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Sumitomo
Rims not included with purchase of tires

Sumitomo ST770

Oversized tire

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  In stock.  Ships via Freight

41% off

$658.99/tire
Total savings on 4 tires: $1,804.00
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Best price guaranteeWe'll match it
  • SimpleScore™

    Our proprietary rating system
    for the modern tire buyer.

    7.9

    Good

    Score breakdown:

    7.8

    Long lasting

    Good

    8.1

    Durability

    Great

    7.8

    Traction

    Good

  • Ships via Freight
    Due to size this item may take a few extra days to deliver

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98%of customers approveTop 500fastest growing company in US20,000+certified installers7,000+local distributors6M+customers served

1 Reviews

1 on SimpleTire

4

overall rating

Review breakdown

  • 0 out of 100
  • 1 out of 100
  • 0 out of 100
  • 0 out of 100
  • 0 out of 100

Scorecard

Dry

5

Wet

4

Winter

2

Comfort

4

Noise

4

Treadwear

4

1 SimpleTire reviews

Amanda
4
Verified Customer
Feb 9, 2015

I bought these tires for my boss. He gave me specific orders to buy these, but he loves them. He loves the rubber compound of Sumitomo tires and he likes hot evenly the tread wears, and how long the tire lasts.

See all customer reviews

Get technical:

Sumitomo's ST770 is a wide base commercial tire that's designed specifically for use on the trailer axle. The ST770 features a steel belted construction for extra strength, special notched shoulders that minimize scrub, a wide footprint for even wear, and an all-season tread design for year-round traction and performance.



Features & Benefits

  • Designed for use on the trailer axle of commercial trucks
  • Notched shoulder resists scrub and wear
  • Steel belted construction increases strength and durability
  • Wide footprint puts more rubber on the road to reduce uneven wear

Vehicle
Mileage Warranty
N/A
Load Index
9370 lbs (158)
Max Speed
68 MPH (K)
Load Range
J (18 Ply)
Sidewall
Blackwall
Tread Depth
18/32nds
Inflation Pressure
120 PSI
Part Number
5531590
Tread Design
Symmetrical
Tire Weight
143.49 lbs
Section Width
14.8"
Overall Diameter
42.2"
Commercial Application
Mixed Service
Commercial Position
Trailer
Any info you'are still looking for?
Sumitomo

ST770 ∙ 1 size available