Sumitomo ST778 Plus SE 285/75R-24.5

  • Part Number: 5532878
  • Service Description: 144 L
  • Sidewall: BW
  • Load Range: G (14 Ply)
  • Applications: Long Haul,Mixed Service
  • SmartWay Verified
  • Type: Commercial Steer
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Today's Price


$1,683.96 Set of 4

FET : $25.26 per tire
Shipping: FREE!


Sumitomo ST778 Plus SE 285/75R-24.5

The SmartWay Verified Sumitomo ST778+ SE is a long haul steer tire. Its combination of features delivers excellent handling, superior miles to removal, and dependable retreadability. The Flat Contact Technology controls the shape of the footprint to ensure even pressure distribution so that tread wears slowly and evenly. In wet conditions, grooves remove water from the contact patch to improve hydroplaning resistance. Mico-sipes enhance grip on wet surfaces and reduce uneven wear.

Features & Benefits

  • Stone ejectors protect the casing from stone drilling
  • Cool running base rubber compound enhances durability
  • Durable tread compound and superior fuel efficiency

Tire Specifications

ST778 Plus SE 285/75R-24.5

Size UTQG Max. Load Inflation Pressure Tread Depth Rim Width Range Sect. Width Tread Width Overall Diam
285/75R-24.5 N/A N/A N/A 18/32nds N/A N/A N/A N/A

Purchase includes the Sumitomo ST778 Plus SE tire only. The wheel rim shown in the picture is not included. Picture provided is a stock picture from the manufacturer and may or may not reflect the actual product being ordered.

All Sumitomo ST778 Plus SE tires are continuously developing with manufactured improvements. With that said, Simple Tire and the manufacturers have the right to change these tire specifications at any time without notice or obligation.

If you have any questions, please email us at [email protected]

Please Note: Specifications of the Sumitomo ST778 Plus SE tires shown above are listed to be as accurate as possible based on the information provided to us by Sumitomo tires.

Available Sizes & Prices

ST778 Plus SE 285/75R-24.5

Size Serv. Desc. UTQG Sidewall Part Number Price Qty
11/R22.5 146L BW 5532852 $1559.96 set of 4 $389.99 View Details
11/R24.5 149L BW 5532859 $1715.96 set of 4 $428.99 View Details
295/75R22.5 144L BW 5532875 $1579.96 set of 4 $394.99 View Details

Treadlife Warranty

ST778 Plus SE 285/75R-24.5

This product is not covered by a manufacturer’s treadlife warranty.

Customer Service

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Sumitomo ST778 Plus SE 285/75R-24.5

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