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Steel Trailer Wheel - 8" x 7" Rim - 4 on 4 - White
(780 reviews)
Price: $23.55
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Steel Trailer Wheel - 8" x 7" Rim - 4 on 4 - White
Part Number: AM20021
In Stock
$23.55
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Americana Trailer Tires and Wheels - AM20021
Highlights
- Handles Heavy Loads: Rated for 1,165 lbs capacity for dependable strength under weight.
- Rust Protection That Lasts: White powder-coat finish resists corrosion and extends life.
- Stable Tracking: Zero offset keeps load balanced and centered for smooth towing.
- Fits Standard Hubs: 4 on 4" bolt pattern with 2.5" pilot diameter and 1/2"-20 bolt size.
- Built Tough: Sturdy steel construction meets DOT specifications for safe highway use.
- Easy Tire Match: Works with 215/60-8 tires like Loadstar K399 or pre-mounted combo #AM3H290.
Features to know about
Built for Everyday Hauling: 1,165-lb Capacity and 0 Offset
This 8" x 7" steel wheel is made to handle real load work with a 1,165-lb capacity and a zero offset design that centers the mounting flange right where it should be. That even weight distribution helps it clear the frame the same way your current wheel does and keeps your trailer balanced under load.
Corrosion Protection That Lasts: White Powder-Coated Steel
The white powder-coated finish resists corrosion and road grime so the wheel keeps looking clean after miles of use. It’s a sturdy steel build that meets Department of Transportation standards, backed by a limited 1-year warranty for peace of mind on long-term reliability.
Straightforward Fitment: 4 on 4 Bolt Pattern with 2.5" Pilot Diameter
No guesswork when it comes to matching your hub. This wheel uses a standard 4 on 4" bolt pattern with 1/2"-20 bolt holes and a 2.5" pilot diameter for consistent, secure fitment. With its zero offset, total width of 7", and bead seat design, it fits easily where a proper 8" diameter rim is called for.
Ready to Handle a Range of Tires: Compatible with Common 18x8.50-8 and 215/60-8 Sizes
The 8" x 7" dimensions make it a solid match for tires like the Loadstar K399 Bias Trailer Tire #AM1HP28 or similar sizes in the 215/60-8 range. That flexibility means you can pair it confidently with popular trailer or equipment tires rated for similar load demands without second guessing fit or performance.
Specs
Dimensions
- Rim dimensions: 8" diameter x 7" wide
- Bolt pattern: 4 on 4"
- Wheel bolt size: 1/2"-20
- Pilot diameter: 2.5"
- Offset: 0
Weight and Capacity
- Capacity: 1,165 lbs
Warranty
- Limited warranty: 1-year
Determining Bolt Pattern
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"
20021 Solid White Wheel - 8"
Video of Steel Trailer Wheel - 8" x 7" Rim - 4 on 4 - White
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Review of Americana Trailer Tires and Wheels - Wheel Only - AM20021
Hello, everybody, this is Jeff with etrailer.com. Today I'm gonna take a look at the Americana eight-inch by seven-inch white, solid-center steel trailer wheel. It's a four on four-inch bolt pattern. Now this wheel's a sturdy steel construction. Now eight-inch trailer wheels are commonly found on smaller trailers like snowmobile trailers, jet-ski trailers, small boat trailers and even small campers. They do have a solid center design to 'em and they use a white powder coat finish that's put over an ECO primer to help resist rust and corrosion.
The wheel is a high-quality wheel. Does meet the DOT, Department of Transportation specifications. Now there's a couple dimensions I wanna give you, the diameter and the width of the wheel. And when you measure the diameter, what you'll be measuring is the inside and inside measurement. And the reason is 'cause when a tire's put on the wheel, the tire bead's gonna seat right here.
So, basically you're measuring from bead seat to bead seat to get the diameter. And just to show you, if we do a inside-to-inside measurement, there's your eight-inch diameter. And on this we do the width, same way, bead seat to bead seat, or inside to inside. And you'll be able to see there's your seven-inch width. Now the bolt pattern on this wheel is a four on four-inch bolt pattern.
And if you wanna measure that on a wheel, that's an even number of lugs. Like in this case, it's pretty easy because the lug holes you can see are directly across from each other. So if you just pick one hole, let's say this one, and then measure across from the center of this hole, directly across to the center of the hole, right across from this area. So, if we measure center to center straight across, it's four inches. So that means it's a four on four-inch bolt pattern.
Pilot hole diameter, which is the large hole here in the center, is 2.5 inches. The wheel lug size this uses is a 1/2-inch by 20. And the weight capacity, which is stamped on the wheel, is 1,165 pounds. But that should do it for a look at this Americana eight-inch by seven-inch white, solid-center steel trailer wheel with the 4 on 4-inch bolt pattern.
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
- Wrong item was ordered
Ratings & Reviews
4.8
780 reviews
by:
Len
09/17/2025
The product was exactly what I needed to replace an old lawnmower wheel.
by:
Leon R
09/07/2013
These wheels worked well for my application -- my Toro ZTR lawn mower. Due to getting stuck with the wimpy stock turf saver tires, I decided to replace them with something with better traction. The aggressive tires I chose required wider wheels than stock to work. You can't beat the price of these wheels. Toro sells these types of wheels online for $87+/wheel and these were $17/wheel. ...Well that's a no brainer! My purchase went smooth and this company's communication was excellent.
Kevin R.
6/12/2014
What size tire did you put on these wheels?
Leon R.
6/18/2014
Carlisle Super Lug Lawn
by:
Robert
10/29/2026
It's a great rim unfortunately I ordered the wrong size
by:
Jason
05/30/2023
Great wheels. I used them on my Steiner tractor and they fit perfectly. I paired them with bar tires and have had 0 issues.
by:
Tom
07/02/2018
Bought a used yacht club trailer to haul my pulling tractor's around. Figured I would look for new rims for it and found these. Great price. Fast shipping and well packaged. Have not mounted them, but will get a updated photo when I do
by:
Frank
04/25/2018
They look great and function very well. No more spinning tires and loss of traction while cutting grass.
Frank
4/25/2019
The tires & wheels are great!
by:
Dan
08/24/2016
Perfect! Fast shipping looks great just like the picture and most importantly, works exactly as it should.Excellent follow up from customer service keeping me informed of the status of my order.8x7 4on4 rims
by:
Ron W
03/25/2018
I build custom trailers for hunters to pull behind their 4 wheelers. Your wheels are a nice clean touch to the finished product.
by:
John
09/03/2025
The quality of the wheel was ok. The outer edge of the wheel and valve stem hole are dangerously sharp. Thankfully I was painting the wheel and was able to properly smooth all sharp edges. Although the price is great, I wouldn’t buy this product again if I was looking for a coated and finished ready to install wheel.
by:
Jason
01/19/2024
Used these wheels on a atv trailer build several months ago. Worked great!
by:
Michael
02/26/2023
Great golf cart wheels
by:
Kenny
05/31/2023
Worked great on my Hustler mower
Kenny
6/1/2024
Still working perfectly.
by:
Kevin
03/20/2026
Exactly as expected
by:
Don
10/15/2025
Lightning fast delivery just as advertised
by:
Alex
04/13/2019
The 8” x 7” rims I purchased are just what I needed for my Toro Z2400. I had bought 18 x 8.50 x 8 tires which would not fit my stock rims. The purchased rims from etrailer were very reasonably priced and just what I needed!
Alex
4/14/2020
Still happy with them!
by:
Qwyntrell
05/04/2018
These are perfect! I got them for my Husqvarna zero turn mower and some aggressive tires I picked up. Wow, I can't believe how affordable the rims are! They fit, they look great, and I will be recommending anyone who asks about them to etrailer.
by:
Jim D
02/09/2023
Quick and reasonable shipping. Quality wheels at a value price, and I was in the tire industry for 42 years. Not all of your products are going to end up on a trailer, we have 8 of your wheels on 2 of our go kart buggies. My grandson liked the finish on these wheels so much we left them white and did a black and white paint job. Just waiting for nicer weather to go ride.
by:
John
07/21/2025
Fast shipping good price
by:
Joel C.
08/16/2017
I read a couple of reviews and Q&A regarding using these on a Toro zero turn lawnmower and I wasn't quite sure if they would fit or not so I took a chance and bought them. I have a Toro SS4225 that came stock with 18x7.5x8 tires and a rim that appeared to be about 5 3/4 wide. As the stock tires tend to slip in wet conditions I wanted to install some wider more aggressive ATV tires I purchased from another site The tires and size were WDT P311, 18x9.5-8 for $36 each and require a 7" wide rim. I first want to say the the 4" bolt pattern and 2 1/2 center hole appear to be correct for this mower. There doesn't seem to be any ambiguity and it appears to be a 4" bolt pattern exactly. However, the trouble is in the rim offset which is significantly different. The difference in offset and tire width make it so there is almost no clearance between the tire and the mower. So in order to make the tires and rims fit without clearance issues I purchased a set of 2" spacers from ebay for about $35. However, anything between 1/2"-2" should work fine. In fact, before I got the spacer I screwed on a set of 1/2-20 nuts behind the rims and that worked until I was able to get proper spacers. So for those of you who are unsure about using these with a 42" toro zero turn mowers they do work within the above mentioned limitations.
by:
Ronald
05/25/2025
Should have highlighted no valve stems with wheel.
by:
Alan
10/02/2025
Excellent compromise of quality vs price. That’s what I call value. As good as you will ever find in my opinion.
by:
Eric
04/22/2023
A big Thank You! to George, Kurt and Steven for processing, pulling and packing this order.
Wheels are excellent, well made and DOT approved. Their size is clearly stamped into each wheel and the finish is a gloss white that looks to be heavy/thick and should last for years on trailers, lawn carts and lawn equipment. I'll be using some of these for those applications as well as GoKarts and Minibikes.
Everything was packed well and arrived in perfect condition. Each wheel was isolated from the others and well protected from shipping damage.
Wheels are excellent, well made and DOT approved. Their size is clearly stamped into each wheel and the finish is a gloss white that looks to be heavy/thick and should last for years on trailers, lawn carts and lawn equipment. I'll be using some of these for those applications as well as GoKarts and Minibikes.
Everything was packed well and arrived in perfect condition. Each wheel was isolated from the others and well protected from shipping damage.
by:
Mark
12/28/2025
fast service
by:
Lee
08/10/2024
Wheels are nice don't have a problem which is more than I can say for the tires. One blew out where the tread meets the sidewall with less than 50 miles. Another did the same in less than 100 miles.
by:
James
03/23/2025
Quick shipping reasonable price
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See what our Experts say about this Americana Trailer Tires and Wheels
- Will a 8 x 7 Rim Work With a 20 10-8 TireHey Jason, for your 20x10-8 tire yes you can use an 8" x 7" wheel like the Americana # AM20021, which also uses a 4 on 4 bolt pattern.
view full answer... - 8 Inch Trailer Wheel to Fit 18.5 x 8.5-8 Sized Tire on a 2,000 Pound AxleI looked for a previous order from you but I wasn't able to find one. I think I can still help you though. Your 18.5 x 8.5-8 sized tires fit a 8 by 7 inch rim. And since you have brake drums on your 2,000 pound axles they're likely a 5 on 4-1/2 inch bolt pattern. We have 3 options that fit the criteria in different finishes: Galvanized, part # AM20028 White paint, part # AM20026 Silver paint, part # AM20027 If you can tell me why the rims you find don't fit over your hubs, or if for...
view full answer... - Tire Width For 8" x 7" Americana Trailer Wheel AM20021Hey Mark, The tire width you can use with the 8" x 7" Americana Trailer Wheel # AM20021 is an 8.9" wide tire. You can use the Loadstar K399 Bias Trailer Tire - 215/60-8 - Load Range C (935 lb capacity) # AM1HP26 or Load Range D (1,165 lb capacity) # AM1HP28.
view full answer... - Looking for a 4 on 4 RIm with Less than 4" Back SpacingThanks for reaching out Bo, Looks like you're re-creating a mud motor, correct? The closest match wecarry is the Steel Trailer Wheel - 8" x 7" Rim - 4 on 4 - White # AM20021. It's the widest 8 inch rim we carry in that bolt pattern. One thing to note is that it has a 0 offset, which gives you 4" of backspacing. If your setup absolutely requires less than 4" of backspacing, we don't currently have a wider 4 on 4 rim that meets that spec. What do you use the setup for; fishing, hunting?
view full answer... - Would These Wheels Work on a Zero Radius Turn Mower?The wheel you mentioned has a 900 lb weight rating, so the capacity will not be your problem. The wheel size is the same, but I am not entirely sure that the bolt pattern will be close enough to match up. A 4 bolt on 100mm bolt pattern would equate to 4 on 3.94 inches, which would be far enough off that it would not fit. The # AM20021 is for 1/2 inch wheel studs and has a 2.5 inch pilot diameter. I would recommend confirming the bolt pattern of your hubs, I have linked you to an FAQ...
view full answer... - 8" Trailer Tire With a Speed Rating over 80MPHI am going to need to know what size trailer tire you have as there are several different size tires which fit an 8" wheel. I do see the Loadstar K399 Bias Trailer Tire # AM1HP26 is our highest speed rated tire for an 8" x 7" Wheel # AM20021. This tire is a size 215/60-8 with a speed rating of 81mph and weight rating of 935lbs.
view full answer... - How To Find Correct Replacement Wheels and Hubs for Triton XT10 Enclosed Snowmobile TrailerI do likely have some options for this trailer but we don't have any way to look up what parts it uses therefore you need to provide some information, namely the axle capacity which should be stamped onto the tag in the center of the beam. It likely uses 2,000 lb axles and in which case you would be looking at either the Trailer Idler Hub Assembly part # CE13110 for 4 lug or part # AKIHUB-545-2-LF-1K for 5 lug. If you have a different capacity you'll need to look through our list below...
view full answer... - What is the Offset and Backspacing of Dexstar 8x7 Inch Trailer Wheel with 4 on 4 Bolt PatternFirst, I can tell you that we carry few rims that have an offset. If it did have an offset it would be listed so it looks like the Dexstar Wheel, # AM20021, has a zero offset. Given that it has a zero offset the total width of the rim is 8 inches (7 inches bead to bead plus a 1/2 inch on each side for the lip). That would make the backspacing 4 inches (distance from rim lip to mounting surface). I went out to the warehouse and pulled one of these wheels to be sure. It did have a backspacing...
view full answer... - Can Modern 8" Diameter Wheels Work With 7" Drum Brakes On Trailer?I wish it would, but the Steel Trailer Wheel - 8" x 7" Rim - 4 on 4 - White # AM20021 you were looking at will not work with 7" drum brakes as the I.D. of the wheel is closer to 6". It may be possible to find an extra wheel like your current wheels on a resale website. Instead the only modern option I am aware of is going with the 10" or larger wheel like the Steel Trailer Wheel - 10" x 6" Rim - 4 on 4 - White # AM20041. I included a video of the # AM20041 for you to take a look at.
view full answer... - Availability Of Trailer Hubs/Wheels With 4 By 156 mm Bolt PatternI am sorry but we do not carry any axle hubs that use a 4/156 mm bolt pattern, nor do we carry any kind of adapter or conversion kit that will work for this purpose. The only solution we can offer is to get new wheels that use the standard 4 on 4 bolt pattern. We have 4 on 4 wheels available in sizes from 8" # AM20021 all the way up to a 13" # AM20202.
view full answer... - Replacement 8" x 7" Wheel and 18x9.50-8 Size Tire Needed for a 1991 Cushman Turf Truckster/HaulsterFrom what you referenced it does sound like the Steel Trailer Wheel # AM20021 is what you are needing! It is an 8" x 7" wheel that has a 4 on 4 bolt pattern and a 1,165 lbs weight capacity. Although we don't have an 18x9.50-8 size tire we do have the Loadstar K399 Bias Trailer Tire # AM1HP28 which slightly smaller than your current tire. The outer diameter for this tire measures 18.1" and it has a section width of 8.9". The load range is D (1,165 lbs at 70 psi) with a speed rating of 65...
view full answer... - How To Find Correct 8" Wheel for Taylor-Dunn HubThe Steel Trailer Wheel part # AM20027 has a 5 on 4-1/2" bolt pattern which is very common. The other common bolt pattern is 4 on 4" like the Steel Trailer Wheel part # AM20021. If you are unsure of your bolt pattern you can simply use the help article attached below which shows you how to measure, it's very simple.
view full answer... - Recommended Wheel to Use with 20x10.00-8 Size TireFor your 20x10-8 size tire, you can use an 8 inch x 7 inch wheel like the Americana # AM20021 if you have a 4 on 4 inch bolt pattern or # AM20026 if you have a 5 on 4-1/2 inch bolt pattern. Both wheels feature a nice white powder coat to resist corrosion and a sturdy steel construction. I have attached a couple of short video demonstrations on these wheels that you can also check out.
view full answer... - Looking for Replacement 8 Inch by 7-1/2 Inch Wheels for a Toro Zero Turn MowerWe have some 8 inch by 7 inch wheels, # AM20021, but none that are 7-1/2. You might be able to use the 8 x 7 inch wheels but you would need to determine if the tire size is compatible. Any given tire will fit a range of wheel widths so it is entirely possible that the tires for your Toro will fit the 7 inch wheels.
view full answer... - Will A 20x10x8 Tire Fit On An 8"x8.5" WheelYes, a 20x10x8 tire would fit on a 8" x 8.5" wheel. Generally as long as the tire's last number which is the rim size is the same as the size rim your trying to install the tire on it will fit.
view full answer... - Recommended 8" x 6.5" Wheels for Zero Turn Lawn MowerThe Steel Trailer Wheel part # AM20021 is the best option we have for you and it works great for most lawn mowers. It measures 8" diameter x 7" wide so it will be a bit wider than the one you have now but that actually should not be too much an issue if you replace both. These will work just fine with 18x6.5 tires.
view full answer... - Backspacing for the Americana Steel Trailer Wheel # AM20021The Steel Trailer Wheel # AM20021 has a backspacing of 3-3/4". On a typical trailer wheel you would just add an inch to the width of the wheel and then divide in half but since this wheel is wider than most trailer wheels the backspacing is slightly different.
view full answer... - What Wheels Fit 18 x 8.50-8 TireAn 18 x 8.50-8 tire is equivalent to 215/60-8 and fits a 7" wheel. Depending on the bolt pattern, we have the wheel you're looking for. For a 4 on 4 bolt pattern, the Steel Trailer Wheel - 8" x 7" Rim - 4 on 4 # AM20021 or Steel Trailer Wheel - 8" x 7" Rim - 5 on 4-1/2 # AM20026 for a 5 on 4-1/2" pattern. We don't have wheels that are already attached to the hub but I am happy to recommend hubs if you can provide information like the inner and outer bearing, race, seal, etc. Included...
view full answer... - Trailer Wheel for Tire Size 18.5x8.50-8 with 4 Bolt PatternYes, you'd need an 8 inch diameter wheel that is 7 inches wide with the 4 inch bolt pattern like part # AM20021 and you'd be set.
view full answer... - 4 Bolt Trailer Wheel Options for 4.80-8 Trailer Tire SizeWe do! The "8" at the end of the tire size means it fits on an 8" wheel. We have these with the 4 on 4" bolt pattern in 2 different widths and styles: White 8" x 3-3/4" - # AM20001 8" x 7" - # AM20021 Galvanized (for boat trailers) 8" x 3-3/4" - # AM20003 8" x 7" - # AM20023
view full answer... - What 4-Lug Wheel is Needed For a 18.5 x 8.5 Tire? The 18.5 x 8.5 Tire # AM40537 requires a 4 Lug, 8" x 7" Rim # AM20021. We do carry this as a Package # AM90002 as well.
view full answer... - Do You Carry Rims For a 18.5x8.5-8" Trailer Tire? We have an 8"x7" rim with either a 4 on 4" # AM20021 or 5 on 4-1/2" # AM20026 bolt pattern. Both these wheels fit the 18.5x8.5-8 tire size you have on your snowmobile trailer.
view full answer... - Is the Americana 8" x 7" Trailer Wheel With 4 on 4 Bolt Pattern Available in BlackI may have a solution, but the # AM20021 are not available in black powder coating. However, the # AM20023 is the exact same wheel, only it's a galvanized steel wheel without any powder coating; you could potentially just have them powder coated to match your application.
view full answer... - What Size Tire Pairs With The Americana 8" x 7" Steel Wheel?The tire typically paired with the 8" x 7" steel wheel # AM20021 will be the Kenda # AM1HP26. This is a 215/60-8 tire with a load capacity of 935 lbs at 50 psi and has an M speed rating (81 mph), both of which should be more than enough for a mini bike build. When inflated the tire will measure 8.9" wide and 18.3" in diameter. You will also need a valve stem like # AM20903 as the rim does not have one included. If you would like, these all come preassembled as part # AM3H290.
view full answer...
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Len
9/20/2026
The wheel is doing exactly what it is supposed to do a year later. It is a really good product