Solus 4S HA32 SUV

About the Kumho Solus 4S HA32 SUV

All-Weather Passenger Car, Light Truck/SUV and CUV tire.

Features

* New high grip compound based on natural ingredients* Optimized tire profile and footprint shape* Wide and high angled lateral grooves* New composition along with high density, multiple sipes* 3D interlocking sipes at shoulder area* 3D slope tie-bar connected to the center blocks* 60,000 Mile Limited Tread Wear Warranty (not available on Original Equipment tires)* M+S Rated* Carries the Three-Peak Mountain Snowflake (3PMSF) symbol

Benefits

* Maximizes wet grip, maintains softness to maximize snow grip and improves traction for shorter braking distances* Improves braking and grip performance in every driving situation* Improve hydroplaning resistance* Enhance block stiffness for better traction and all-weather handling* Provide enhanced handling performance in any weather condition* Reinforce block stiffness for better handling and water drainage* Meets the required performance criteria for Use in Severe Snow Conditions

Understanding the 235/55R19 XL size

In the size code 235/55R19, 235 is the section width in millimetres (about 9.3"). 55 is the aspect ratio — the sidewall height is 55% of the width, or roughly 129.3 mm. R19 means radial construction on a 19-inch wheel, giving an approximate overall diameter of 29.2".

The load index 105 means each tire supports up to 2,039 lbs — about 8,156 lbs across a full set of four. The speed symbol W certifies the tire to 168 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

What the Kumho Solus 4S HA32 SUV is built for

It carries the three-peak mountain snowflake (3PMSF) symbol, meaning it passed a standardised severe-snow traction test.

Tread life and grip ratings

This tire carries a UTQG rating of 600 A A. The treadwear grade of 600 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade A measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $185.24 per tire, a full set of four costs $740.96. That sits close to the average for the 173 tires we stock in this size. Backed by a 60,000-mile treadwear warranty, that works out to roughly $12.35 per 1,000 miles across the set.