Kwikee 28 Series Electric RV Step - Single - 7" Rise - 22" x 6-1/2" Bolt Pattern

Kwikee 28 Series Electric RV Step - Single - 7" Rise - 22" x 6-1/2" Bolt Pattern

Item # LC3747451

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RV and Camper Steps

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LC3747451 - 300 lbs Kwikee RV and Camper Steps
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  • 1 Step
  • Electric Step
  • Kwikee
  • Motorhome
  • 24 Inch Wide
  • 7 Inch Drop/Rise
  • Steel
  • No Ground Contact
  • 300 lbs
Powered RV entry step with 24-1/4" mounting plate opens and closes when you activate the switch. Motor extends and retracts step when it receives signal from the switch kit. Switch kit mounts inside your RV and wires to step. Lowest Prices for the best rv and camper steps from Kwikee. Kwikee 28 Series Electric RV Step - Single - 7" Rise - 22" x 6-1/2" Bolt Pattern part number LC3747451 can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (35)
  • Q & A (8)
  • Videos (1)
  • Photos
  • Why etrailer?

Kwikee RV and Camper Steps - LC3747451

Powered RV entry step with 24-1/4" mounting plate opens and closes when you activate the switch. Motor extends and retracts step when it receives signal from the switch kit. Switch kit mounts inside your RV and wires to step.


Features:

  • Electric RV steps automatically extend when you open the door and retract when you close the door
    • Motor and switch kit included
  • Integrated motor automatically retracts steps if they strike an obstacle during extension
    • Features a fully-sealed gearbox with brass ball bearings and linkage
  • Switch kit allows you to extend and retract steps manually
    • Rocker power switch mounts inside your RV for easy access
  • Non-slip tread on step surface ensures solid footing
    • Reflective strips provide additional visibility
  • 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:

  • Entry height: 9-5/16"
    • Height when folded: 5-7/8"
  • Mounting plate dimensions: 24-1/4" wide x 5-1/2" deep
  • Bolt pattern: 22" wide x 6-1/2" deep
  • Step dimensions: 23-3/4" wide x 10-3/8" deep
  • Drop/Rise: 7"
  • Voltage:
    • Motor: 12V
    • Switch kit: 250V
  • Weight capacity: 300 lbs
  • 1-Year warranty


Kwikee 3747451 Short Term

Kwikee electric RV entry steps provide an effortless, convenient way to enter and exit your RV. The steps are wired to your RV's door and feature an automatic extension, unfolding when the door opens and retracting when it closes. This differentiates the steps from the alternate manual pull-out steps.


Motor, Gearbox, Linkage, and Switch Kit

The updated Kwikee steps manufactured since 1999 require the integrated motor, gearbox, and linkage (IMGL) setup to power the steps. The motor provides the power, the gearbox turns the linkage arm, and the linkage pushes the steps out and pulls them back in when rotated by the gearbox.


The switch kit mounts inside your RV and wires to the steps. When you push and hold the rocker switch, it signals the motor to extend or retract the steps until you release the switch.


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.


For added safety, the steps have a non-skid, textured coating. This textured surface provides traction and ensures that you have secure footing even when the steps are wet.


Installation

Installing the steps on your RV is simple. Pre-drilled holes in the step's mounting plate match up to holes in your RV's frame for an easy, bolt-on installation. You will need (4) 3/8" x 1" carriage bolts and 4 flange nuts, available in Lippert's mounting hardware kit (LC118155-72 - sold separately) to bolt the steps into place. Use 2 carriage bolts and 2 locknuts on each side to attach the mounting brackets to your RV's frame. If additional brackets are needed to mount the steps to the RV frame, and none are already installed, outriggers (LC301704 - sold separately) may be needed for installation depending on the model of your original stairs.



3747451 Lippert Components (LCI) Quickie 28 Series Motorized Motorhome Entry Steps - One Stair - 7" Drop/Rise - 23-3/4" Wide - 300 lbs

Kwikee Part Number 902800906







Video of Kwikee 28 Series Electric RV Step - Single - 7" Rise - 22" x 6-1/2" Bolt Pattern


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Lippert Components Kwikee Single Electric Step Review

Speaker 1: Today you're going to be taking a look at the lifter components quickie 36 series single electric step. Stepping up into your RV can be a bit of a challenge. Especially if the steps aren't working. That's where our replacement steps are going to come into play. With our step installed, when we open the door it's going to automatically come out allowing us to step in easier getting in our RV but at the same time when we close the door, they're going to automatically retract making sure they're not going to catch on anything when we're driving down the road.Now from the top where it's mounted behind this panel, our step is going to drop down a total of five inches. In our application and the step we're using is going to be 24 inches wide by 10 and three quarter inches deep.

There is another step that is available that's going to be 30 inches. To see our website for your specific application and it's going to be made of a nice solid steel construction and have a nice black powdered finish for long lasting durability.The hidden amber light underneath our step is going to make it a lot easier for us to find that step in low light situations and have confidence when we're getting in or out of our RV. The included motor on our step is going to have a solid steel drive rod as well as stainless steel bushes for extended life of the motor. Our steps come with a door switch allowing it to know when to open up and when to close.Now our step is also going to come with a rocker switch in case you choose to manually turn it on and off and not use that door switch. Now that we've seen our steps and gone over some of the features, we do realize that every RV is going to be slightly different but we'll go ahead and give you a brief overview of how to get them in place.To begin our installation, you're going to need to remove your steps and disconnect al the electrical components that are on the steps themselves.

So I got our new step here and we're going to have our pigtail that we're going to wire into our motor home. Then the pigtail is coming off the step as well as the ground wire.So to get our step extended to make it a little easier to work with, I'm going to go ahead and plug in our pigtail and then I have a jump box here which is going to provide my power and grout. So I'm going to take the green wire with the ring terminal on it. I'm going to hook it to ground. I'm going to take my red wire, hook it to power, and then now we're going to take our jump box and turn it on and that should extend the step out.

We've made it a little bit easier to get access to our mounting holes.It's a good idea to have something underneath the step to support it. I'm using a floor jack to help me get the new step in place. It takes a little bit of patience to get everything lined up because it is rather hard to see but once we get the holes lined up, we can put our hardware in hand tight so that step will support itself and we can come back and tighten it all down.Typically you're going to have four bolts, one on each corner holding your step in place. There may be more but you just want to make sure that you replace them all and get them all nice and tight. Now these are the wires that we cut and as you can see they have some inaudible 00:03:15 connectors on them.

That's because it was hardwired into the motor. Now we're going to use the other end of the pigtail and then just connect our wires here so we can have a quick disconnect and if any issues arise we can disconnect it. It would be a little bit easier rather than cutting and splicing every time.So we'll go ahead and cut back these butt connectors and strip the wires and start attaching everything color for color. We're going to take a heat shrink butt connector and now these don't come with our kit but if you need some you can pick some up on our website. Then we can take the other end of our pigtail and we'll find the brown wire. It's already prestrippe.d So we can just put it into the other end of our butt connector and crimp it in place. Now we're going to do that for each one of our wires and we're going to connect them color for color. You should have a white, a yellow, and a red left on the motor home end as well as the pigtail end.We'll be using a heat gun to shrink down the connectors. I just want to mention if you are using an open flame you want to be extra careful not to burn the wires or the connectors themselves. Now this is where our ground from our previous step was installed. I'm going to go ahead and remove that bolt, take our new ground wire, slide the bolt and washer around it, and line up the hole and reinstall that bolt. With the jack out of the way, we can go ahead and shut our door. We can go ahead and go back underneath and start cleaning up all those wires.That'll finish up your look of the lifter components quickie 36 series single electric step.


Customer Reviews

Kwikee 28 Series Electric RV Step - Single - 7" Rise - 22" x 6-1/2" Bolt Pattern - LC3747451

Average Customer Rating:  4.9 out of 5 stars   (35 Customer Reviews)

Powered RV entry step with 24-1/4" mounting plate opens and closes when you activate the switch. Motor extends and retracts step when it receives signal from the switch kit. Switch kit mounts inside your RV and wires to step.

- LC3747451
by:

Etrailer.com is top shelf. Great products and outstanding service. Their webpage is user friendly. Do Not hesitate to do business with these people. I have conducted several orders with them with 105% satisfaction. 614094



- LC3747453
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Fast...Have bought many things from them 654667



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


It went on as expected. Took the electrical components off my banged up step, put them on the new one. Everything is working as it should. 636391



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Arrived in good condition, and at expected delivery date. Very happy with the advise and service from you guys 621725



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Stairs were delivered in a timely manner. The stairs work like new and were a perfect match for my rig, Chateau 31p. 610364



- LC3747453
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


The service is great, they kept in communication with me, product was as ordered. Would recommend them to anyone. Thanks 545939



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Awesome step ! No more stool to fall off of ! etrailer shipped the step out fast ! Me and my wife just love it ! Thanks guy and gals at etrailer ! You have a customer for life ! 585699



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


It still working perfectly. (Don't forget to lubricate!) 715762



- LC3747453
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


I HAD NO PROBLEM WITH INSTALATION OF STEP ASSEMBLY.THE COMPANY MAKES A VERY GOOD PRODUCT AND WORKS GREAT. 715264



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Very quick shipping, only one full day after I ordered. I got it at lunch time and put it on this afternoon it fit great and worked perfect. Good company to do business with. 708410



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Easy install, excellent quality, good v alue! 703569



- LC3747453
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Very professional service. Arrived speedily and was great fit. I will certainly keep their number handy for any further requirements for my motorhome. Thanks. 698031



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


This step works great. I was very surprised that it worked for my rv. Thank you. 673420



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


The steps arrived as expected. They are identical with the exception of the wire for the outdoor light. I have taken the old ones off but not put the new ones on. The person I spoke with was very helpful with the steps. Installation begins in the morning. I am only giving 4 stars due to the lack of instructions. I am having to find the links online. It could have made suggestions for making the project easier or something even though it appears to be quite simple. 672236



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Exact fit and works great 671365



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Easy to install and works good 667814



- LC3747453
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Ordered my Kwikee 28 Series Electric Step on line. Later that day I received notice they had processed my order and that it would be shipped and received in 5 days. Received it on the date they had listed and I installed it on our motorhome with the help of a friend. The installation directions were well detailed and it was installed and working in just a few hours. Now a Happy Camper. Thanks etrailer.com. Will be sure to use your services as future needs arise. 664970



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Perfect replacement. Exactly like the one my dad crumpled when he drive away with the steps in the lowered position. 664221



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


We replaced a damaged step a year ago. The new one from etrailer has performed great! We really like working with etrailer. 658765



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Purchased a replacement step for our 2 year old coach that was inoperative when we bought it slightly used. The original step was poorly maintained by the original owner and very erratic. The replacement was exactly as described, came with good instructions and has performed well this past year. Pricing from trailer was good and customer service excellent. Will shop them again when needed. 658289



- LC3747453
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Bolted and Plugged right in on my 2001 Winnebago Spirit Motor home. No modification. Old step was a Kwikee 28 Series Single Step. Works just like new. 635244



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Great website, easy to use. Product shipped and arrived as stated. Found product and price to be one of the most competitive! 626700



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Exactly what we needed Great price Quick shipping 609163



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


One year update; Continues to operate flawlessly. It was a simple replacement, and continues to be one of the best upgrades I've done to our 2000 American Eagle motorhome. 601958



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


PUT MY MOTOR ON & IT WORKS PERFECT / PERFECT FIT. 591720



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Rock solid OEM performance ... no regrets. Would buy this product again and again, if need be! 548300



- LC3747453
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


As described. Everything in the box. Fast free shipping. Easy to follow instructions. Great replacement for my existing 16 year old motorhome step. 516002



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


the order desk was great. made sure I got the right one the 1st time. excellent quality. 504837



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Awesome product, plus awesome customer service....Thank you 496410



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


I've ordered from etrailer in the past and, like those orders, their products are all of great quality. These Kwikee steps are well-manufactured and working with etrailer was very pleasant. They fully honored their price guarantee. I couldn't be happier and will order from them again. 471979



- LC3747452
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


received when said. Perfect fit worked when plugged in 459406



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Exact fit. Works just Like original. Very Fair price . Fast Shipping. 448804


Comments

Still Working like new. I checked it every month and keep it oiled and it does a perfect job. Thank you for your interest.

Melvin h - 11/03/2018

45337

- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


I ordered my item after they got additional info for me so we knew i was getting the right item. Delivered in 1 day. Thanks again. The step i ordered fit perfectly. 411549



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


The product was great. Shipping took longer than I am used to when ordering online but it installed great and works perfect. 410164



- LC3747457
by:

Review from a similar Kwikee Kwikee 28 Series in RV and Camper Steps


Tanck you very mush M.George good servi ce. 397959


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Ask the Experts about this Kwikee RV and Camper Steps

Do you have a question about this RV and Camper Step?


  • Linkage Kit For Lippert Kwikee 28 Series Electric Step
  • It appears that you have Lippert Kwikee 28 Series Electric Step similar to # LC3747451. The linkage that you will need is Lippert Kwikee Step LINKAGE KIT B # LC379648. This Kwikee Electric Step "B" Linkage Repair Kit is designed for series 28, 29, 31 and 39 Kwikee electric steps. The kit comes complete with everything but the step and step frame.
    view full answer...

  • Replacement Parts for Kwikee Series 28 Electric RV Steps For Complete Setup
  • For your Lippert Series 26 step, I recommend the Lippert Components Kwikee Step power switch and door kit # LC369311 and then using controller # LC379146. Then you will also add the Lippert Components Kwikee Step Replacement Light # LC379414. This will work the single step # LC3747451 which comes with gears and motor only. If you are unsure of the current gear box and motor, then you would use the complete kit # LC379769.
    view full answer...

  • Dimensions of Lippert Kwikee Steps Single Step # 3747451 and # 3756271
  • The Lippert Components Kwikee 28 Series Electric Step # LC3747451 has a height of 5.88 inches when retracted. The Lippert Components Kwikee 35 Series Single Electric Step # LC3756271 has a height of 5.75 inches. I've attached a couple photos with more dimensions to assist.
    view full answer...

  • What is the Drop/Rise Measurement for Lippert Kwikee 28 Series Electric Step LC3747451
  • For the Kwikee step # LC3747451 it measures 9.33 inches from the top of the mounting surface to the bottom of the step (when the step is out). The distance from the top of the step to the top of the mounting surface is 7 inches. So the drop/rise is 7 inches.
    view full answer...

  • How to Pick Out Replacement Motor for RV Steps
  • There's a few ways to do it. If you can get the number off of the motor on the step that can help identify what it is. If you can determine what series step it is that helps too. Pictures of the motor and step will help a lot. There are several styles of steps and some have different generations so the key is determining what step you have, what version of it you have and then selecting the replacement motor based on that. So the step you referenced is the Lippert Kwikee 28 Series part...
    view full answer...

  • Replacement Double Step Electric RV Steps for Lippert 28 Series Single Step
  • With your current step being the Lippert Kwikee 28 Series Electric Step # LC3747451, the Lippert Components Kwikee 32 Series Double Tread Electric Step # LC372261 will be just slightly bigger and also have the extra step. It will come with all the new electrical components you mentioned, so you will get the motor, controller, and switch kit with the step. The difference is in the mounting bolt pattern. Your old step had 22 inch by 6-1/2 inch mounting bolt pattern and the new step has...
    view full answer...

  • Recommendations for Adding Step for Easier Access on 2005 GMC Envoy
  • I have a really great option for adding a step to allow for easier access into your 2005 GMC Envoy, however I don't think the Kwikee Electric RV Step # LC3747451 that you referenced is going to work well. It's going to require an awful lot of modification to the Envoy, with the addition of having to wire it up to the battery for power. I don't think there's going to be enough mounting space under the vehicle for the brackets, either. A much better option is going to be with a simple...
    view full answer...

  • Replacement Motor for Kwikee 28 Series Step Made In 1988
  • The issue you are having with your Kwikee 28 Series Step is a bad motor. I do have an option for you but the cutoff date for replacement parts on Kwikee Steps is 1999. Therefore, they do not make a replacement motor that will work with your Kwikee Step due to its age. The only option you have is a full replacement, the Kwikee 28 Series Electric Step part # LC3747451. If you want to switch to a more cost effective manual pull-out step you can use the Lippert Manual Pull-Out Step part...
    view full answer...


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Info for this part was:

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

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