1. RV and Camper Steps
  2. Kwikee
  3. 1 Step
  4. Electric Step
  5. 24 Inch Wide Step
  6. No Ground Contact
Kwikee Electric RV Step Complete Assembly - Single - 39 Series - 23-7/8" Wide

Kwikee Electric RV Step Complete Assembly - Single - 39 Series - 23-7/8" Wide

Item # LC3724742
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Retail:$775.64
Our Price: $606.48
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RV and Camper Steps
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Shipping Weight: 41 lbs
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Electric step assembly includes everything you need to automatically open and close the steps with your RV door. Motor and control unit extend and retract step. Switch kit overrides step retraction. Amber light illuminates when step extends. Lowest Prices for the best rv and camper steps from Kwikee. Kwikee Electric RV Step Complete Assembly - Single - 39 Series - 23-7/8" Wide part number LC3724742 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (4)
  • Q & A (10)
  • Photos
  • Why etrailer?

Kwikee RV and Camper Steps - LC3724742

  • 1 Step
  • Kwikee
  • Electric Step
  • 24 Inch Wide Step
  • No Ground Contact
  • Motorhome
  • 24-3/4 Inch Wide
  • 7 Inch Drop/Rise
  • Steel

Electric step assembly includes everything you need to automatically open and close the steps with your RV door. Motor and control unit extend and retract step. Switch kit overrides step retraction. Amber light illuminates when step extends.


Features:

  • Electric RV step automatically extends when you open the door and retracts when you close the door
    • Includes everything you need - motor, control unit, switch kit, and light
  • Motor works with gearbox to extend and retract the step
  • Control unit wires step and step light to the opening and closing of the RV door
  • Switch kit allows you to override automatic retraction and lock step in extended position
    • Keeps the step out when parked, whether the door is open or closed
  • Amber incandescent light illuminates step to make it 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


Specs:

  • Extended height: 10-3/4"
    • Folded height: 5-1/8"
  • Overall width: 25"
  • Mounting plate dimensions: 24-1/4" wide x 12-1/4" deep
  • Bolt pattern: 20-1/2" wide x 7-1/2" deep
  • Step dimensions: 23-7/8" wide x 10-1/4" deep
  • Drop/Rise: 7"
  • Voltage:
    • Motor: 12V
    • Switch kit: 250V
  • 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 everything you need to install and use the steps on your RV.


The included 4-way plug fits into the existing wiring harness on your RV. Most vehicles should having 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" wide and 12-1/4" 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"9-5/8"LC3747453LC3747452*, LC3747451**
25"10-3/4"LC3724742n/a
25-1/2"21-7/8"LC3658373LC369552*, LC365837*
25-1/2"14-1/8"LC372261LC3722615*, LC3722617**, LC3722616***
25-1/2"14-1/2"n/aLC3725791*
25-1/2"6-1/8"LC3723383LC372338**
25-1/4"7"LC3711363LC371136*, LC3711361**
25-3/4"16-7/8"n/aLC372558*
25-5/8"5-7/8"LC3691461LC369146*, LC3691462**
25-5/8"7"n/aLC3726041*
25-7/8"17-1/4"LC3726892LC3726891**
26-5/16"21-1/4"LC3694042n/a
29-3/8"12"LC3722661LC372266*, LC3722662**
30-1/4"9-1/4"n/aLC372779*
30-3/8"11-1/4"n/aLC427247*
30-5/8"14-1/2"n/aLC375632*
31-1/2"22-5/8"n/aLC375821*
31-1/2"6-3/8"LC3756271LC3756272**
32-3/8"14-1/4"LC3722862LC3722863**
37-1/4"12"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


3724742 Lippert Components (LCI) Quickie 39 Series Motorized Motorhome Entry Step - 1 Stair - 7" Drop/Rise - 23-3/4" Wide - 300 lbs

Kwikee Part Number 903909025






Customer Reviews

Kwikee Electric RV Step Complete Assembly - Single - 39 Series - 23-7/8" Wide - LC3724742

Average Customer Rating:  5.0 out of 5 stars   (4 Customer Reviews)

Electric step assembly includes everything you need to automatically open and close the steps with your RV door. Motor and control unit extend and retract step. Switch kit overrides step retraction. Amber light illuminates when step extends.

- LC3724742
by:

Exact replacement for Kwikee series 39 Electric step. I had ordered one from a competitor before ordering from etrailer.com.when it arrived it was wrong step (not even close) Fast shipping! I ordered on a Monday and received on Thursday. It took longer to remove old step than to install the new one . Make sure you have replacement mounting bolts incase the old ones break. 3 out of 4 of mine broke.


Comments
Working great It was a exact replacement
Daniel - 05/29/2020


- LC3724742
by:

Looks great fast shipping


Comments
Great work just like the day i installed them
Jimmy - 03/23/2021


- LC3724742
by:

Good sturdy product easy to install. Had all the info here from etrailer. Good service and fast response I will definetely do business here again



- LC3724742
by:

Kwikee Steps installed easy and work well. ETrailer provided excellent customer service and support.


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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
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Employee Dustin K
Video Edited:
Dustin K
Employee Chelsea B
Written by:
Chelsea B
Employee Brian T
Updated by:
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Employee Halie H
Updated by:
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Employee Michael B
Installed by:
Michael B

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