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Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire

(Chevrolet Corvette 2009-13; Alfa Romeo Giulia 2017-24; Mercedes-Benz CLS550 2007-18, SL550 2009, 2011-20, C63 AMG 2012, 2017-21 + 18 more models)

Part of: Sumitomo HTR Z5 Ultra High Performance Summer Tire

Other options in this family: Sumitomo HTR29 Sumitomo HTR78 Sumitomo HTR55 Sumitomo HTR94 Sumitomo HTR84

Manufacturer

Picture for manufacturer Sumitomo

Part Number

HTR73
7 reviews
Sale Price

$265.99

In Stock (10+)

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Usually delivered within 2 days

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Show details for Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire
Picture of Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire
Picture of Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire
Picture of Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire

Wheels and Tires sold separately

Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire — image 1
Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire — image 2
Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire — image 3
Sumitomo HTR73 HTR Z5 285/30ZR19 98Y Summer Ultra High Performance Tire — image 4
Product Details

The Sumitomo HTR Z5 is a summer ultra high performance tire engineered for sports cars and performance sedans demanding exceptional grip and handling in warm weather conditions. Designed with an advanced tread compound, this tire delivers the traction and responsiveness needed for spirited driving while maintaining predictable behavior at high speeds.

Key Features:

  • Advanced tread compound enables quick and powerful wet braking performance
  • Wide circumferential grooves enhance wet road traction and boost hydroplaning resistance
  • Optimized tread rigidity provides predictable high-speed stability
  • Y speed rating (up to 186 mph) for high-performance applications
  • 285/30ZR19 sizing with 98 load index for performance vehicle fitment

The HTR Z5 combines summer performance compound technology with an engineered tread pattern to deliver confident handling and braking in both dry and wet conditions. Note that as a summer tire, this product is not intended for use in near-freezing temperatures, ice, or snow.

Products specifications

Fits

Chevrolet Corvette 2009-13; Alfa Romeo Giulia 2017-24; Mercedes-Benz CLS550 2007-18, SL550 2009, 2011-20, C63 AMG 2012, 2017-21, CLS63 AMG 2007-14, SL55 AMG 2003-08, E63 AMG 2010-15, E63 AMG S 2014-16, C63 AMG S 2017-21, 2023 + 13 more models

Overall Diameter

25.8

Measuring Rim Width

10

Maximum Pressure (psi)

50

Sidewall

Black

Load Range

XL

Max psi : 50
Max PSI

51

Load Index and Speed Rating

98

Width

285

Sidewall Style

BLACK

Speed Rating

Y

Service description

98Y

Load Index : 98
Speed Rating : Y
Tire Size

285/30ZR19

Section

285

Aspect Ratio

30

Rim Size

19

Tire Speed

Y

Load Capacity (LB)

1653

Tire Load

98

Tread Depth

10.0

UTQG

320 AA A

Parts were correct. The 2-day air delivery took longer than I thought. From ship day to delivery took 4 days

great

Great prices and got exactly what I need for my car at a better price then anywhere else

Great price and perfect match on parts!

Thanks

I ordered adapters for my current 5th wheel hitch unfortunately they are the incorrect adapters would like to return just waiting on response from autoplicity regarding return.

ldldldldl

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