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When you’re hauling with confidence, every pound counts. The Vesper Steel Modular Trailer Wheel #560545WM1 is rated for 2,830 lbs, matching the capacity of a Load Range E 225/75-15 trailer tire at 80 psi. That kind of strength means it’s ready for serious towing duty without giving up stability or balance on the highway.
Rust and chips don’t stand a chance with this wheel’s acrylic enamel finish. It’s applied over a zinc phosphate pre-treatment and e-coat primer, giving it more than 1,000 hours of salt-spray protection. The white enamel surface resists chipping from road debris or curb scuffs much better than powder coat finishes, so it stays looking clean season after season.

You don’t need to keep checking the lug nuts after every trip. This wheel uses Improved Torque Retention (ITR) technology with beveled, uncoated stud holes and a raised automotive-rated center disc. The result is better clamp-force retention that helps keep the wheel snug against the hub mile after mile.

The specs make setup simple: 15" diameter by 6" wide rim, 5 on 4-1/2" bolt pattern, 3.31" pilot diameter, zero offset, and 1/2"-20 wheel bolts. The J-type flange design and standard 0.453" valve stem hole give it compatibility with common tire pressure monitoring systems or valve stems rated for similar applications. Each wheel even includes its valve stem so you’re ready to go right out of the box.
1. Count the lug holes
Look at the wheel hub or the back of the wheel and count how many lug holes there are(also called bolt holes).
Common configurations include: 4-lug, 5-lug, 6-lug and 8 lug
2a. For even lug counts (4-lug, 6-lug, 8-lug)
Measure from the center of one lug hole directly across to the center of the hole opposite it.
Common configurations: 4 on 4", 6 on 5.5", 8 on 6.5"
2b. For odd lug counts (5-lug)
Measure from the center of one lug hole to the outer edge of the hole directly across (not center-to-center since there's no directly opposite hole).
Common configurations: 5 on 4.5" (most popular), 5 on 5", 5 on 4.75", 5 on 5.5"
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
Ratings & Reviews
Been ordering from etrailer for a few years now. Product lists are VERY easy to browse, prices are outstanding, shipping is free, and never had any issues or had to return or even contact customer service for any reason. Just got a set of the black 15" trailer rims and they run great.
Very nice powder coating on heavy duty 110psi rated wheels that arrived when promised. For someone looking for a great looking RV wheel without the price of aluminum alloy wheels and much easier to clean these are excellent value in my opinion.
So far so good. Replaced old bent trailer wheels (galvanized spoke type) with these. Read that the modular wheels are a little stronger than the spoke type so giving them a shot. Trailer is 49’x105”, Aluminium/steel, boat type, fifth wheel, with mini spread 6k torsion axles. About 3.6k lbs empty; normally 8~15k lbs loaded. Since it’s setup mini spread the tires scrub quite a bit. Was running E load range 235/85/16’s but switched to F load range, same size (Incredible difference longevity wise/they’ve been great! Hercules H-901). Anyways, I did lots of research and found out that these rims are rated for up to 120psi (tires are 105psi). You can run F range tires on these no-problem. Supplied valve stems are only good for like 80psi (rubber snap in) so I ordered some 120psi (metal bolt in) stems separately. Understand the wheels are still rated for the same amount of weight, but if you’re tired of replacing trailer tires constantly or, like me, have a mini spread or spread axle setup, F load range is the way to go.
Came with (3) scratches
Thanks. You did just like you said you would.
Rims were poorly packed. All 4 of them are chipped and one of the rims has started to rust even those these are suppose to be new
good website, no problems
product came in well packaged and in good condition. easy to order, great price, shipped quickly. overall great experience.
Fast ship came as promised always a great experience when ordering through you guys
Great Service ,great Customer Service
Wheels are good quality and paint is holding up well.
My company just recently started working on trailers at request of a large client. We did not have a solid contact for quality parts, chose to order some parts from eTrailer and have NOT been disappointed. They offer a good selection at great prices and shipped quickly. We did have an issue of a part being damaged and the staff at etrailer responded quickly and efficiently to resolve the issue to our satisfaction.
Great company to deal with and will continue to order from eTrailer.com
Extremely easy to find the item I needed. Great experience. Having a conversion chart for bolt pattern spacing on the website would be very helpful though. For example my bolts are 2 5/8ths inches apart, which is a 4 1/2 bolt pattern. I had to check with my local trailer repair buddy before ordering, to make sure I got the correct rims. But otherwise it was a seamless experience. Thanks!
This order for 4 Vesper 2,830 # wheels for my car trailer I had to wait for them to come back into stock , but George kept me updated and I received them earlier then expected .
The 3 wheels I ordered for my camper needed almost no weights on them when I had them balanced .
You can find these wheels on line at other sites , but not with the same weight rating and service that You receive from E-Trailer .
Excellent service and follow-through
What really made this a five star is Diana at etrailer, it really made a difference too know that she was trying too see that I got what I needed. I have been getting my trailer ready for our annual trip when I noticed that two of my four tires were once again badly worn. I found I had two bent rims. After some research I found my axles, brakes, rims tires are way under rated. I have heard good things about etrailer so I ordered new stronger rims from Diana. So far I am very happy with my purchase.

Douglas F.
4/7/2019
So far they are doing very well.
I bought this Taskmaster white modular rim as a spare for a utility trailer so I would not get stranded on the road with a flat. The rim was good quality and the packing job was fantastic with a sturdy box with loads of shipping paper to protect the product. I really appreciated the valve stem coming with the wheel to save me looking for one .Service at etrailer.com was outstanding with good prices and fast shipping.
Awesome customer service. Fast shipping and great price. Needed to upgrade to larger tires and wheels after a dual blowout on our Rv. Called and wheels were delivered within 2 days of order being placed.
Lowest prices rims with the highest load rating I could find. Bought these to replace a mix match set that was rusty for a used dump trailer I just bought. Found China tires 225/75/15 load e the red and blue pin stripe really adds to the white color of the rim. I’m right at 100 dollars per wheel tire can’t complain
The wheel arrived on time and as advertised. It's a great product, very sturdy wheel. Mounting the tire on it was no trouble. Also customer service has been very attentive for several of my orders now, so kudos for that.

Joshua
7/24/2025
wheels still working fine 1 year later
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Jenny N.
7/19/2023
Oh my! I will have our Customer Service team reach out to you.