snowflakeCement-Drive_1Layer 1
Consumer Tires Commercial Tires
Back To Results
ST938
Long Haul Drive

The ST938 is a closed-shoulder, deep-tread drive tire. Incorporating a collection of advanced features, the ST938 delivers remarkable mileage, excellent handling and the dependable retreadability you've come to expect with Sumitomo casings.

6 YEAR Warranty
  • 6 Years from Original Purchase Date*
  • 2 Recap Casing Warranty*
TIRE CONSTRUCTION
  1. Closed Shoulder tread design provides long, even wear and excellent traction
  2. Extra deep 30/32nds tread depth promotes extended mileage tread wear
  3. Increased base rubber dissipates heat while running at high speeds in long haul operations
  4. Heavy-duty casing provides stability and promotes retreading
  5. Four Steel Belt Package - resists punctures, increases vehicle stability, and contributes to more retread cycles
TIRE CONSTRUCTION
Tire Specifications
Select a tire size below to get started
TIRE SIZE
Not sure which size to select?
FIND MY TIRE SIZE

Tire Specifications

  • SIZE 11R24.5
  • PLY RATING 16
  • SERVICE DESCRIPTION 149/146L
  • MAX SPEED 75
  • TREAD DEPTH 30
PRODUCT CODE5532459
TIRE SIZE11R24.5
SERVICE DESCRIPTION149/146L
LOAD RANGE/PLYH/16
PREF. RIM WIDTH (INCH)8.25
MIN. RIM WIDTH (INCH)7.50
SINGLE MAX LOAD (LBS.)7160
REVS PER MILE470
DUAL MAX LOAD (LBS.)6610
I.P. (PSI)120
OVERALL DIAMETER (INCH)44.3
SECTION WIDTH (INCH)11.4
MIN. DUAL SPACING (INCH)12.5
TREAD DEPTH (X/32")  30
STATIC LOADED RADIUS20.7
MAX SPEED (MPH)75

Tire Specifications

  • SIZE 11R22.5
  • PLY RATING 16
  • SERVICE DESCRIPTION 146/143L
  • MAX SPEED 75
  • TREAD DEPTH 30
PRODUCT CODE5532452
TIRE SIZE11R22.5
SERVICE DESCRIPTION146/143L
LOAD RANGE/PLYH/16
PREF. RIM WIDTH (INCH)8.25
MIN. RIM WIDTH (INCH)7.50
SINGLE MAX LOAD (LBS.)6610
REVS PER MILE489
DUAL MAX LOAD (LBS.)6005
I.P. (PSI)120
OVERALL DIAMETER (INCH)42.3
SECTION WIDTH (INCH)11.3
MIN. DUAL SPACING (INCH)12.5
TREAD DEPTH (X/32")  30
STATIC LOADED RADIUS19.7
MAX SPEED (MPH)75

Tire Specifications

  • SIZE 285/75R24.5
  • PLY RATING 14
  • SERVICE DESCRIPTION 144/141L
  • MAX SPEED 75
  • TREAD DEPTH 30
PRODUCT CODE5532478
TIRE SIZE285/75R24.5
SERVICE DESCRIPTION144/141L
LOAD RANGE/PLYG/14
PREF. RIM WIDTH (INCH)8.25
MIN. RIM WIDTH (INCH)7.50
SINGLE MAX LOAD (LBS.)6175
REVS PER MILE493
DUAL MAX LOAD (LBS.)5675
I.P. (PSI)110
OVERALL DIAMETER (INCH)42.1
SECTION WIDTH (INCH)11.0
MIN. DUAL SPACING (INCH)12.5
TREAD DEPTH (X/32")  30
STATIC LOADED RADIUS19.7
MAX SPEED (MPH)75

Tire Specifications

  • SIZE 295/75R22.5
  • PLY RATING 14
  • SERVICE DESCRIPTION 144/141L
  • MAX SPEED 75
  • TREAD DEPTH 30
PRODUCT CODE5532475
TIRE SIZE295/75R22.5
SERVICE DESCRIPTION144/141L
LOAD RANGE/PLYG/14
PREF. RIM WIDTH (INCH)9.00
MIN. RIM WIDTH (INCH)8.25
SINGLE MAX LOAD (LBS.)6175
REVS PER MILE508
DUAL MAX LOAD (LBS.)5675
I.P. (PSI)110
OVERALL DIAMETER (INCH)40.8
SECTION WIDTH (INCH)11.5
MIN. DUAL SPACING (INCH)13.2
TREAD DEPTH (X/32")  30
STATIC LOADED RADIUS19.0
MAX SPEED (MPH)75

Find a nearby Sumitomo Dealer

Found the perfect tires? Find your local Sumitomo dealer for great deals, installation, and more.

store finder
You may also be interested in
Long Haul Steer
6 Year / 2 Recap Warranty*
Optimized Regional Steer
6 Year / 2 Recap Warranty*

*Exclusions apply. Click here for full warranty details.