Free shipping
Best price guarantee
SimpleCrew exclusive savings
0% financing options
Free tire replacement coverage
24/7 roadside assistance
Easy returns
ENDS IN...
DAYS
HRS.
MIN.
SEC.
SimpleScore™
Our proprietary rating system
for the modern tire buyer.7.9
Good
Score breakdown:
7.8
Long lasting
Good
8.0
Durability
Great
7.8
Traction
Good
Professional tire installation near you.
Our promises
Free shipping
To any address, installer partner or FedEx!
Best price guarantee
See the same tire at a lower price? We'll match it.
SimpleCrew exclusive savings
Get free access to discounts on select tires, personalized coupons, and more.
0% financing options
Pay at your own pace, starting at 0% APR with Affirm.
Free tire replacement coverage
Save your wallet from road hazards like nails.
24/7 roadside assistance
Get help when you need it the most.
Easy returns
Don't like it? Unmounted tires can be sent back.
Shop with confidence
2 Reviews
2 from Google ShoppingWant to share your experience with these tires?
5
overall rating
Review breakdown
- 2 out of 100
- 0 out of 100
- 0 out of 100
- 0 out of 100
- 0 out of 100
Get technical:
Sumitomo's ST909 is a commercial tire that's designed for use on the drive axle of trucks in regional service and features S-Tech construction for a long service life, and strong traction thanks to a wide, stable footprint. The ST909 is built with advanced, Y-shaped grooves and sipes for wet traction and deep shoulder blocks and a damage resistant tread formulation that increase strength and durability for a longer tread life.
Features & Benefits
- Cut and chip resistant tread compound enhances durability
- Stone ejectors built into grooves to protect casing from damage
- Four steel belts in casing boosts strength
- Wide, stable footprint enhances stability
Vehicle |
Mileage Warranty N/A |
Load Index 5677 lbs/5357 lbs (141/139) |
Max Speed 75 MPH (L) |
Load Range G (14 Ply) |
Sidewall Tubeless |
Tread Depth 24/32nds |
Inflation Pressure 115 PSI |
Part Number 5533048 |
Tread Design Symmetrical |
Tire Weight 66 lbs |
Commercial Application Mixed Service |
Commercial Position Drive |
Any info you'are still looking for? |
ST909 ∙ 9 sizes available