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Fulton Single Axle Trailer Fender with Top and Side Steps - Black Plastic - 12" Wheels - Qty 1

Fulton Single Axle Trailer Fender with Top and Side Steps - Black Plastic - 12" Wheels - Qty 1

Item # F008582
Our Price: $36.92
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Shipping Weight: 2 lbs
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Product Expert Chris R

Is this right for you? Product Expert Chris R says:

Yes, if you:

  • Are wanting the strongest possible option
  • Want to have the nicest looking fenders on the block

No, if you:

  • Looking for a cost-effective fender option
  • Want something that will hold up well to the elements
  • Have a single-axle trailer
7-1/2" Wide x 33-1/2" long x 8-3/4" tall. High-density polyethylene fender is corrosion proof, impact resistant and able to handle temperature extremes. Molded-in color make scratches virtually invisible. Built-in top and side steps. Great Prices for the best trailer fenders from Fulton. Fulton Single Axle Trailer Fender with Top and Side Steps - Black Plastic - 12" Wheels - Qty 1 part number F008582 can be ordered online at or call 1-833-496-1390 for expert service.
  • All Info
  • Reviews (118)
  • Q & A (0)
  • Photos
  • Why etrailer?

Fulton Trailer Fenders - F008582

  • 12 Inch Wheels
  • For Single-Axle Trailers
  • Bolt-On
  • Plastic
  • 36 Inch Long
  • Top and Side Step
  • 7-1/2 Inch Wide
  • Black
  • Fulton

7-1/2" Wide x 33-1/2" long x 8-3/4" tall. High-density polyethylene fender is corrosion proof, impact resistant and able to handle temperature extremes. Molded-in color make scratches virtually invisible. Built-in top and side steps.


  • Mounting slots for easy installation
  • Three steps - front, rear and top
  • High-density polyethylene material - corrosion proof and impact resistant
  • "Scratchproof", molded-in color - black
  • Built-in fender skirt


  • Application: single-axle trailers with 12" diameter wheels
  • Dimensions: 7-1/2" wide x 33-1/2" long x 8-3/4" tall
  • Top step: 4" wide
  • Front and rear steps: 6.9" long
  • Capacity: 300 lbs
  • 5-Year limited warranty

Dimensional Information

Fender Diagram
ABCDFM1M2M3M4Wheel SizePart No. - WhitePart No. - BlackPart No. - Silver
Style D

008582 Fulton Plastic Fender, Style D, Black, 12" Tires

California residents: click here

Customer Satisfaction Score:

Customer Reviews

Fulton Single Axle Trailer Fender with Top and Side Steps - Black Plastic - 12" Wheels - Qty 1 - F008582

Average Customer Rating:  4.8 out of 5 stars   (118 Customer Reviews)

7-1/2" Wide x 33-1/2" long x 8-3/4" tall. High-density polyethylene fender is corrosion proof, impact resistant and able to handle temperature extremes. Molded-in color make scratches virtually invisible. Built-in top and side steps.


The fender was an original equipment match. I wouldn't have been sure about the purchase but etrailers posted a video showing the product and dimensions. They also had the best price of any site I found. Thanks for taking the trepidation out of the purchase.


Put these on a jet ski trailer. Didn’t make it one season and they broke.

Customer Service will contact you about the 5 year limited warranty on this product.
-- Etrailer Expert Sierra K - 05/09/2022


I bought these for my Haulin Trailer, seeing that it had a step side design I thought that it would had been made of a sturdy plastic, NOT it's flimsy and if you stepped on in you would break it, so for the price though and to make you legal on your trailer, it's a good price.


Perfect fit


I was looking for for a very solid fender for a smoker that my father and I built this summer and this was a great product. I ordered other items for my smoker and this web site is by far the greatest one I have found yet. I was very happy with the shipping and the prices for such great products. Thank you very much and hope to be doing alot more business with E Trailer again.


I actually got the wrong part which needs to be replaced. Product quality seems as durable as the OEM version, with a slight less gloss finish.

I will have our customer service team reach out to you.
-- Etrailer Expert Jenny N - 02/16/2022


Pretty darned good for the price! Well designed and molded with just the right amount of flexibility in the plastic; perfect for replacing fenders that have rusted off from age. It took some work to get them to mount on my old Snow Bear trailer, but they look great and will do the job just fine. So, why not Five stars? Let's face it, "Top and Side Steps" is really stretching it -- the "steps" look good and hide the mounting points quite well, but only a toddler could step on them without the plastic giving way. Which is fine, really.


This is my homemade tear drop trailer with your fenders and
door hardware on them.


I ordered the fenders for an older boat trailer and requested the 2-day delivery. I was surprised when it actually was delivered 2 days later. On top of the timely shipping, the packaging was over the top. The box was well sealed, fenders were protected with packing paper and everything arrived in great shape. I would and I will suggest etrailer to everyone.

The fenders are still looking good and working great
Greg - 07/19/2019


Adequate. 30 to 40% thicker plastic would have been nice. Trimmed steps off with a handsaw to better fit my application, which was the right wheel of a Harbor Freight 4'x8' folding trailer with 4.80x12 wheels.

Dan, I have just ordered the 4.80-12 tires to put on the same trailer you hav . I was looking at these fenders and saw your comment . How did you mount the fenders and why did you have to cut on one? Thanks in advance for any help you can give me before I order. Bill
-- comment by: Bill - 04/30/2015
Bill, to mount it I drilled holes on the inboard side of the fender that matched some existing bolts on the trailer, then removedreinstalled those bolts through the new holes in the fender.I cut the horizontal parts look like steps of the fender off to eliminate some interference. Also, theres no way the fender could support someone stepping on those areas either accidentally or on purpose, so I thought it best to remove the possibility.
-- comment by: Dan - 05/19/2015


Great service and quality products


Haven’t installed the product yet so I cannot rate it. But the ordering process, sales service and fulfillment were top notch!


Fit and look excellent


Great service from etrailer, I ordered a part on 8/20 and received it on 8/24. I was very pleased with every aspect of our interaction.
Great price for a quality product as well as exemplary customer service.


Excellent quality product with lightening fast delivery!


These fenders work great on my trailer to replace the old rotten steel fenders that were on the trailer. I had to replace one of the fenders that got ruined by a friend using my trailer and was very easy to get the same fender and just bolt the new fender right on.


The fender functions basically as you'd expect from the picture. I used the CE26061G-2 mounting brackets and attached them at the predrilled bolt holes (though I had to drill a hole for the outermost hole in the bracket because they have different hole spacing).

The foot steps do NOT feel sturdy if you only mount the fender with two brackets. The outer footsteps bend down substantially and the top step bends outwards.

To remedy this, I reinforced the side steps by sandwiching the plastic with a fender washer (using the bolt / nut of the mounting bracket). This provides a fastener point on both sides of each side step and they feel sturdy now. The top step is better too - still bends more than I'd like, but it's fine.


I was very pleased with the quality of the single axle trailer fenders that I purchased through eTrailer. The site did a very good job in representing the actual product. I was also very impressed with the ordering and tracking system. At anytime during the short shipping period, I was able to follow the shipping progress on a map of the US. I will use eTrailer when needed, and will not hesitate in referring friends to the site.


We purchased Fulton fenders to replace the 15 year old fenders on our Shorelandr rebuild. Love the finish and high quality, thick plastic material. It was almost a perfect fit, but we had to make a cuts to make it perfect. Easy to install and highly recommend.


Worked perfect and looks nice, plus more coverage then the metal fenders that came with the trailer


Arrived on time and packaged well.


The product was shipped fast and it was as described. I mounted my fender in about 10 minutes and headed down to the lake. Paid way less than at the marine store.

So far, fender is still holding up nicely, no issues whatsoever.
Luis M - 06/02/2017


Happy to find the right fender for my boat trailer. I looked all over the internet before coming across your fenders. Looks like a nice product and is a perfect match to my old fender.


Fit perfectly Match other fender perfectly.
Order shipped within two days awesome .


Left boat trailer fender was exact, ordering was easy and fender was shipped FAST. I highly recommend as an internet seller. I will purchase from them in the future.

Show More Reviews

See what our Experts say about this Fulton Trailer Fenders

  • Mounting Bracket Recommendation for a Plastic Fulton Fender
    The Fulton Plastic Fender, part # F008582, does not include mounting hardware. The Fulton fender is designed to be mounted with your existing hardware, or with brackets designed that are specific to the trailer frame on which they are to be installed. I have linked all the trailer fender mounting hardware that we have available. You will need to determine the mounting location and style of bracket that will work on your trailer. You can also fabricate mounting brackets for the Fulton...
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  • Contents of Fulton Plastic Fender with Top and Side Steps F008582
    There is only 1 Fulton Plastic Fender with Top and Side Steps, # F008582, included per order. It does look like there is a left and a right, but there is just one. They are symmetrical with the exception of the mounting bracket slot, but one will mount on either side of the trailer. For your trailer you would have to order two if you needed two.
    view full answer...
  • Can Fulton Plastic Fenders Be Painted or Wrapped
    Painting plastic fenders can be done but you will need to go with a paint that is a little bit flexible as plastic has quite a bit of flex and most spray paints will crack and flake off. For that I would recommend a vinyl spray paint. I used a vinyl spray paint on my motorcycle seat which flexes quite a bit and it has worked well for several years so far. Vinyl wrap would be another option as well but might be kind of difficult considering the shape of the fender.
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  • How To Choose the Correct Replacement Fenders for a Jet Ski Trailer
    In order to choose the correct replacement trailer fenders for a trailer you'll need to know both the style and wheel size. These two things will then get you the best match possible. The Fulton Single Axle Trailer Fender part # F008582 for example is designed for 12" wheels and has the top/side steps. I have attached a full list of options below but I would not be able to offer any recommendations based solely off the mounting hole measurements.
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  • Replacement Black Plastic Fenders for Sea Doo Trailer Made by Karavan
    I wasn't able to find anything related to the part number you listed but based on what you described it sounds like you are looking for the Fulton fender part # F008582 which is a black, plastic fender with a step on the front, back, and top.
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  • Could Fulton Trailer Fender F008582 be Used on Trailer with 13 inch Wheels
    The wheel size recommendations for our fenders are more or less suggestions to help you match the correct fender to the wheels of the trailer. The most important factor to consider will always be the dimensions of the fenders. If the part # F008582 matches the dimensions of a known working fender on your trailer then it will work great.
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  • Replacement Black Plastic Fender for Livin Lite Quicksilver 6.0 Pop-Up Camper Trailer
    Trailer makers do not maintain specific details about the items like fenders that are installed on their trailer products but we do carry a wide range. I did find photos of the Livin Lite Quicksilver 6.0 pop-up camper trailer and it does appear to use a black plastic fender much like # F008582. This fender has top and side steps and works for 12-inch rims/wheels. The linked page will display all trailer fenders we offer. Click on your wheel size to then see compatible fenders. (If you...
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  • Adding Trailer Fenders with Top and/or Side Steps to a 2012 Triton LXT Jetski Trailer
    The fenders in the pictures you have provided are very similar to Fulton fender # F008561. The main difference is that the Fulton fender has a top step. The mounting hardware used on your existing fenders can be reused and it does not appear that you would have to modify the brackets that are welded to your trailer frame. With a fender like # F008582, you may need to modify the brackets on your trailer to get this style to fit. But you should still be able to use them. The fenders themselves...
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    Image 1 for
  • Looking For 7-1/2" Wide Fenders For A 1980 Boat Trailer
    We do have the Fulton Single Axle Trailer Fender with Top and Side Steps # F008582 that will measure 7-1/2" wide, but they are going to be for a 12" wheel. I included a diagram with all the measurements for you to take a look at as well. If you have 15" wheels, the 10-1/4" Fulton # F008585 will be the only option we currently have available in black plastic.
    view full answer...
    Image 1 for
  • Replacement 33-1/2" Black Plastic Fenders for Tandem Axle Pontoon Trailer
    The Fulton Single Axle Trailer Fender with Top and Side Steps - Black Plastic - 12" Wheels # F008582 will be the closest option to fit your description as it measures 7-1/2" wide x 33-1/2" long x 8-3/4" tall. I believe the 9-1/2" - 10" measure you're talking about is the height so to adjust this for your application you can mount the fender a little higher than normal otherwise you're looking at the next step up for 13" wheels # F008583 which measures 9" wide x 40" long x 12" tall. Attached...
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  • How to Determine if Fulton Trailer Fenders Fit Trailer with 12 Inch Wheels
    I can help you determine if the Fulton fenders you asked about fit your trailer, but fenders are universal parts and there is simply no way to know what fits any specific year, make and model of trailer (this is actually true for all trailer parts that are not OEM). That said, the Fulton Single Axle Trailer Fender with Top and Side Steps # F008582 (Black), # F008572 (White) or # F008592 (Silver) will fit if your mounting brackets are spaced apart 22.7" and you can use the accompanying...
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    Image 1 for Image 2 for
  • Replacement 32" Long Fender for 12" Wheels On Boat Trailer
    The best fit match we have for a 32" long trailer for 12" wheels is the Fulton Single Axle Trailer Fender with Top and Side Steps part # F008582 for black, part # F008592 for silver, or part # F008572 for white. These fenders measure 33.5" long and they are deigned for 12" wheels.
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  • Fender with Step for Trailer with 12 inch Trailer Wheel
    For 12 inch trailer wheels/tire we have the Fulton single axle fender part # F008582 which is similar to the one you mentioned but is better sized for a 12 inch wheel.
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  • Replacement Trailer Fender Recommendation for a Yacht Brand Double PWC Trailer
    After looking up your trailer it looks like the closest fender to what originally came on your trailer would be the Fulton Single Axle Trailer Fender part # F008572. If you wanted the black version you would want part # F008582 or silver part # F008592.
    view full answer...
  • What Style Fender With Step Fits Sea Doo Trailer
    The closest fender that I can find on our site that is compatible with your Sea Doo trailer is Fulton Single Axle # F008582. As of now we not carry any galvanized fenders for your Sea Doo trailer. You could always use the Aluminum fender # HP49VR. Below is a link to a review of the fender.
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  • Recommended Fulton Fender Mounting Bracket
    The Fulton Single Axle Trailer Fender with Top and Side Steps - Black Plastic - 12" Wheels - Qty 1 # F008582 will use the Galvanized Steel, U-Shaped, Bolt-On Brackets for Plastic, Single-Axle Fender PF11X35W (Pair) # PF1135-BKT-2 for mounting.
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  • Brackets to Use When Installing Fulton Trailer Fenders # F008582
    I attached one picture that shows how some will use the L-brackets part # PF775-BKT-2 to install the Fulton Fenders part # F008582. You will need to drill through the fenders in a couple places to use the brackets as there isn't a bracket setup that uses current bolt hole sizes as-is. So using the l-brackets under the fender like the picture shows and then also through the steps on either end will be what you'd want to do.
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    Image 1 for
  • Can Fulton Fender part # F008582 Install on Trailer with 25 inches Between Mounting Holes
    The distance between the mounting bracket slots of the Fulton fender part # F008582 that you referenced is 22.7 inches. The width of the slots are then 4 inches. This means the holes on your trailer for mounting a fender being 25 inches apart on center is compatible with this. 25 inches would fall right into the center of the mounting slots of this fender. A lot of people will use the # CE26061G-2 as a bracket to install the fender and then also as a support for under the fender. You...
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  • Recommended Axle And Fenders For Karavan Trailer
    The 3,500 lb axle we offer that meets the 82-5/8 flange to flange measurement you mentioned you need is part # T3584F-8974. The spring to spring measurement for this axle is 74 inches. None of the axles we offer in this weight capacity have the 76 or 78 spring-to-spring measurement. The U-bolt mounting kit I recommend is part # APUBR-1. This includes the U-bolts, plates, and hex nuts needed for installation. If you are looking to buy new springs for your trailer you can check out the...
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  • Replacement Fenders for 2005 Triton LT WCI-I PWC Trailer
    I wasn't able to locate the Triton 0507453 fenders online. We classify our fender selections by the diameter of the trailer wheel. The # PF775X21W for instance, is designed for an 8-12 inch diameter wheel. I looked up your PWC trailer online, and it looks like we have some fenders that would be a pretty close match, assuming that your trailer uses 12 inch wheels. If that's the case, use # F008592 for silver, # F008582 for black or # F008572 for white.
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  • How to Choose Replacement Black Step Fender for Boat Trailer
    We categorize our fenders by the size wheels they're compatible with, as you can see by clicking the link I've provided for you. I don't have any reference that will tell me the exact replacement fender that's needed for your boat trailer, but I'm sure we'd have a fender that would work for you. It sounds like the Fulton Single Axle Trailer Fender with top and side steps might be what you're needing. They're available for 12 inch wheels part # F008582, 13 inch wheels # F008583, 14 inch...
    view full answer...
  • Recommended Mounting Bracket For Fulton Single Axle Plastic Fender
    We do carry mounting brackets that are designed for plastic trailer fenders like the Fulton Single Axle Fender # F008582. I recommend a bracket like part # PF775-BKT-2. I have attached a photo of the mounting bracket with the dimensions noted you can check out.
    view full answer...
    Image 1 for
  • Will the Mounting Brackets # CE26065PGA Work for Fulton Single Axel Side Steps # F008582?
    I have a great solution for you. Unfortunately, the Mounting Brackets for Trailer Fender - 8" to 12" Wheels # CE26065PGA will not fit for mounting your Fulton Single Axle Trailer Fender with Top and Side Steps # F008582. However, the parts that you need are Galvanized Steel, U-Shaped, Bolt-On Brackets for Plastic, Single-Axle Fender # PF1135-BKT-2. I went ahead and attached an image of how the brackets will install on the Fulton fenders.
    view full answer...
    Image 1 for
  • What is the Radius of CE Smith Single Axle Trailer Fender CE17701G
    If by radius you mean the length of a line segment from the center of a sphere to its perimeter then it is 11-3/4 inches given that the overall length of the fender # CE17701G is 23-1/2 inches. Because the fender is not a true half circle, this does not represent the actual dimension of the radius. Because two of these fenders placed together would not make a complete a circle, the actual radius would be unobtainable and would most likely be slightly less than 11-3/4 inches. Fulton...
    view full answer...
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