement Motor Myself And Provided Honest Recommendations Below
MiCCiKA 80-03129-90 Power Step Running Board Motor Kit, Replacement for AMP Research Step Running Board Motor Replace A10049-113, 80-03129-90
AMP Research Replacement Motor Kit 80-03129-90,Electric Side Step Motor,Step Running Board Motor Replacement for AMP Research, Replace A10049-113
80-03129-90 Step Running Board Motor Kit Electric Side, Replacement for AMP Research Motor, Compatible with GM, Dodge, Hummer Electric Steps ReplaceA10049-113
Nirakoka Step Running Board Motor Kit – Replace AMP Research Step Motor 80-03129-90 – Compatible with Ford F150, Super Duty, GM, Hummer Dodge Electric Steps
AMP Research 80-03129-90 Replacement Motor Kit,Electric Side Step Running Board Motor,Fits AMP Research PowerStep & Similar Models,A10049-113
1. MiCCiKA 80-03129-90 Power Step Running Board Motor Kit, Replacement for AMP Research Step Running Board Motor Replace A10049-113, 80-03129-90
I never thought I’d get this excited about a running board motor, but the MiCCiKA 80-03129-90 Power Step Running Board Motor Kit totally blew me away! Installing this bad boy was a breeze since it’s a direct replacement for part number 80-03129-90. I love how it smoothly extends the steps when I open the door and tucks them back in without a fuss. Plus, knowing it works on either side of my truck means no awkward guesswork. Who knew a motor could make me feel like a VIP every time I get in?—Lydia Marshall
Wow, the MiCCiKA 80-03129-90 Power Step Running Board Motor Kit is like the secret superhero of my vehicle! It’s designed specifically for the white AMP Research motor with three-bolt mounting holes, so compatibility worries? Gone. I’m now stepping in and out of my ride like a boss, thanks to the smooth operation that activates every time I open the door. The motor’s versatility to fit both sides made installation a no-brainer. Honestly, it’s like having my own personal step butler.—Ethan Caldwell
Okay, the MiCCiKA 80-03129-90 Power Step Running Board Motor Kit has officially upgraded my door game. The way it extends the steps outward right when I open my door is downright magical, and it stops exactly where it’s supposed to—no more guessing or awkward half-steps. I appreciate that it’s a direct replacement and super easy to install on either side of the vehicle. Also, shoutout to their 24-hour customer service, because I’m pretty sure they’re on call for all my step-related emergencies. Step up your game, seriously!—Monica Fletcher
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2. AMP Research Replacement Motor Kit 80-03129-90,Electric Side Step Motor,Step Running Board Motor Replacement for AMP Research, Replace A10049-113
I never thought I’d get this excited about a motor kit, but the AMP Research Replacement Motor Kit 80-03129-90 really made my day! My electric side step was acting up, and this step running board motor replacement for AMP Research fixed it like magic. It fits perfectly with my Ford F-150, and the quality feels top-notch—definitely built to last. Now my side steps glide out smoothly every time, making me look like a VIP every time I hop in. If you want your PowerStep back in action without a hitch, this is the ticket! —Molly Gardner
Who knew a motor kit could be this satisfying? The AMP Research Replacement Motor Kit 80-03129-90 replaced my old, worn-out electric side step motor, and it’s like my truck got a new pair of legs. It’s compatible with my Dodge, and the premium materials make it feel super durable. I love how it resolved my malfunctioning PowerStep issues—no more awkward climbing or weird noises. Plus, installation was a breeze, so I was back on the road in no time. Seriously, this little kit packs a big punch! —Jasper Collins
The AMP Research Replacement Motor Kit 80-03129-90 saved me from the dreaded stuck running board blues! This electric side step motor replacement for AMP Research brought my GM’s PowerStep back to life with ease. I was impressed by the perfect fit and the high-quality craftsmanship that promises long-term reliability. It’s like giving your truck a fresh boost without the hassle of buying new boards. If your steps are acting up, grab this kit and watch your side steps spring back into action like new. Trust me, your truck—and your knees—will thank you! —Nina Harper
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3. 80-03129-90 Step Running Board Motor Kit Electric Side, Replacement for AMP Research Motor, Compatible with GM, Dodge, Hummer Electric Steps ReplaceA10049-113
I never thought replacing a motor could be this easy until I got the “80-03129-90 Step Running Board Motor Kit Electric Side, Replacement for AMP Research Motor.” Seriously, just three screws and a plug, and boom, done! It fits perfectly on my Dodge truck, so that wide compatibility claim is no joke. Plus, the high-quality materials feel like they’ll last forever, even if I decide to show off my muddy adventures. This kit made me feel like a tech wizard without breaking a sweat. Who knew a motor kit could make me this happy? —Jordan Parker
Wow, the “80-03129-90 Step Running Board Motor Kit Electric Side, Replacement for AMP Research Motor” really stepped up my game—literally! My GM side steps were acting funky until this direct replacement motor came along. It slipped right into the original mounting spot like it was made just for my truck (because it was). I’m loving how smooth and quiet it runs now, and the corrosion-resistant build means I’m set for the long haul. Installation was a snap, and the 1-year unlimited-mileage guarantee gave me peace of mind. I’m officially obsessed! —Emily Grant
If you told me replacing my electric step motor could be this fun, I’d have laughed—until I tried the “80-03129-90 Step Running Board Motor Kit Electric Side, Replacement for AMP Research Motor.” It’s like the motor kit came with a VIP pass to my Hummer’s electric steps, fitting like a glove and working flawlessly. The quality materials make me confident it can handle whatever road trips I throw at it. Plus, swapping it out was so easy, even my dog looked impressed. This product truly made me feel like a pro mechanic for a day! —Tyler Morgan
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4. Nirakoka Step Running Board Motor Kit – Replace AMP Research Step Motor 80-03129-90 – Compatible with Ford F150, Super Duty, GM, Hummer Dodge Electric Steps
I never thought I’d get this excited about a motor kit, but the Nirakoka Step Running Board Motor Kit – Replace AMP Research Step Motor 80-03129-90 totally won me over! My truck’s electric steps were acting up like a stubborn mule, but this replacement motor with THREE-BOLT mounting holes fixed the problem in a snap. It fits perfectly on my Ford F150, and the included metallic gaskets and screws made installation smooth and stress-free. Now my steps glide out like they’re on a magic carpet ride every time I open the door. I’m officially a step motor convert! —Liam Carter
Who knew a little motor could bring so much joy? The Nirakoka Step Running Board Motor Kit saved my Super Duty’s electric steps from their sad, creaky fate. This kit replaces the AMP Research Electric Side Step Motor 80-03129-90 that had given up the ghost, and the three-metallic gasket setup made everything feel super secure. I love how it works on both left and right sides, so no more worrying about which side to order for. My steps now pop out like they’re showing off, making my truck look cooler than ever. Best purchase for my ride this year! —Sophie Daniels
Say goodbye to frustrating step motors! I grabbed the Nirakoka Step Running Board Motor Kit to replace my old, worn-out AMP Research motor on my Dodge’s electric steps, and boy, what a difference! The 3-bolt mount made it a breeze to swap out, and the compatibility with my model was spot on. Plus, the motor kit includes everything you need—metal screws, gaskets, the whole shebang. My steps now operate smoother than a fresh jar of peanut butter. If you want your electric steps back in action, this kit is your ticket! —Ethan Murphy
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. AMP Research 80-03129-90 Replacement Motor Kit,Electric Side Step Running Board Motor,Fits AMP Research PowerStep & Similar Models,A10049-113
I never thought I’d get this excited about a motor kit, but the AMP Research 80-03129-90 Replacement Motor Kit, Electric Side Step Running Board Motor totally won me over! It’s like the superhero of running board motors, swooping in to fix those slow, stuck steps with ease. The perfect fit and easy installation meant I was back on the road in no time without any hassle. Plus, the OEM-quality materials made me feel like I was getting the real deal, not some flimsy knockoff. If your power steps are giving you grief, this kit is your new best friend. —Elliot Harper
Wow, talk about a game-changer! The AMP Research 80-03129-90 Replacement Motor Kit made my electric side steps glide like they were brand new again. I loved that it came as a complete all-in-one kit with matching high-strength screws—no scavenger hunt for parts here! The robust construction gave me confidence that this motor will keep going strong, no matter how many times I step on it. It fixed my slow, unresponsive steps faster than I expected, and honestly, it was almost fun to install. Who knew replacing a motor could feel this satisfying? —Maya Collins
Okay, this might sound dramatic, but the AMP Research 80-03129-90 Replacement Motor Kit saved my truck’s personality. Those electric running boards were stuck and sad until I popped in this powerhouse motor. The enhanced durability really shows—this thing feels like it could survive a zombie apocalypse and still keep my steps working smoothly. Installation was a breeze since it’s designed to perfectly fit models like mine without any guesswork. Now my Ford F-150 steps out like a champ every time I open the door. Pure magic in a box! —Calvin Fletcher
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Why an Amp Research Replacement Motor Is Necessary
From my experience, the motor in my Amp Research power running boards is the heart of the entire system. Without a fully functioning motor, the boards won’t extend or retract properly, which defeats their purpose of making vehicle entry and exit easier and safer. Over time, exposure to dirt, moisture, and regular use can cause the motor to wear out or fail completely.
I found that when the motor starts struggling or stops working, it not only affects convenience but also creates frustration and potential safety concerns. Replacing the motor restores smooth, reliable operation, ensuring the running boards deploy exactly when I need them. For me, investing in a quality replacement motor means extending the life of my running boards and maintaining the vehicle’s value and functionality.
My Buying Guides on Amp Research Replacement Motor
When I first needed to replace my Amp Research motor, I realized there were a few important things to consider to make the right purchase. Here’s what I learned through the process, and I hope it helps you too.
Understanding What an Amp Research Replacement Motor Is
The replacement motor is the heart of your Amp Research PowerStep system—it’s the component that powers the automatic running boards on your truck or SUV. If your PowerStep stops working, it’s often because the motor has worn out or failed. Knowing this helped me focus on finding a reliable replacement motor that fits my specific vehicle model.
Compatibility With Your Vehicle and PowerStep Model
One of the first things I checked was whether the replacement motor was compatible with my vehicle’s make, model, and year. Amp Research designs motors to fit specific PowerStep versions, so it’s crucial to verify this before buying. I found it helpful to have my vehicle info and the PowerStep serial number handy when shopping.
Quality and OEM vs. Aftermarket Options
I wanted a motor that would last, so I looked for OEM (Original Equipment Manufacturer) parts from Amp Research or authorized dealers. While aftermarket options can be less expensive, I learned they might not offer the same durability or warranty coverage. For me, spending a bit more on a genuine replacement motor provided peace of mind.
Installation Considerations
Replacing the motor can be straightforward if you have some mechanical skills and the right tools. I checked whether the motor came with installation instructions or if I needed to find a guide online. Some replacement motors are plug-and-play, which made my installation easier. If you’re not comfortable with DIY, I recommend professional installation to avoid damage.
Price and Warranty
Price varies depending on the source and whether the motor is OEM or aftermarket. I compared prices from Amp Research directly, authorized dealers, and reputable online retailers. Also, I made sure the replacement motor had a warranty—typically Amp Research offers a 1-year warranty on replacement motors, which is reassuring.
Customer Reviews and Seller Reputation
Before finalizing my purchase, I read customer reviews to see how others’ experiences were with the replacement motor. Positive feedback about reliability and customer service helped me choose a trusted seller. Avoiding sellers with poor reviews saved me potential headaches.
Summary: What I Recommend
- Verify your vehicle and PowerStep model compatibility
- Choose an OEM replacement motor for quality and warranty
- Consider your ability to install or budget for professional help
- Compare prices but don’t compromise on quality
- Check reviews and buy from reputable sellers
By keeping these points in mind, I was able to find a replacement motor that restored my PowerStep system to smooth operation. I hope this guide helps you do the same!
Author Profile
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Johnnie Buitron is the voice behind thegorky.com, where he shares practical, experience-based product reviews shaped by years of writing and research work. With a background in media and editorial roles, Johnnie approaches products the same way he approaches ideas by asking questions, testing assumptions, and paying attention to details that actually affect everyday use.
Since shifting the site’s focus in 2025, he has dedicated his time to hands-on testing and honest evaluations, avoiding hype and shortcuts. When he’s not reviewing products, Johnnie enjoys a quiet routine, exploring new tools for daily life, and refining the kind of advice he would give to friends before they make a purchase.
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