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  1. Trailer Tires and Wheels
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  5. 6 on 5-1/2 Inch
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  7. Boat Trailer Wheels
Aluminum Bobcat Trailer Wheel - 15" x 6" Rim - 6 on 5-1/2 - Black

Aluminum Bobcat Trailer Wheel - 15" x 6" Rim - 6 on 5-1/2 - Black

Item # LHSO311B
Our Price: $189.38
Trailer Tires and Wheels
This item qualifies for Free Shipping
Shipping Weight: 16 lbs
In Stock
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15" x 6" Trailer wheel has 6 on 5-1/2 bolt pattern and 4.25" pilot diameter. Rustproof aluminum wheel has attractive design in black. Steel inserts in lug nut wells secure wheel. Complimentary roadside assistance included. Great Prices for the best trailer tires and wheels from Lionshead. Aluminum Bobcat Trailer Wheel - 15" x 6" Rim - 6 on 5-1/2 - Black part number LHSO311B can be ordered online at or call 1-800-940-8924 for expert service.
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Lionshead Trailer Tires and Wheels - LHSO311B

  • Wheel Only
  • 15 Inch
  • 6 on 5-1/2 Inch
  • Aluminum Wheels
  • Boat Trailer Wheels
  • Lionshead

15" x 6" Trailer wheel has 6 on 5-1/2 bolt pattern and 4.25" pilot diameter. Rustproof aluminum wheel has attractive design in black. Steel inserts in lug nut wells secure wheel. Complimentary roadside assistance included.


  • Aluminum wheel is durable, lightweight, and rustproof
  • Attractive Bobcat Series design with black interior
  • Automotive-grade clear coat finish on the front protects from scuffs and scratches
  • Steel inserts in lug nut wells help to keep wheel securely in place on trailer hub
    • Prevent holes from wearing down
    • Eliminate the need for constant retightening of lug nuts
  • Complimentary roadside assistance for 2 years
    • Flat tire service available 24/7 anywhere in the United States, Canada, or Puerto Rico
  • Valve stem is included
  • Center cap sold separately
  • Meets DOT specifications and SAE J1204 standards


  • Rim dimensions: 15" diameter x 6" wide
  • Bolt pattern: 6 on 5-1/2"
  • Wheel bolt size: 1/2"-20
  • Capacity: 2,830 lbs
  • Pilot diameter: 4.25"
  • Offset: 0
  • 1-Year warranty

Lionshead Roadside Assistance Program

This wheel comes with complimentary roadside assistance for 2 years. If your RV or trailer has a flat tire, call the help line and a technician will come change the flat for you. You can call 24 hours a day, 7 days a week, and 365 days a year from anywhere in the United States, Canada, or Puerto Rico.

Steel Lug Nut Inserts

Lionshead Aluminum Wheels with Steel Lug-Nut Inserts

This aluminum wheel comes with steel inserts in the lug nut wells. The inserts are pressed into the aluminum, and they help prevent the holes from wearing down over time. This ensures that the wheel stays secured to your trailer hub and that you won't have to constantly retorque the lug nuts.

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"

SO311B Lionshead Sumec Bob Cat 6-Spoke 15x6 Aluminum Rim - 6 on 5.5 - Black


Customer Satisfaction Score:

Customer Reviews

Aluminum Bobcat Trailer Wheel - 15" x 6" Rim - 6 on 5-1/2 - Black - LHSO311B

Average Customer Rating:  4.8 out of 5 stars   (180 Customer Reviews)

15" x 6" Trailer wheel has 6 on 5-1/2 bolt pattern and 4.25" pilot diameter. Rustproof aluminum wheel has attractive design in black. Steel inserts in lug nut wells secure wheel. Complimentary roadside assistance included.


These wheels really dressed up our travel trailer and allowed us to eliminate the chipped and peeling aluminum disc wheels that were showing their age. Finish was beautiful and they closely match my truck now too!

I did have an issue with my wheels this year. Two days before the 1-year warranty expired, one of the wheels cracked and lost pressure. We were returning from Alaska, so the wheels did see some rough roads. I contacted Etrailer right away, and they referred me to the manufacturer for warranty coverage. Lionshead replaced the wheel and covered my cost of tire mounting without question. I am still pleased with the wheels overall.
Mike M - 11/01/2018


Excellent service! Would recommend this company to everyone.


Searched for a replacement of a rv trailer rim. This was an Exact match of the others. Priced fair and delivered quickly. Follow up from seller to ensure of satisfaction was appreciated. Will do business with etrailer again.

Cant tell which rim is the replaced rim. Quality rim no rust or discoloration. I really appreciate the follow up from etrailer. Good folks at this company.
Jack P - 04/02/2021


Excellent service. Item was shipped same day it was ordered. Arrived sooner than expected.


Awesome got here early perfect match to the originals


After ordering, I realized that I got the wrong center cap. One phone call and it was fixed immediately. Delivery and customer service is the industries best! I had my rims in 2days packaged nicely! I highly recommend e-trailer! I’m thrilled with these!


We ruined our original wheels on our travel trailer by having a double blow out on our dual axel unit...yes double blow out. We could not find wheels that matched the remaining ones anywhere. We had bought from etrailer in the past, so we decided to look at their website and that is where we found them. They are an excellent match and we have had no issues of any kind with them and are completely satisfied with our decision to purchase them at a very reasonable price. I would recommend etrailer to anyone.


We ordered these Thurs afternoon and they were delivered to the trailer company Friday afternoon. I got an email Sat morning saying they had been delivered and wanted me to fill out a survey. My wife and I were like no way they were delivered the next day. I called the trailer company and sure enough they were delivered the day after we ordered them. They look great.

Great. Your service in the beginning was great. I would use you again and would highly recommended your company. Thanks
Ken - 06/30/2020


Packaged very well. The wheel and center cap was wrapped in paper to fill in the gaps. The wheel was so clean I didn't want to touch it. Great product.


Ordered on Sunday received on Wednesday great!!!!! You also were the only ones that OEM wheel for my fifth wheel. Now that I have it I know it is the exact item. I was told by many people i would only get it from the dealer at a much higher price. I will recommend to all my RV friends. Fast and free shipping. Needed this wheel to replace one I destroyed in a blow out.


Grateful that etrailer uses high quality pictures that perfectly match their products. My RV needed a new wheel, I was really stresses about matching the other 3. I took a picture, scrolled through etrailer and this was a perfect match. It arrived quickly, and is exactly what I needed.


Good looking rim.


It was a good buy from Texas. Matched the existing wheels perfectly. Would buy again.


I was hoping I could get the wheel in gun metal grey like the other 3 that are on my RV. I don't know if you can do anything but the wheel I'm replacing has a casting flaw in it, ever since I bought the RV it has had a slow leak in it, tire company's couldn't find the leak so I had to. Let me know if there is anything you can do.


One of the best customer service in the business!! Problem was resolved in just a few minutes.


Very timely shipping and exact match to my damaged wheel.


Wheels have worked out very well. I am happy I purchased these wheels from
Tim J - 04/26/2022


Item received on time and was exactly as ordered.


Wheel is beautiful


Product took a while to get but that was the fault of the manufacture i'm sure.
product came in great shape




arrived the next day. everything was correct and in good shape



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