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Vesper Steel Dual Trailer Wheel - 16" x 6" - 8 on 6-1/2 - 4.88" Pilot - Silver
Taskmaster

Vesper Steel Dual Trailer Wheel - 16" x 6" - 8 on 6-1/2 - 4.88" Pilot - Silver

Part Number: MX89FR
In Stock
$162.19
Trailer Tires and Wheels
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16" x 6" Hub-piloted wheel has a 4.88" pilot diameter. ±5.35" Offset allows wheel to be used as either the inner or outer wheel of a dual-wheel setup. Acrylic enamel finish resists damage better than powder coat finishes. Great Prices for the best trailer tires and wheels from Taskmaster. Vesper Steel Dual Trailer Wheel - 16" x 6" - 8 on 6-1/2 - 4.88" Pilot - Silver part number MX89FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (273)
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  • Used (9)

Taskmaster Trailer Tires and Wheels - MX89FR

Highlights

  • Handles Heavy Loads: Rated at 3,890 lbs capacity for confident towing and hauling.
  • Corrosion Protection That Lasts: Acrylic enamel over e-coat primer resists chips and rust.
  • Dual-Setup Ready: ±5.35" offset fits inner or outer dually wheel positions with strength.
  • Built to Endure: Steel center disc is spun-formed and welded for long-term durability.
  • Precise Fitment: 8 on 6-1/2" bolt pattern with 4.88" pilot diameter ensures exact hub centering.
  • Reliable Seal: Includes a metal valve stem and meets SAE J1204 standards for quality.

Features to know about

Built for Heavy Dual-Wheel Loads: 16" x 6" Steel Construction Rated at 3,890 lbs

When you’re hauling serious weight on a dual setup, this wheel is made to handle it. The Vesper Steel Dual Trailer Wheel measures 16" in diameter and 6" wide, with a stout 3,890-lb capacity and a hub-piloted design that keeps everything centered under load. The ±5.35" offset lets it serve as either the inner or outer wheel in your dually setup, so you get flexibility and strength where it counts.

Long-Lasting Corrosion Resistance: Acrylic Enamel Over E-Coat Primer

Rust and road debris don’t stand a chance against this finish. The silver acrylic enamel coating resists chipping better than powder coat, and it’s applied over an e-coat primer after a zinc phosphate pre-treatment. Tested to withstand more than 1,000 hours of salt spray exposure, this finish holds up season after season in rain, slush, or coastal air while keeping the wheel looking clean.

Close-up view of Vesper Steel Dual Trailer Wheel showing durable silver acrylic enamel finish with smooth, corrosion-resistant surface.

Precision Fit for Confident Towing: Hub-Piloted with 4.88" Pilot Diameter

Fitment is straightforward with the right specs. The hub-piloted design uses a true 4.88" pilot diameter for accurate centering on the hub, and the 8 on 6-1/2" bolt pattern locks everything down securely. It requires flange nuts (sold separately) for installation and includes a metal valve stem ready for service.

Reliable Strength Where You Need It Most: Fine-Grained Steel, Spun-Formed Center

Every part of this wheel is built for long-term dependability. The center disc is spun-formed from fine-grained steel and permanently welded into place for structural integrity. Meeting SAE J1204 standards, it’s the kind of build that stands up to daily towing demands and long trips alike without losing its shape or balance.

Specs

Dimensions

  • Rim dimensions: 16" diameter x 6" wide

Bolt Pattern

  • Bolt pattern: 8 on 6-1/2"

Hardware

  • Flange nut size: 5/8"-18

Weight and Capacity

  • Capacity: 3,890 lbs

Pilot Diameter and Offset

  • Pilot diameter: 4.88"
  • Offset: ±5.35"

Warranty

  • Warranty: 2-Year limited warranty
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.

Center to Center
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).

Center to Outside Edge
Common configurations: 5 on 4.5" (most popular), 5 on 5", 5 on 4.75", 5 on 5.5"

WS-16060865-SD-14341-488 Vesper by Maxion Wheels 16x6 Steel Dually Rim - 8 on 6.5 - 5.35" Offset - Silver

Replaces Taskmaster TTW660865SDX2C, MX660865SDX2CHDBX, WS-16060865-SD-14777-488BX, and MX660865SDX2CHD





Customer Satisfaction Score:

Ratings & Reviews

4.8

273 reviews
Review sort icon
16" x 6" Hub-piloted wheel has a 4.88" pilot diameter. ±5.35" Offset allows wheel to be used as either the inner or outer wheel of a dual-wheel setup. Acrylic enamel finish resists damage better than powder coat finishes.

by:

The wheel fit my 2023 Thor E450 class C rv



by:

Well made and easy to install. I replaced bolts with 9/16 bolts with lug nuts that fit my vehicle.



by:

They look really nice and the fit was r ight



by:

You all are great

Heather A. profile picture
Etrailer Expert

Heather A.

5/22/2025

We think you're great Thomas.



by:

We have bought several trailer rims and hubs and been working great. The delivery time was good, so certainly would use them again



by:

Received what we ordered and on the expected delivery date. Thank you!



by:

No one has this dually wheel!!! Except, of course E-Trailer! I couldn't be happier with how fast E-Trailer shipped my purchase. I placed an order on a Sunday afternoon via the website and immediately I could see the process of it being pulled, packed, shipped and labeled. I paid for two-day shipping and actually received it a day earlier than anticipated. E-Trailer has earned themselves a new customer!! Thanks for your efficiency and very detailed updates on the process of the item ordered and its shipping.



by:

Thanks to lauren , she figured out by the rim diminsions the proper rim for my motor home. She took her time to gather info from me that way the product was the right one . Thanks again lauren and have a blessed week

Michael profile picture

Michael

8/9/2024

Awesome so far



by:

Perfect rim match and exactly what I needed. Always a great experience ordering from etrailer. Very knowledgeable and customer friendly service. I have ordered Trailer hitches for my vehicles with etrailer as well and always a perfect fit and excellent service! Better yet, American made!!!



by:

after exhaustive research into the correct wheel specs including hub diameter on my recently purchased class c motorhome, I found the exact model needed on etrailer at 25% of the cost thru the chassis manufacturer. We are going to mount a tire on it and carry as a spare since the factory no longer provides them. Thank you to ETrailer.com for all your help



by:

I ordered these wheels to go to a 19 inch from 19.5 due to the cost of 19.5 tires the guys at Etrailer said it will work and he was spot on I order new st235 80 19 tires and changed them myself almost as cheap as the expensive 19.5 tires thanks for your help



by:

Needed a spare for our Jayco redhawk 26m and the oem was very expensive. this rim worked perfectly!

Greg profile picture

Greg

3/15/2024

while in Newfoundland last summer we hit something on the highway and lost the inside right dual. so glad we purchased this rim and had a spare tire mounted.



by:

Product looks good. Have not installed it yet.



by:

Exactly what I expected. Delivered on time. Shipper was not gentle so the box was almost destroyed in shipping. In fact the delivery guy asked me to pull it out and inspect for damages. Good thing this is solid steel. Maybe an outer box in addition to the factory box would help.

I have used etrialer in the past and always good results.



by:

Nexus Viper 27v RV 2022 Ford E-450 super duty cutaway chassis fit perfectly



by:

Holding up great after a year! Definitely worth the price



by:

Every time I order I get Top quality products and fast shipping



by:

This is finally the correct size to fit my 2016 Class C motorhome. I found out I had the wrong (too small) pilot hole size during a flat tire event on the interstate. I happened to be near St. Louis, and returned the 4.75” pilot hole at the warehouse in Missouri and was promptly shipped the correct 4.88” pilot hole size. Even though the description says trailer wheel, I think it’s a typo as it also says it’s for dually setups and I have had many trouble free miles since. Also note that I was not allowed to pickup from the warehouse due to being told they have multiple warehouses.



by:

The rims were exactly what I wanted.



by:

Perfect spare tire for my 2024 e450 super duty RV.



by:

I purchased this wheel a year ago. It's been on my tandem axle dually trailer since I received it. It has performed as it should have. I only use the trailer occasionally to haul 12 ton loads with no problems. This was a hard to find wheel because of the unusual offset and back spacing. This is a quality wheel with no issues. The info on the etrailer site allowed me to positively identify the correct wheel to match up with the other 7 on the trailer. If you need this wheel, etrailer is the ONLY place you will find this high QUALITY wheel at a reasonable price!

Andy profile picture

Andy

5/8/2024

Still on the trailer, no problems, its a good wheel.



by:

This Rim is what I have been looking for I need a spare for our Motorhome for trip to Yellowstone I have called Tire stores junkyard Ford Motor Co who by the way couldn't give me the specs I needed.Patty was fantastic with all info and placed my order the rim arrived it completely matches Thanks you my search is finally over.



by:

The etrailer staff was knowledgeable and very helpful



by:

Exactly what I needed for my RV spare t ire.



by:

As usual, product arrived quickly and on time from etrailer. However, there was some cosmetic damage due to the packaging; the staples they use to hold the support in the cardboard box scratched the front surface of the wheel. Not a big deal, as I was going to use it as a spare for my 2025 E450 motorhome.

The reason I'll be returning it is because although the offset and bore size are correct for the application, it won't clear the brake caliper on my RV. Also, the bolt holes for the studs are 5/8" and need to be 9/16" for the E450. To be fair, it is listed as a trailer wheel, but enough of the comments led me to believe that it would work for the E450.


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

  • Vesper Steel Dual Trailer Wheel as a Spare Tire on a E450 Ford Chassis
    It is possible that the Vesper Steel Dual Trailer Wheel - 16" x 6" item # MX89FR will work on your 2022 Jayco Entegra Odyssey 31F since it is on the E450 Ford chassis. It is however a trailer wheel. You will need to confirm the bolt pattern of your current wheels along with the offset and pilot diameter. The item # MX89FR has an 8 on 6-1/2 bolt pattern, 4.88" pilot diameter, and a +5.35" offset. As long as this matches your current wheels this can be used as a spare but it is designed only...
    view full answer...
  • Will 225/75R16 Load Range E Tire Fit Vesper Wheel MX89FR
    Yes, a 225/75R16 load range E tire like your Hankook LT225/75R16 will definitely fit the 16" x 6" wheel you mentioned, which is the following part number: - Vesper Steel Dual Trailer Wheel # MX89FR
    view full answer...
  • Is Vesper Steel Dual Trailer Wheel 4.88" Pilot Diameter The Real Diameter
    Hello Martín, Yes it is; I can verify for you the 4.88" pilot diameter is the real pilot diameter of the Vesper Steel Dual Trailer Wheel - 16" x 6" - 8 on 6-1/2 # MX89FR.
    view full answer...
  • Replacement Rims for 2020 P.J. Gooseneck Trailer
    Hi Manuel; you will need to find your pilot hole diameter and current offset so you can match it to the right replacement rims. Once you have this information you can choose from the following: -Steel Dual Wheel with Offset - 16" x 6" Rim - 8 on 6.5 - 4.77" Pilot - Black # AM95NR (Offset 5.35") -Steel Dual Wheel with Offset - 16" x 6" Rim - 8 on 6.5 - 4.75" and 4.77" Pilot - Silver # AM83NR (Offset 5.35") -Dexstar Dual Wheel with Offset - 16 x 6 Rim - 8 on 6.5 - 4.75" Pilot # AM20783...
    view full answer...
  • Recommended 16" x 6" Dually Trailer Wheel
    To replace your 16" x 6" dually trailer wheel, I recommend the Vesper Steel Dual Trailer Wheel item # TA56FR. This wheel has a 3,860 lbs capacity, a 8 on 6-1/2" bolt pattern, and a 4.77" pilot diameter. I wasn't able to get any specifics off of the information you gave me regarding the pilot hole so you'll need to take a measurement of one of your other wheels to determine if this is the one you need. The pilot hole on a wheel is the big center hole right in the middle of the wheel....
    view full answer...
  • Will Vesper Steel Dual Trailer Wheel Fit 2014 Thor Freedom Elite 28H
    Hi John; I don't know exactly what is on your 2014 Thor Freedom Elite 28H but the Vesper Steel Dual Trailer Wheel # MX89FR matches everything you gave me. The only thing you would need to do is check the offset and see if it matches at +5.35". It looks like you already saw another answer on this but I'll say it again, these wheels are rated for trailers. They may fit but they are not rated for vehicles.
    view full answer...
  • Replacement Wheel For a 2020 Jayco Redhawk 31F On a 2019 Ford E-450 Chassis
    We do have the Vesper Steel Dual Wheel # MX89FR that shares the 16"X6" dually wheel with 4.88 hub pilot that fits your 2019 Ford E-450 chassis that is under your 2020 Jayco Redhawk 31F motorhome. We do not have your LT225/75R16 tire that you are needing to go with the wheel. You could get the wheel and take it to your local tire shop where they should be able to get you a tire to install onto the wheel.
    view full answer...
  • Recommended Spare Wheel and Tire Carrier for a 2019 Thor Daybreak 22GO
    We do have the wheel you will need for a spare that fits both the front and rear duallys. It is the Vesper Steel Dual Trailer Wheel item # MX89FR. This wheel is 16" x 6" has an 8 on 6-1/2 lug pattern and fits a 4.88" pilot hole. We do not have a LT225/75R16E tire. The only tires we have for that rim are 235/75R and are not rated high enough to support your motorhome. We have a couple of different options for a spare tire mount depending on what your preference is. The Brophy Rigid Mount...
    view full answer...
  • Dually Wheel for Trailer that Has 8 on 6-1/2 inch Bolt Pattern
    Hey James, so the only wheel size we have in the bolt pattern you have that is a dually setup is the Vesper part # MX89FR which is a 16 inch diameter wheel. Everything that is dually setup in the 17.5 inch diameter has the larger bolt patterns.
    view full answer...
  • Replacement 16 Inch 8 Lug Wheel With 5.35 Inch Offset for 245/75R16 Tire
    It sounds like you're needing the Vesper Steel 16" wheel. This comes with a 4.77" Pilot Hole as part # TA56FR or a 4.88" Pilot Hole as part # MX89FR. These have a 16" diameter and a 6" width which will fit just fine for your 245/7R16 tires just fine. If you measure bead seat to bead seat it should measure closer to that 6" width. Aside from that width all of the other specs match when you convert millimeters to inches.
    view full answer...
  • Determining If Vesper Steel Dual Trailer Wheel MX89FR Fits 2013 Itasca 25B
    It is possible that the Vesper Steel Dual Trailer Wheel - 16" x 6" - 8 on 6-1/2 - 4.88" Pilot - Silver # MX89FR will work on your 2013 Itasca 25B built on the Ford E-350 chassis, but you will need to confirm the bolt pattern of your current wheels and the offset as I was unable to find any information on the wheels your vehicle uses. Using the included help article will tell you exactly what bolt pattern you have by walking you through how to measure your current wheels. For offset there...
    view full answer...
  • What Spare Tire And Rim Will Fit My ST235/80R-16 With A 4.77" Pilot Hole And 8 Bolt Pattern
    It sounds like you need Vesper Steel Dual Trailer Wheel - 16" x 6" - 8 on 6-1/2 - 4.77" Pilot - Silver # TA56FR. This matches your wheel diameter of 16" and has a 4.77" pilot diameter and is 8 on 6-1/2" like you need. However, this measures 6" wide, whereas you say that your current wheel is 8" wide. I checked SRW's website and didn't see any 16" x 8" wheels like that so I would double check that you do in fact have 8" wide wheels. We do not have any 16" x 8" wheels. If you need a tire...
    view full answer...
  • We only do trailer tires.
    view full answer...
  • Can A Trailer Tire Be Used On A Standard Vehicle?
    Yes, if the bolt pattern on the Vesper Steel Dual Trailer Wheel # MX89FR and you have the same 5.35" offset, then this will work just fine. Typically, vehicle's will use wheels with a high positive offset which will put the tire closer to the frame, while trailers will use wheels that have zero offset, which help promote even tread wear since trailers pull heavier loads.
    view full answer...
  • Could Vesper Steel Dual Trailer Wheel # MX89FR Fit 22GN BIGTEX 10K
    The Vesper Steel Dual Trailer Wheel # MX89FR could possibly fit your 22GN BIGTEX 10K axle but we don't have a way to verify it for you. If your trailer has a dually wheel setup and the current wheel size is 16 inch in diameter, has a 8 on 6-1/2 inch bolt pattern and a 4.88 inch pilot diameter this for sure would fit.
    view full answer...


Used Items Available
EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
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Condition: Surface Scratches

Notes: Rim came in with surface scratches and black paint scratches, otherwise like new

$26.57
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Condition: Surface Scratches

Notes: Item has cosmetic scratches and a chip along the edge. Otherwise new and unused.

$114.20
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Condition: Surface Scratches

Notes: Item has minor cosmetic scratches.

$122.20
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EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
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Condition: Surface Scratches

Notes: Item has minor cosmetic scratches.

$122.20
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EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
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Condition: Surface Scratches

Notes: Item has minor cosmetic scratches.

$122.64
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EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
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Condition: Surface Scratches

Notes: Item has minor cosmetic scratches.

$127.97
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EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
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Condition: Surface Scratches

Notes: Item has minor cosmetic scratches.

$135.53
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EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
Image of MX89FR

Condition: Surface Scratches

Notes: Minor scratches and scuffs to the face of the rim. Otherwise in like new condition.

$135.97
Add to Cart
Secure Checkout
EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
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Condition: Surface Scratches

Notes: Item has minor cosmetic scratches.

$135.97
Add to Cart
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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Dustin K
Video Edited:
Dustin K
Employee Mary K
Written by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Noah M
Updated by:
Noah M
Employee Carrie F
Updated by:
Carrie F
Employee Amanda M
Edited by:
Amanda M

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