Hi-Run SU03 20.5x8.00-10 10PR Heavy-Duty Boat Trailer Tire and 5 on 4.5 Wheel Assembly

Name: Hi-Run SU03 20.5x8.00-10 10PR Heavy-Duty Boat Trailer Tire and 5 on 4.5 Wheel Assembly
Brand: Hi-Run
Price: 83.06 USD
Availability: InStock
Rating: 4.82 (22 reviews)

4.8 · 22 reviews

rollback

$83.06$120.75-31%

Save $37.69Lowest in 30 days

Available

Seller:: Walmart.com
Shipping:: Free
Delivery:: Free shipping

READY-TO-BOLT BOAT ASSEMBLY - Comes factory-mounted and balanced on a durable 10x6 white steel wheel (5 lug on 4.5" pattern). Quick, tool-free replacement for your marine trailer. LOAD RANGE E (10 PLY) - Reinforced 10-ply tubeless bias construction carries a massive 1,535 lbs at 90 psi. Rigid sidewalls prevent tire squatting under heavy fiberglass boat hulls. BOAT RAMP GRIP TREAD - Features an aggressive block pattern with an 8.8/32" depth. Delivers maximum traction on slippery, wet boat ramps and gravel shorelines. LOW-PROFILE DESIGN - The compact 10-inch wheel setup lowers your trailer's center of gravity, making launching and loading your boat easier and safer at the marina. DOT-APPROVED MARINE SAFETY - Fully DOT-approved for reliable, street-legal compliance. Engineered specifically for dependable local hauling between storage and the water.

Price history

Last 30 days

At $1.21 (1%) below its 30-day average, this is among the lowest prices we've tracked.

Current: $83.06
30-day avg: $84.27
Typical: $84.27

Lowest tracked: $83.06Tracking 10 prices since Jul 10Prices pulled from tracked retailers

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Available from

Retailer	Condition	Shipping	Availability	Price
Other retailers
WalmartBest priceThis dealSold by Walmart.comLast checked Jul 19, 2026	New	Free	Available	$120.75$83.06	View deal

Other retailers

WalmartBest priceThis dealSold by Walmart.com
$120.75$83.06
New · Free · Available · Last checked Jul 19, 2026
View deal

Price last checked: Jul 19, 2026. Prices may change — always confirm the final price on the retailer’s site.

Ratings & reviews

4.8

22 ratings

5★19

4★2

3★1

2★0

1★0

tires

anonymousJul 7, 2026

very good tires and rims

Show 9 more reviews

anonymousMay 2, 2026
The quality is great. It fits perfectly on my pontoon trailer.
Great tire and rim combo for the price.
DanielMar 22, 2026
The rim and tire is a perfect match to what I already have on my trailer. I would definitely recommend I'll be purchasing another one.
WalmartCustomerMar 12, 2026
It was great and worked exactly what it was for
RobertJan 27, 2026
First time ordering on line with in store pick up. The process was smooth and on time. The young man working the automotive service desk was very polite and friendly. I purchased the tires for a snowmobile trailer. They look as advertised. I will follow up with another review once I have used them.
Five star
JoyceJul 31, 2021
Needed tire quick for boat trailer. Delivered to house when promised. Very pleased. Aired it up, put new stem in tire and ready to go.
Great spare tire
MichaelOct 4, 2020
We bought this as a spare for our popup camper. For a tire that's mounted and ready to go, this can't be beat. Most places charge more for the tire alone.
JeffAug 30, 2020
Just what I needed for a trip in five days
Spare tire
Nashoba219Dec 16, 2016
It is so difficult to tell if a tire will fit just by looking at it on line. To really tell, it helps to actually pull the old one off and place the one you ordered on line in place of it. It fit just like the old one. I now have a spare tire for my boat trailer.
Boat tire
MrCoolJul 4, 2016
The tire and rim was 100% as needed, looks of a good quality. could not be happier with it.