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Surco RV Ladder Extension - Aluminum - 48-1/2" Long

Surco RV Ladder Extension - Aluminum - 48-1/2" Long

Item # SP503L
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Hook this durable aluminum extension piece onto the bottom of your RV's exterior ladder and get an extra 48-1/2" of length. Extension bridges the gap between your RV ladder and the ground to make it easy to access and climb the ladder. Lowest Prices for the best rv ladders from Surco Products. Surco RV Ladder Extension - Aluminum - 48-1/2" Long part number SP503L can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (2)
  • Q & A (0)
  • Videos (1)
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Surco Products RV Ladders - SP503L

  • Starter Ladders
  • 4 Feet Tall
  • Surco Products
  • Silver
  • Aluminum

Hook this durable aluminum extension piece onto the bottom of your RV's exterior ladder and get an extra 48-1/2" of length. Extension bridges the gap between your RV ladder and the ground to make it easy to access and climb the ladder.


Features:

  • Assist ladder attaches to the bottom of the ladder on the rear of your RV and extends to the ground
    • Makes it easy to access and climb your ladder
  • Integrated hooks twist to properly grasp sides of RV ladder
    • No tools required for installation
  • 3 Wide, non-slip steps for sure footing
  • Lightweight, heavy-gauge aluminum construction is durable and rustproof
    • Bright-dipped, polished finish
  • Made in the USA


Specs:

  • Weight capacity: 275 lbs
  • Length: 48-1/2"
  • 90-Day warranty


503L Surco Ladder Extension for Motor Homes





Video of Surco RV Ladder Extension - Aluminum - 48-1/2" Long

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




Video Transcript for Surco RV Ladder Extension Review

Hi there RV and camper owners. Today we're going to be taking a look at Surco's RV ladder extension. This 48 and a half inch ladder extension is going to make it quite a bit easier to climb up onto the roof of your motor home or your camper. It's also available in a 30 and a half inch if you don't have quite as far up to go.This one here that we've got, it's not too high up, but even this first step down there and the first actual step on here, is up pretty high. I've got kind of a bum knee right now, and it's pretty rough for me to climb up the ladder with that knee. But with a little bit lower step, it's actually quite a bit easier because you don't have to lift your leg up so high and you can use your arms to help you the rest of the way.Without our ladder extension in place, you can see our first step is here and there is a bar down here that you could use as a step, but it could be quite slippery as there's no grooves or anything in it to get traction and even this is quite a bit of a nice height.

This is about a 90 degree angle and I'm a fairly tall person, I'm nearly six and a half feet tall. If you we're a little bit shorter, it would definitely make it quite a bit harder and if you've got any mobility issues, again, like right now, my knee is pretty sore, so this first step here is just uncomfortable. With this ladder it quickly hooks right into place, and now it makes it significantly easier on my legs where I barely even have to bend my knee to be able to start climbing up.If you we're under rainy and slick conditions, look at how far you have to step up to that first step. I'd almost have to jump up to get on this one and again, I'm pretty tall. You can see here our ladder extension has three non-skid steps.

They've got a nice, good groove on top. It's actually even a better groove than what's on our motor home here. You can get plenty of traction on there. You can really hear it, my fingernail dragging over it and the rack weighs almost nothing. With just my pinkie, you can easily lift this up.

It's lightweight aluminum that I can't imagine weighs more than just a couple of pounds.On the bottom we have large rubber feet. That's going to increase the surface area as well as give us a non-skid pad here at the bottom, so we don't have to worry about our ladder scooting out from below us. This is also going to help protect our metal so it's not going to be down against any rough surfaces, going down in the mud and other things. We've got a nice soft rubber pad here to ensure it long lasting operation.When you're not using it, you can easily store it in one of the storage compartments on your RV or motor home. It weighs almost nothing.

While the Surco ladder rack does work fine and it hooks on there really quickly, me personally, I prefer the Stromberg Carlson ladder extension, as I like the strap-style of the Stromberg Carlson much more. It seems more secure to our ladder, it just seems like we've got more options on where we can hook it and I just overall have more confidence with this one than I do with Surco's. That completes our look at Surco's RV ladder extension..


Customer Reviews

Surco RV Ladder Extension - Aluminum - 48-1/2" Long - SP503L

Average Customer Rating:  4.5 out of 5 stars   (2 Customer Reviews)

Hook this durable aluminum extension piece onto the bottom of your RV's exterior ladder and get an extra 48-1/2" of length. Extension bridges the gap between your RV ladder and the ground to make it easy to access and climb the ladder.

- SP503L
by:

I needed an extenton for our RV ladder and could not find one that was the right lenght. However this extention is stong and will work with a little adjustment.I love the hooks on the top you can put them to the inside or out side of the ladder. This ladder was a foot short of reaching the ground, our trailer was 58" from the last step to the ground and the ladder was 48". I also bought the replacement pegs for the short ladder (30 1/2") and plan on drilling a hole to mount to this ladder to line up with the bumper for more support. When it is finsihed I will share a picture.


Comments
It is working great with the little adjustment the I made.
Michelle M - 08/19/2019



- SP503L
by:

Works nicely as the ladder closely resembles the steps on my coach ladder. But I was surprised the extension is so flimsy. I was expecting something much more sturdy feeling. Will do the job.


Comments
Still a nice addition to my RV ladder. No further complaints or issues one year in.
Jeffrey J - 10/13/2017


2
2

Ask the Experts about this Surco Products RV Ladders

  • Ladder Extension Needed for a 2007 Monaco Dynasty
    If you are just looking for a ladder extension for your 2007 Monaco Dynasty then we have a few options with the Surco RV Ladder Extension # SP503L, which is 48-1/2" long and uses hooks to secure to the ladder, or the Stromberg Carlson RV Ladder Extension # LA-148, which is 48" long and uses straps to secure to the ladder.
    view full answer...
  • What is the Width of the Surco RV Ladder Extension SP503L from Upright Center to Upright Center
    I went out to the warehouse to measure Surco RV Ladder Extension # SP503L. It is also 11 inches wide measured from the center of one upright to the center of the other upright. So it sounds like it's going to work!
    view full answer...
    Image 1 for
  • Recommended Exterior RV Ladder for 2005 Fleetwood Discovery
    For your 2005 Fleetwood Discovery the roof ladder I recommend the Surco Universal Exterior RV Ladder w Center Hinges for Contoured Rear Wall - 97" Long - 250 lbs # SP501L. The Surco RV Ladder Extension - Aluminum - 30-1/2" Long # SP504L or 48-1/2" long # SP503L is also an option to add. The ladders are able to be trimmed to the desired length.
    view full answer...
  • RV Extension Ladder Recommendation to Make Getting to the First Rung of the Ladder Easier
    Yes we do, check out the Surco RV Ladder Extension # SP503L. This would hook onto the ladder of your motorhome and would make getting to those first steps much easier. You would be able to simply remove the ladder when you are done using it.
    view full answer...
  • Recommended Exterior Ladder for a Toy Hauler
    I do have exterior ladder options for your toy hauler but none of them collapse. I have attached these options for you. I recommend the Surco Universal Exterior RV Ladder part # SP502L. This ladder measures 84-1/2" long but if you need additional length, you can use part # SP504L for +30-1/2" or part # SP503L for +48-1/2". It is constructed of a heavy-gauge aluminum and assembled right here in the U.S.A.
    view full answer...
  • Recommended Exterior Ladder for a 2013 Dutchmen Voltage
    If you are referring to an exterior ladder, I recommend using the Surco Universal Exterior RV Ladder part # SP502L for your 2013 Dutchmen Voltage. This ladder measures 84-1/2" long but if you need additional length, you can use part # SP504L for +30-1/2" or part # SP503L for +48-1/2". It is constructed of a heavy-gauge aluminum and assembled right here in the U.S.A. Please note that this is a universal ladder that works on a variety of applications. We do not have any ladders that are...
    view full answer...
  • Recommended RV Exterior Ladder with 48 Inch Length For 2016 Winnebago Navion
    For your application, I recommend the Surco Universal Exterior RV Ladder w Center Hinges for Contoured Rear Wall - 97" Long # SP501L. This can be cut to size for your specific application in it's two part interlocking design. This ladder has a weight capacity of 250 lbs. You may be interested in the Surco RV Ladder Extension - Aluminum - 48-1/2" Long # SP503L or the 30-1/2 inch extension # SP504L. This ladder can install on the side versus the rear of your RV if you are concerned about...
    view full answer...

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Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Michael H
Expert Research:
Michael H
Employee Dustin K
Video by:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee David F
Installed by:
David F

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