Sumitomo ST778 Tires

The steer position Sumitomo ST 778 tire is engineered for long-haul applications. Its special S-Tech design delivers long mileage and superb handling. The flat contact surface, as well as wide tread radius, minimize irregular wear and improve grip. To improve safety in wet conditions, this tire features wide circumferential grooves that expel water from the contact patch enhanced protection against hydroplaning. Micro-grooves enhance wet grip by providing additional biting edges.

  • Stone ejectors protect casing from stone drilling to enhance retreadability
  • Durable tread compound and cool running base
  • Optimized pattern and footprint for crisp steering response
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Sumitomo ST778
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5532552 11/R-22.5 ST778 Sumitomo
4.00 (2)
  • Part Number: 5532552
  • Service Description: 143 L
  • Sidewall: BW
  • Load Range: H (16 Ply)
  • Type: Commercial Steer
  • Application(s): Long Haul,Regional
FREE SHIPPING
SALE: 10% Off Your Entire Order! Ends Aug 22nd!

Today's Price

$402.92

$1,611.68 Set of 4

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5532375 295/75R-22.5 ST778 Sumitomo
4.00 (2)
  • Part Number: 5532375
  • Service Description: 146 Y
  • Sidewall: BW
  • Load Range: G (14 Ply)
  • Type: Commercial Steer
  • Application(s): Long Haul,Regional
FREE SHIPPING
SALE: 10% Off Your Entire Order! Ends Aug 22nd!

Today's Price

$410.92

$1,643.68 Set of 4

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5532578 285/75R-24.5 ST778 Sumitomo
4.00 (2)
  • Part Number: 5532578
  • Service Description: 147 L
  • Sidewall: BW
  • Load Range: G (14 Ply)
  • Type: Commercial Steer
  • Application(s): Long Haul,Regional
FREE SHIPPING
SALE: 10% Off Your Entire Order! Ends Aug 22nd!

Today's Price

$454.92

$1,819.68 Set of 4


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