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4.6 out of 5 stars. 30 reviews
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Hi-Run 18.5x8.5-8 6PR SU03 Boat Trailer Tire and 8x7 5-4.5 Wheel Assembly, 2.81 in. Center Bore, 2mm Offset, White

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Hi-Run 18.5x8.5-8 6PR SU03 Boat Trailer Tire and 8x7 5-4.5 Wheel Assembly, 2.81 in. Center Bore, 2mm Offset, White

Item # 1546251

$125.99

Sale

Was$139.99

Save $14.00

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  • Limited Time Deal

  • Online Only

Hi-Run 18.5x8.5-8 6PR SU03 Boat Trailer Tire and 8x7 5-4.5 Wheel Assembly, 2.81 in. Center Bore, 2mm Offset, White

Item # 1546251

$125.99

Sale

Was$139.99

Save $14.00

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The Hi-Run Boat Trailer Tire Wheel Assembly is designed for high speed trailers. The low-profile boat trailer tires help improve handling and improve the ride characteristics of the towed vehicle. The boat trailer wheels and tires have a 6-ply rating and a 18.5x8.5-8 size.

Looking for more information on tires? Check out our guide on tires in the product documents section.

  • Boat trailer tire wheel assembly designed for high speed trailers
  • Low profile boat trailer tires designed to improve handling and enhance the ride characteristics of the towed vehicle
  • Limited 2-year warranty
  • Mounted on 8x7 5-4.5 White Solid (Center Bore 2.81 in., Offset-2mm)
  • Size of the boat trailer wheels and tires: 18.5x8.5-8
  • Tire ply rating: 6-ply

Q&As

1 - 5 of 5 Questions

Q: how wide is the tire.....also the height of the tire

4 years ago
1 Answer
  • A: The tire height is 18.9", and width 8.4" after inflation.
    4 years ago
    Helpful?

Q: What is the overall height of this tire/rim combo?

5 years ago
1 Answer
  • A: After inflation, this Hi-Run boat trailer tire combo's height/overall diameter is 18.9 inches (max inflation pressure 50 PSI).
    5 years ago
    Helpful?

Q: Will these work on a snowmobile trailer?

5 years ago
1 Answer
  • A: The Hi-Run ASB1026 is a generic replacement trailer tire. Please check if the size (including rim specs) meet your vehicle requirements.
    5 years ago
    Helpful?

Q: What is the speed rating for this tire ?

5 years ago
2 Answers
  • A: The Hi-Run Boat Trailer tire has a speed rating of L (75 miles/per hour).
    5 years ago
    Helpful?

Q: Is this a 6-ply tire?

5 years ago
1 Answer
  • A: Yes the load range us a C, so it is a 6 ply
    Anonymous5 years ago
    Helpful?

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Reviews

Rating Snapshot

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23 reviews with 5 stars.
5 reviews with 4 stars.
0 reviews with 3 stars.
0 reviews with 2 stars.
2 reviews with 1 star.

Overall Rating

4.6
5 out of 6 (83%) reviewers recommend this product

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  • purchase
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1 to 4 of 30 Reviews .
1 – 4 of 30 Reviews
Review 1

spare tire

a year ago
The wheel and tire is just what I needed.

Yes, I recommend this product.

Western NY
Review 1

Sure fit.

2 years ago
Sure fit for my trailer. 5 lugs.

Yes, I recommend this product.

Chilton, WI
Review 1

Tire failure

3 years ago
I bought 2 of these rims and tires, inflated to proper psi, and both tires failed in under 200 miles. There is no sign of damage to the tread or sidewall, except where the bead came off the rim. I filled out the complaint through the online customer service and have gotten no response.

No, I do not recommend this product.

Green Bay, Wisconsin
Review 1

Working so far

3 years ago
They work fine as of now only a few days in, only time will tell whether or not there is premature cracking like the older ones.

Yes, I recommend this product.