Hercules TIS TT1 LT275/55R20 E Tis TT1
Hercules

TIS TT1

LT275/55R20 E
$179.25/tire $239.00
Set of 4: $717.00
Minimum order: 4 tires (sizes can be mixed) ? Selling in sets of 4 is how we keep our prices this low — and a matching set keeps your car balanced and safe.
Most drivers replace all four for even wear and handling.
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Specifications

SizeLT275/55R20 E Tis TT1
Width275 mm
Aspect ratio55
Rim diameterR20
Load index120/117
Speed ratingQ
Ply rating10
Tread depth20.7/32"
Weight64.1 lbs
Max pressure80 psi
Severe snow (3PMSF)No
Run-flatNo

About the Hercules TIS TT1

All-Season Mud-Terrain Passenger Light Truck/SUV tire Featuring Two Distinct Sidewall Designs.

Features

* Two distinct shoulder designs* Aggressive max traction tread design* Robust tread compound* Optimized footprint* 3-ply sidewall* Strategic tread pattern* Hercules Tires Performance Promise Plan (Valid in the US & Canada Only)

Benefits

* Provides the ability for individuals to customize their vehicle* For excellent grip in extreme conditions* Enhances puncture resistance and increased tread life in the most adverse driving conditions* Provides ideal contact for balanced pressure distribution to support even wear and enhanced longevity* Promotes tire integrity, puncture resistance and an increased load carrying capacity* Works to expel mud, dirt, rocks and water and provide excellent grip in hi/lo speed situations, while reducing irregular wear caused by rugged terrains

Understanding the LT275/55R20 E size

In the size code 275/55R20, 275 is the section width in millimetres (about 10.8"). 55 is the aspect ratio — the sidewall height is 55% of the width, or roughly 151.3 mm. R20 means radial construction on a 20-inch wheel, giving an approximate overall diameter of 31.9".

The load index 120 means each tire supports up to 3,086 lbs — about 12,344 lbs across a full set of four. The speed symbol Q certifies the tire to 99 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

Price and value

At $179.25 per tire, a full set of four costs $717.00. That is about 12% below the average price of the 156 tires we stock in this size.

Frequently asked questions

What does the tire size 275/55R20 mean?

275 is the section width in millimetres, 55 is the aspect ratio (sidewall height as a percentage of width, about 151.3 mm), and R20 indicates radial construction for a 20-inch wheel. Overall diameter is approximately 31.9 inches.

What are the load and speed ratings of the Hercules TIS TT1 LT275/55R20 E?

Its load index of 120 allows up to 3,086 lbs per tire. Its speed rating of Q is certified to 99 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.

How much does a set of 4 Hercules TIS TT1 LT275/55R20 E tires cost?

A single tire is $179.25 and a set of four is $717.00.

Does the TIS TT1 come in other sizes?

Yes — we stock 28 additional TIS TT1 sizes besides LT275/55R20 E. Fit only a size approved for your vehicle.

Other sizes of this model

Similar tires in 275/55R20

GT Radial Adventuro ATX 275/55R20 Adventuro ATX
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Toyo Celsius CUV 275/55R20 XL Celsius Cuv
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Toyo Celsius II 275/55R20 XL Celsius Ii
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