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  1. Trailer Tires and Wheels
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  3. 15 Inch
  4. Wheel Only
  5. 5 on 4-1/2 Inch
  6. Steel Wheels - Powder Coat
Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 - White Powder Coat
Dexstar

Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 - White Powder Coat

Part Number: AM20551
In Stock
$66.33
Retail:$73.98
You Save: 10%
Trailer Tires and Wheels
AM20551 - 5 on 4-1/2 Inch Dexstar Trailer Tires and Wheels
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White power coated, 15" steel wheel features a 5 on 4-1/2 bolt pattern and meets Department of Transportation standards. Great Prices for the best trailer tires and wheels from Dexstar. Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 - White Powder Coat part number AM20551 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Dexstar Trailer Tires and Wheels - AM20551

  • 15 Inch
  • Wheel Only
  • 5 on 4-1/2 Inch
  • Steel Wheels - Powder Coat
  • Dexstar

White power coated, 15" steel wheel features a 5 on 4-1/2 bolt pattern and meets Department of Transportation standards.


Features:

  • Sturdy steel construction
  • Excellent corrosion resistance
    • White powder coat finish over e-coat primer
  • Modular design
  • High-quality wheel meets DOT specifications
  • Made in the USA


Specs:

  • Rim dimensions: 15" diameter x 6" wide
  • Bolt pattern: 5 on 4-1/2"
  • Wheel bolt size: 1/2"-20
  • Pilot diameter: 3.19"
  • Offset: 0
  • Capacity: 2,150 lbs
  • Limited 2-year warranty


Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.

Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: "5 on 4-1/2" means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)

Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: "8 on 6-1/2" means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)

Bolt Pattern - Side

Measuring the distance from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"


20551DX Dexstar Modular White Wheel - 15"

017-232-1W





Customer Satisfaction Score:

Ratings & Reviews

4.8

3006 reviews
5 Stars
(2615)
4 Stars
(248)
3 Stars
(56)
2 Stars
(32)
1 Star
(55)
White power coated, 15" steel wheel features a 5 on 4-1/2 bolt pattern and meets Department of Transportation standards.

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See what our Experts say about this Dexstar Trailer Tires and Wheels

  • Replacement For Steel Mod Wheel With Silver PVD Finish
    Hi John; what you have there are 15" steel mod wheels with a silver PVD finish. This was discontinued back in 2021. We have a few different options but none of them are an exact match. You could use a wheel with silver powder coat like # AM20436 and live with the color being off. The Aluminum Sendel Mod Trailer Wheel # AM22627 isn't far off either but I think since it is aluminum that would stick out. A wheel with a galvanized finish would match pretty well but we don't have a mod wheel...
    view full answer...
  • Do You Have a Goodyear Endurance ST225/75R15 Tire w/ a Steel White Mod Wheel?
    Hey Ron, welcome back. I have the wheel and alternate tire but we do not carry Goodyear Endurance tires anymore. For just the wheel you'll want the Dexstar Steel Mini Mod Trailer Wheel item # AM20551. This is a 15" x 6" rim with a 5 on 4-1/2 bolt pattern. For a wheel and tire combo, I recommend the Provider ST225/75R15 Trailer Tire with White Mod Wheel - 5 on 4-1/2 item # A225R645WM. The Provider tire is a load range D tire with a 2,540 lbs capacity at 65 psi. What kind of trailer do...
    view full answer...
  • Is the Westlake ST235/75R15 Radial Off-Road Trailer Tire Good For Long Highway Trips?
    You are safe staying with your Westlake ST235/75R15 Radial Off-Road Trailer Tire # WST54FR as long as it is not damaged or showing signs of dry rot due to sun damage. As this tire has a radial construction it will perform well on the highways. It is very smart having a TPMS # TM89FR to monitor the tire pressure and temperature during your trip. This will help you in the event of a flat before the tire has a blowout and damages your trailer. I do recommend bringing a spare Wheel # AM20551...
    view full answer...
  • 15" X 6" Trailer Wheels With 5 On 4-1/2" Bolt Pattern for ST225/75R15 Trailer Tires
    Here is a list of all our 15" x 6" wheels with the 5 on 4-1/2" bolt pattern. These wheels are all going to be capable of supporting the 110psi tire pressures. Dexstar Steel Mini Mod Trailer Wheel # AM20545 Aluminum Sendel Series T07 Black Machined Trailer Wheel # AM97XR Aluminum HWT Hi-Spec Series 03 Mod Trailer Wheel # AM22627 Steel Spoke Trailer Wheel # AM20524 Dexstar Conventional Steel Wheel with Offset # AM20504 Dexstar Steel Mini Mod Trailer Wheel # AM20537 Dexstar Steel Mini Mod...
    view full answer...
  • What is the Backspacing and Offset for Dexstar 15x6 Inch Trailer Wheel with 5 on 4-1/2 Bolt Pattern
    Backspacing and offset are two different things. Dexstar wheel # AM20551 has a zero offset meaning the mounting surface is centered. The width is 6 inches, but that is measured bead seat to bead seat not overall width. That means that the overall width is approximately 7 inches making the back spacing approximately 3-1/2 inches. This wheel has a 5 on 4-1/2 bolt pattern. Make sure your hub has the same bolt pattern. I have included a link to the right on how to determine bolt pattern.
    view full answer...
  • Recommended Tire/Wheel Combo Upgrade From ST205/75R15 to ST225/75R15 Load Range E
    Upgrading from a ST205/75R15 to a ST225/75R15 is a very common upgrade on trailers as long as you have the clearance. The ST225/75R15 tires are only about a 1" wider and taller compared to the ST205/75R15. The general rule is you want to keep 3 inches of vertical clearance above the top of the tire to allow for normal travel of the trailer's suspension and 1-2 inches of clearance between the tire's sidewall and the closest part of the trailer. We don't have this combination pre-mounted,...
    view full answer...
  • Recommended Wheel and Tire to Replace 7.00 x 15 Tires on 1978 Holiday Rambler
    For a 15" tire I recommend the Karrier ST225/75R15 Radial Trailer Tire - Load Range E Item # AM10303. Then for the wheel, you could go with the Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 - White Powder Coat, Item # AM20551 or something similar. We do not have this combination premounted. You would have to have them mounted at a local shop. This wheel/tire will be comparable size to the old tires and they have a 2830-lbs per tire capacity, so they should provide...
    view full answer...
  • How Strong Is The Painted Finish Of The Aluminum Viking Series Vor Trailer Wheel AX02550545FPS?
    The Aluminum Viking Series Vor Trailer Wheel - 15" x 5" - 5 on 4-1/2 - Silver # AX02550545FPS has a silver painted and clear coated finish which is pretty resistant to rocks and debris like you mentioned, but is not the toughest finish. You would be better suited with a powder coated wheel like the Dexstar Steel Mini Mod Trailer Wheel - 15" x 5" Rim - 5 on 4-1/2 - Black Powder Coat # AM20440, White Powder Coat # AM20551, or Silver Powder Coat # AM20436. Powder coating is actually baked...
    view full answer...
  • Replacement For Dexstar 15 Inch Wheels 017-232
    There are Dexstar 15" x 6" wheels with a 5 on 4-1/2" bolt pattern and round openings (called mini mods), and are model 017-232, but without any pinstriping. So they are the exact same thing but for that pinstriping, and are available in three different colors - white, silver, or black: - White: Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 # AM20551 - Silver: Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 # AM20537 - Black: Dexstar Steel Mini Mod...
    view full answer...
  • 15 Inch, 5 Lug Trailer Wheels That are Made in USA
    We do offer 15 inch, 5-lug trailer wheels that are made in the USA, and you can choose from the exact color and style you want. I will list the options for you here: - Dexstar Steel Spoke Trailer Wheel - White # AM20422, Black # DEX54FR, or Silver # DEX34FR - Dexstar Steel Mini Mod Trailer Wheel - White # AM20551 or Silver # AM20436 - Dexstar Directional Silver Trailer Wheel # AM20447 These wheels will also require a valve stem, the Americana Metal, Bolt-In Valve Stem # AM20906.
    view full answer...
  • Can You Get Dexstar Part Number 017-232-1X Added to Your Site?
    Hello Wayne, I do not see the Dexstar Pt no. 017-232-1X on our site. I do see that we have a similar wheel by Vesper, the Vesper Steel Modular Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 - White # 560545WM1 on our site already. I am going to have to reach out to Dexstar to get some additional information to see if I can get the approval on adding it to our site. They are not open on the weekend and this process does take a couple of business days, so I will most likely not have that answer...
    view full answer...
  • Availability Of 15" Trailer Wheels With 5 On 4-1/2 Bolt Pattern
    It sounds like you are looking for 15" wheels with the 5 on 4-1/2 bolt pattern. We have quite a few wheels that fit this description, but out of them I recommend taking a look at the Dexstar Steel Mini Mod Trailer Wheel - 15" x 5" Rim - 5 on 4-1/2 in Black # AM20440, Silver # AM20537, or White # AM20551. If you can tell me which tire size you are planning on using I would be happy to make sure the wheels mentioned are the correct width for your application. I included a link to all of...
    view full answer...
  • Availability of White Mod Trailer Wheel with 15 inch Diameter and 5 on 4-1/2 inch Bolt Pattern
    The closest match we have that is close to the weight limit you need will have to be a 15 inch by 6 inch wide wheel since the 15x5 wheels have capacities closer to 1,800 lbs. The part # AM20551 is a white mod wheel with the bolt pattern you need and a 2,150 lb weight capacity.
    view full answer...
  • Valve Stem Hole Diameter for Dexstar Steel Mini Mod Trailer Wheel - 15 x 6 Rim - 5 on 4-1/2
    The valve stem hole for Dexstar wheel # AM20551 is 0.45 inches in diameter. The wheel is rated for 2,050 pounds at 75 psi so valve stem # AM20904 would fit. It is rated up to 80 psi.
    view full answer...
  • What Rim Width Does Trailer Tire Size 205/75-15 Fit
    Your tire size of 205/75-15 can fit rim widths between 5 and 6-1/2 inches. That means that the Dexstar part # AM20443 and the # AM20551 would both work just fine.
    view full answer...
  • Looking for 15 x 6 Inch Wheel with 3 Inches of Back Spacing
    A 3 inch backspacing on a 6 inch wide wheel is the same as a zero offset, where the wheel mounting pad would sit right at the centerline of the wheel's width. The Dexstar # AM20551 Mini Mod 15 x 6 wheel you'd looked at has a zero offset, which would give it 3 inches of back spacing. The wheel has a 5 on 4-1/2 inch bolt pattern. If you click the provided link, you can see a product description video featuring the # AM20551 Mini Mod wheel you'd looked at.
    view full answer...
  • Availability of 15" Trailer Wheel with Backspacing of Less Than 3"
    All of the 15" trailer wheels we have available will have an backspacing of greater than 3 inches. This is because trailer wheels have either a zero offset or one that is very minimal, which allows the tires/wheels to stay evenly balanced under a trailer's weight. We definitely don't recommend using spacers to give you the needed fender clearance so your best option is honestly going to be with a longer axle. It sounds like maybe the trailer was home built and wasn't designed perfectly...
    view full answer...
  • Trailer Wheel With 5 on 4-1/2 Bolt Pattern For ST225/75R15 Trailer Tire
    Sure thing, and what you'll need is a 15" x 6" wheel as that's the size a ST225/75R15 trailer tire will fit. So for one that meets your specs with a 5 on 4-1/2" bolt pattern you can choose from either of the following, depending on if there's a style you want: - Dexstar Steel Spoke Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 # AM20522 - Dexstar Steel Mini Mod Trailer Wheel - 15" x 6" Rim - 5 on 4-1/2 # AM20551
    view full answer...
  • Max Pressure for Dexstar Mini-Mod Trailer Wheel AM20551
    The psi rating for a wheel is normally limited by the valve stem installed in the wheel. But in this case Dexstar states that this wheel is rated at 80 psi. The valve stem hole for Dexstar wheel # AM20551 is 0.45 inches in diameter. The wheel is rated for 2,050 pounds at 75 psi so valve stem # AM20904 would fit. It is rated up to 80 psi.
    view full answer...
  • Is Dexstar Mini Mod Trailer Wheel Lug Centric?
    The Dexstar Steel Mini Mod Trailer Wheel # AM20551 is lug-centric, as are the majority of trailer wheels. This means your tires will need to be balanced at a tire shop that has a pin plate adapter.
    view full answer...
  • Recommended All White 15x6 on 4 1/2 Trailer Wheel for a 2018 Forest River Salem
    I recommend checking out the Dexstar Steel Mini Mod Trailer Wheel # AM20551. This wheel is powder coated all white with no striping, measures 15" x 6", and has a 5 on 4 1/2" bolt pattern.
    view full answer...

Do you have a question about this Trailer Tires and Wheel?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Written by:
Lindsey S
Employee Jeff D
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Jeff D
Employee Laura H
Updated by:
Laura H
Employee Mary K
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Mary K
Employee Wilson B
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Wilson B
Employee Alexander C
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Alexander C
Employee Jenny M
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Employee Dustin K
Video Edited:
Dustin K

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