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Replacement Steps, Motor, and Control for Kwikee RV Electric Steps - 32 Series - 24" Wide

Replacement Steps, Motor, and Control for Kwikee RV Electric Steps - 32 Series - 24" Wide

Part Number: LC3722615
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Replaces the electric steps, motor, and control unit for your Kwikee 32 series RV steps. Motor and control unit automatically extend and react the steps when you open and close your door. Wiring pigtail hardwires to your RV's power. Great Prices for the best rv steps from Kwikee. Replacement Steps, Motor, and Control for Kwikee RV Electric Steps - 32 Series - 24" Wide part number LC3722615 can be ordered online at or call 1-800-940-8924 for expert service.
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Kwikee RV Steps - LC3722615

  • Motorhome
  • Electric Step
  • 2 Steps
  • 24 Inch Wide Step
  • Kwikee
  • 25-1/4 Inch Wide
  • 8 Inch Drop/Rise
  • No Ground Contact
  • Steel

Replaces the electric steps, motor, and control unit for your Kwikee 32 series RV steps. Motor and control unit automatically extend and react the steps when you open and close your door. Wiring pigtail hardwires to your RV's power.


  • Replaces the steps, motor, and control unit for your Kwikee 32 series steps
    • Switch kit (LC369311) for extension override sold separately
  • Motor works with gearbox to extend and retract the steps
  • Control unit wires steps and step light to the opening and closing of the RV door
  • Amber incandescent light illuminates steps to make them easy to see at night
  • Integrated safety features help prevent damage to the steps
    • Motor retracts the steps if they strike an obstacle during extension
    • Ignition override retracts the steps when the vehicle's engine is started
  • Non-slip tread and easy-to-see reflective strips on step surface
  • Sturdy, powder coated steel construction with weatherproof wiring withstands the elements
    • Solid steel drive rods and stainless steel bushings provide additional durability
    • Air pressed rivets at pivot points ensure long-term strength
  • Simple installation with existing mounting holes and wiring harness
    • Hardware sold separately
  • Made in the USA


  • Extended height: 14-1/8"
    • Folded height: 7-3/4"
  • Overall width: 25-1/2"
  • Mounting plate dimensions: 23-3/4" wide x 11-3/8" deep
  • Bolt pattern: 22" wide x 8" deep
  • Step dimensions: 24" wide x 11-1/8" deep
  • Drop/Rise: 8"
  • Voltage: 12V
  • Control unit amperage: 10A
  • Light bulb type: C193, incandescent
  • Control unit wire gauge:
    • Green: 12 AWG
    • Purple: 16 AWG
  • Weight capacity: 300 lbs
  • 1-Year warranty

Note: This step assembly includes the steps, motor, and control unit only. The steps will operate automatically, extending when the RV door opens and retracting when the door closes.

If you want the complete step assembly that also allows you to override the automatic retraction so the steps stay out whether the door is open or closed, you will need a switch kit. The complete assembly with steps, motor, control unit, and switch kit is available under part number LC372261.

The included 4-way plug fits into the existing wiring harness on your RV. Most vehicles should have this wiring already set up. In the event that your RV is missing the wiring, a 4-way pigtail is included to help you hardwire the unit to your RV.

Safety Features

The Kwikee steps include several safety features in an effort to prevent injury to you or your passengers and damage to the RV steps. If an obstruction is detected while extending, the steps will halt and retract back into the stowed position. The steps will also retract when you turn on the vehicles ignition, even if the automatic retraction override has been activated, in case you forget to stow them before driving away.

Will Kwikee Electric Steps Work for You?

Electric steps are typically installed on RVs and some travel trailers. The electric steps from Kwikee install and fold up underneath the camper for simple storage. To ensure you choose the correct size for your application, there are a few measurements you will need to take.

Kwikee In and Out

The Kwikee electric steps attach to the underside of the camper chassis, directly beneath the doorway. To decide which size you'll need, locate the space available underneath your camper that lines up with the doorframe, and measure the width and depth. You will need a mounting space that is at least 25-1/2" wide and 11-3/8" deep.

If it turns out you have more or less space beneath your doorway, there are other step assemblies available with bracket sizes ranging from 24-3/4" wide to 37-1/4" wide. A full list of the available steps is below.

Outriggers for RV Steps

Outriggers - metal brackets that act as an extension (LC301704 - sold separately) - may be needed for installation depending on the model of your original stairs. These provide extra length if the old steps are longer or wider than the new.

Once you know where the mounting bracket will go and what size mounting bracket you need, that spot will be used as the "mounting point" to determine how many steps you will need.

How Many Steps Do You Need?

Kwikee Entry Height

To decide on how many steps you'll need, measure from the mounting point to the ground. This is called the entry height. The entry height should roughly match the height of the steps when they're fully extended, plus 6" to 8" to account for the drop from the bottom step to the ground. This measurement will also tell you how many steps you need.

The chart below displays mounting bracket widths in the first column and entry height measurements in the second column. The third column shows the corresponding part numbers. Use the mounting bracket width and entry height measurements you took to determine which part number will fit your RV. Choose the bracket size that is closest to your measurements without going over.

This page's step assembly is in bold text.

Mounting Bracket WidthEntry HeightPart Number (Complete Assembly)Part Number (Replacement Assembly)
24-3/4"15-5/8" - 17-5/8"LC3747453LC3747452*, LC3747451**
25"16-3/4" - 18-3/4"LC3724742n/a
25-1/2"27-7/8" - 29-7/8"LC3658373LC369552*, LC365837*
25-1/2"20-1/8" - 22-1/8"LC372261LC3722615*, LC3722617**, LC3722616***
25-1/2"20-1/2" - 22-1/2"n/aLC3725791*
25-1/2"12-1/8" - 14-1/8"LC3723383LC372338**
25-1/4"13" - 15"LC3711363LC371136*, LC3711361**
25-3/4"22-7/8" - 24-7/8"n/aLC372558*
25-5/8"11-7/8" - 13-7/8"LC3691461LC369146*, LC3691462**
25-5/8"13" - 15"n/aLC3726041*
25-7/8"23-1/4" - 25-1/4"LC3726892LC3726891**
26-5/16"27-1/4" - 29-1/4"LC3694042n/a
29-3/8"18" - 20"LC3722661LC372266*, LC3722662**
30-1/4"15-1/4" - 17-1/4"n/aLC372779*
30-3/8"17-1/4" - 19-1/4"n/aLC427247*
30-5/8"20-1/2" - 22-1/2"n/aLC375632*
31-1/2"28-5/8" - 30-5/8"n/aLC375821*
31-1/2"12-3/8" - 14-3/8"LC3756271LC3756272**
32-3/8"20-1/4" - 22-1/4"LC3722862LC3722863**
37-1/4"18" - 20"n/aLC3694112*, LC369411***

*Motor and control unit

**Motor and switch kit

***Motor only

How Do You Install the Steps?

To install the steps:

  1. Hook up the steps to power to verify that all components are in working order
  2. Make sure the camper is level on flat ground
  3. Lift the steps into the mounting space and prop into place
  4. If needed, mark the mounting holes on the camper and drill

    -Set aside steps before drilling

  5. If needed, install the outriggers
  6. Align step mounting holes and secure in place with carriage bots and flange lock nuts

    -Make sure bracket is backed up fully against the I-beam on the chassis

    -Hardware not included

  7. Tighten hardware until snug
  8. Make sure assembly is sitting square and level
  9. Torque the hardware tight
  10. Connect the appropriate writing to your vehicle's source

3722615 Lippert Components (LCI) Quickie 32 Series Motorized Motorhome Entry Steps - Two Stairs - 8" Drop/Rise - 24" Wide - 300 lbs

Kwikee Part Number 903209000

Customer Satisfaction Score:

Customer Reviews

Replacement Steps, Motor, and Control for Kwikee RV Electric Steps - 32 Series - 24" Wide - LC3722615

Average Customer Rating:  4.8 out of 5 stars   (235 Customer Reviews)

Replaces the electric steps, motor, and control unit for your Kwikee 32 series RV steps. Motor and control unit automatically extend and react the steps when you open and close your door. Wiring pigtail hardwires to your RV's power.


Delivered to eastern Canada in no time, I installed alone in an hour, the connectors fit perfectly, worked the first time around, highly recommended and at a good price



a year later it is Still working perfectly well. Highly recommended


I would give a 5-star rating because of the service I've received from etrailer but the Step does not work when wired properly when the door closes the step goes out when the door opens the step goes in we had to reverse the wires on the sensor now it works but it's not the way it's supposed to be I do not believe this to be an e trailer issue however it is frustrating. E trailer has always provided top notch service so i wasn't sure how to rate this. I also tried changing the brain on the step but no difference. Another note is my old wire plugs on my motorhome were corroded so had to cut them off and direct wire so didn't think it was worth the hassle to try for warranty

Etrailer Expert

Heather A.


It sounds like you needed to replace the switch with the steps. The older steps had a closed switch and the newer ones have an open switch. If the switch is not replaced, the steps will work in reverse. You need part # LC369311.


Outstanding customer service thank you. We were sideswiped on the NJTP last week and it took out our steps and fender. Your team got me the right steps and they fit and work as they should.


Got the steps today. Opened up the package to check contents. No damage to the steps but the vehicle side plug with pigtails was missing. Can't install the steps without it. Got on chat and talked to Ashley about the problem. She said they would send me the plug and email me tracking information. She referred to it as harness but the provided a photo which confirmed that what she was sending was the plug I needed.


The kwikee 32 replaced my steps on my 2007 tiffin allegro bus. All connections and bolt patters matched perfectly. These steps are heavy i used a jack to lift them into position for installation.


This product was a perfect fit from my original steps on my RV. The only problem I had was the weight trying to pick this up and aligned the bolts. At my age of 72 you can see why, once my daughter arrived myself and her raised the steps in place and everything went perfect. I would highly recommend this product also customer service went beyond advising me on the order from the purchase and arriving of the steps at my home.


Crap packaging allowed the stairs to poke holes in the box damaging the stairs. Very disappointing. These stairs were not packaged for shipping.


They work great. The light is helpful at night.


Exactly what we needed for our motor home. received it in record time.
very pleased !


the product is very good and we have no more troubles at all




Very good quality, good price easy to install.







I love my new steps! Very solid! I had to rebuild my entry step in my motorhome due to water damage. This actually made it easier to install bolt hole locations that lined up with the new step. The steps are very heavy but I used a short piece of wood and a pump up jack until I could align the bolt holes and insert 2 bolts/nuts to hold in place then removed the jack and lined up the other 2 locations. I'm a 65 year old woman and completed this project from start to finish 100% by myself. Was it easy? No, but obviously possible with enough ingenuity and patience. I also added steel angles to support the steps instead of just plywood that was originally in the coach. These are heavy duty steps, they don't flex under use and I wanted them to last which is why I reinforced the support system.


etrailer, as always, has performed excellently. I had some issues with the steps but it turned out to have nothing to do with etrailer. The on-off step switch is reversed, it something I can live with. I have a 2003 Mini Winnebago and this was the only Kwikee step made and available for my RV. I know because I called the company.


Came packed well,I'm 69 and the installation was pretty easy. etrailer has always been my go too for anything RV related.


Very happy with my Kwikee steps. Installation was a bit challenging but it actually went pretty smooth. The steps work great.


Quick shipping, bolted right up had to chance the RV pig tail operated in reverse changed out the door switch
Every thing operates as it should, nice product!!!! I will buy again from!!!


2004 Fleetwood Flair Class A RV. My original RV steps (Kwikee 903206001) broke. I reached out to eTrailer and Anna recommended a direct replacement part # LC379145. This included all parts: steps, motor, gear, light. It bolted right up and all the control wiring plugged right into the original harness. I am very please with the new steps and eTrailer staff.


Everything was in the package. Had some problems with getting it to work but turned out it was the sensor in the door that was the problem. Spent time on the phone with the folks at etrailer and they were incredibly helpful thru the whole process.
I have purchased other products in the past and have had nothing but outstanding service.


Some doofus (I won’t mention any names, cough, cough) ran into something and bent the Kwikee steps on my 2005 National RV Tropical all to hell. Of course in these days of bankruptcies (National RV in 2007 ??), obsolescence, etc., etc., I expected the worst when beginning research for a replacement. But etrailer came to the rescue! I had the obsolete p/n 903206000 and you provided the new p/n LC372261- but even better news is that you have the Kwikee steps in stock! What a relief! I ordered the steps on a Friday afternoon and they arrived in Ca. the following Tuesday. Wow. An easy plug & play installation, but as they weigh 60lbs and I’m an old fart now, an RV repair joint supplied the muscle replacing them - thus my avoiding a trip to the E.R., or worse. The only thing I would suggest is perhaps Kwikee adding some additional packing for the steps’ scissoring arms side to prevent them from protruding through the shipping container like mine was. As the steps side is a large flat surface, that's not a problem. The steps are robust as all get out (did I mention 60lbs of steel?) and there was no damage. George J. is on my etrailer communications and I’d like to thank him for his quick support! You’d better believe etrailer is now bookmarked for my 18 year old coach.

Show More Reviews

See what our Experts say about this Kwikee RV Steps

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    We do have the correct replacement control box for your Kwikee 32 Series Steps # LC3722615, though it's a different part number. I verified with the manufacturer that the correct control box for these steps is the following: - Replacement Control Unit for Kwikee Electric RV Steps # LC379146 For other parts that fit these steps, there is also the Replacement Gear Box and A Linkage # LC379160 & Replacement Motor # LC379147.
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    The Lippert Components Kwikee 32 Series # LC3722617 referenced in your question includes the standard drive operation (5316) but not a switch kit. The Kwikee 32 Series Step # LC3722615 that you also referenced includes the Logic Control Unit (9510) but again does not include a switch kit. For the Kwikee 32 Series Assembly that includes both the Logic Control Unit and Door Switch Kit, I recommend part # LC372261. The Kwikee 32 Series step assemblies feature a 7 inch rise between the steps...
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  • Difference Between Lippert Kwikee 32 Series Step # LC3722615 and # LC372261
    I spoke with my contact at Lippert just to verify the contents of the Lippert Components Kwikee 32 Series Double Tread Step # LC372261 that you referenced. He did confirm that this particular 2 step assembly includes everything needed (control unit, switch kit, frame, motor, etc). This is the complete kit for the 2 step model Kwikee 32 Series assembly. He did also confirm that the # LC3722615 that you also mentioned includes everything that the above model has, except for the Switch Kit....
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  • Replacement 151332 Motor and 151332 Gearbox For Kwikee 32 Series RV Steps
    We've ran into this issue before, but unfortunately Kwikee/Lippert no longer manufactures that 151332 motor, and I'm sorry to say that they do not offer a replacement. I was unable to find anything about the 131320 part you mentioned either. In the past, we've recommended replacing the steps with a current Kwikee Series 32 2-step like # LC3722615, which is honestly your best option at this point.
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  • Switch Kit for Kwikee 32 Series Electric Steps
    Thank you for the purchase! Since your steps are operating backwards, the issue is likely the reverse polarity of the motor. What you should do is try reversing the red and yellow wires to reverse the functions so the steps aren't out. Additionally, the Kwikee 32 Series Electric RV Steps # LC3722615 does not actually come with the switch kit, however; for that you need the Rocker Switch with Door Sensor for Kwikee Electric RV Steps - 250V # LC369311.
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  • Determining The Correct Electric Steps For A 2020 ATC 2815
    To find the correct electric steps for your 2020 ATC 2815 I'll need a few measurements first. You'll need to level the trailer and then measure from the ground up to the mounting bracket for the steps for the entry height. Next you'll measure the depth and total width of the mounting brackets so that we can see how wide of a step will fit. For example, the Kwikee # LC3722615 you were looking at fits a mounting bracket width of 25-1/2" and entry height of 20-1/8" to 22-1/8". Once we...
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    Image 1 for Image 2 for
  • Replacement Motor and Gear Box for Kwikee 32 Series 2 Step Electric Step
    We do have the replacement motor and gear box for the Kwikee 32 Series Electric RV 2-Step - Motor, Control - 22" x 8-3/4" Bolt Pattern # LC3722615 that you're looking for. The replacement parts are as follows: - Replacement Motor with Mounting Plate for Kwikee Electric RV Steps # LC379608 - Replacement Gear Box and A Linkage for Kwikee Electric RV Steps # LC379160
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    I feel confident that the manufacturer would have recommended the parts that you need. You asked about several different part numbers - they are listed below along with the differences. # LC3722615: Motor and control unit # LC3722616: Motor only # LC3722617: Motor and switch kit I have included a link to each so that you may examine the different ones and see their current pricing. I have also included a link to an install video that will help you see the different parts and how they...
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    RV step installs like the Lippert Kwikee 32 Series Electric Step # LC3722615 you referenced are pretty simple for most mechanics. I'd first check the local RV shops near you to see if they'd take care of the install. Otherwise a local mechanic with a good reputation would take care of it easily as well.
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    Thanks for all the information, and sorry to hear about the troubles you're experiencing. Upon reading all the information, I do agree with you and believe the controller to be the issue. For your Replacement Steps, Motor, and Control for Kwikee RV Electric Steps # LC3722615, the correct replacement control module is the: -Replacement Control Unit for Kwikee Electric RV Steps # LC379146.
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  • Replacing The Curved Arm Or Linkage On A Kwikee 32 Series Step
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Do you have a question about this RV Step?

Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Kathleen M
Updated by:
Kathleen M
Employee Brian T
Updated by:
Brian T
Employee Halie H
Updated by:
Halie H
Employee Cody B
Updated by:
Cody B
Employee Chelsea B
Written by:
Chelsea B
Employee Chris R
Video Edited:
Chris R

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