Summit Trail Climber HT03 Tire

Summit Trail Climber HT03 265/65R18

4.8(256 store reviews)
$204.56 each
$818.24 set
or 4 interest-free payments of $204.56 Shop Pay Klarna Afterpay interest-free when paid on time
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Category
All-Season Highway Terrain
Tread warranty
60,000 miManufacturer limited
Load index
1142,601 lbs per tire
Speed rating
TUp to 118 mph
Know your tire

About the Summit Trail Climber HT03

Highway-ready toughness for trucks and SUVs.

Best forLight truck and SUV owners who primarily drive on pavement and need reliable all-season performance, a comfortable ride, and a long-lasting tread.

The Summit Trail Climber HT03 is a highway-terrain all-season tire built for light trucks and SUVs. It delivers a smooth, composed ride with dependable year-round grip, making it a practical choice for drivers who spend most of their time on pavement but want a tire that can handle everyday weather changes without sacrificing comfort or stability.

The HT03 uses an asymmetrical tread pattern with four circumferential channels and angled grooves that work together to evacuate water and reduce hydroplaning risk. A 3D sipe pattern maintains grip across wet and lightly wintry surfaces, while lateral groove tie bars and calculated void angles manage airflow to keep cabin noise in check. The tire carries a tread life warranty of up to 60,000 miles for P-metric fitments and 50,000 miles for LT-metric sizes.

The numbers

Specifications

Size & Dimensions
Brand Summit
Tire Model Trail Climber HT03
Part Number SMT20738K
Tire Size 265/65R18
Section Width 265
Aspect Ratio 65
Rim Diameter 18
Overall Diameter 31.54
Overall Width 10.43
Sidewall Black Side Wall
Performance
Speed Rating T
Load Index 114
Max Inflation Pressure 44
Tread Depth 11
Ratings
UTQG 700AB
Tread Wear 700
Traction A
Temperature B
Mileage Warranty 60K
Category
Tire Type All Season, Highway
Good to know

Questions about this tire

What does 265/65R18 114T mean?

265 is the tread width in millimeters, 65 means the sidewall is 65% of that width, and R18 is the 18-inch rim it mounts on. 114 is the load index (2,601 lbs per tire), and T is the speed rating (up to 118 mph).

What kind of tire is the Trail Climber HT03, and what vehicles is it designed for?

The Trail Climber HT03 is a highway-terrain all-season tire built specifically for light trucks and SUVs. It prioritizes on-pavement comfort and year-round grip rather than off-road capability, making it a strong fit for drivers whose routes are mostly paved.

How does the Trail Climber HT03 perform in rain and wet conditions?

The tire's four circumferential channels and angled lateral grooves channel water away from the contact patch, helping to resist hydroplaning. The 3D sipe pattern adds biting edges that maintain grip on wet pavement.

Can the Trail Climber HT03 handle winter weather?

It is an all-season tire and can manage light winter conditions such as light snow and cold, wet roads. However, it is not Three-Peak Mountain Snowflake certified, so it is not rated for severe snow service — drivers in regions with heavy snowfall or icy roads should consider a dedicated winter tire.

What tread life warranty does the Trail Climber HT03 carry?

Summit backs P-metric sizes with a 60,000-mile limited tread life warranty and LT-metric sizes with a 50,000-mile limited tread life warranty. Achieving that mileage depends on proper inflation, regular rotation, and normal driving conditions.

Where are Trail Climber HT03 tires manufactured?

These tires are primarily produced in Qingdao, China, and Thailand, though manufacturing origin can vary. If the specific production location matters to you, the sidewall markings on your tires will confirm where a given set was made.

The brand

About Summit Wheels

Summit is a value-oriented wheels brand offering aftermarket alloy wheels primarily aimed at budget-conscious consumers and everyday drivers. The brand focuses on delivering functional, presentable wheel designs without the premium pricing associated with forged or luxury-tier manufacturers.

Shop all Summit tires →

Vehicle Compatibility

Buying from TFS Wheels

Shipping, returns & guarantees

Authorized Dealer — 100% Brand New Wheels & Tires

TFS Wheels is an authorized dealer for every brand we carry. Every wheel and tire we ship is brand new, unused, and packaged in its original manufacturer's box. We never sell refurbished, demo, or return-stock product. All manufacturer warranties apply and our warehouse is staffed by people who only handle wheels and tires — no in-transit damage, no test-fits, no surprises.

Free Shipping (Lower 48)

Free shipping on every order — wheels, tires, and accessories — to the contiguous United States. No minimum order, no hidden fees.

Standard delivery is 4–7 business days; expedited is 1–4 business days. Orders placed before 1:00 PM ET typically ship the same day. We do not ship internationally or to PO boxes.

Fitment Guarantee

If a wheel or tire marked "Direct Fit" or "Aftermarket Fit" for your vehicle arrives and does not fit as expected, we cover both the restocking fee and return shipping. The same applies if the bolt pattern does not match — provided your vehicle information was submitted at checkout.

To qualify for the guarantee, enter your year, make, model, and submodel before placing the order.

Manufacturer's Warranty

Every wheel and tire is covered by the full manufacturer's warranty against defects in materials and workmanship. Coverage terms vary by brand — most cover structural integrity for the life of the wheel and finish for 1 to 2 years from purchase. If you ever have a warranty question, contact us first; we work directly with the manufacturer on your behalf so you don't have to.

Accessories Included with Your Order

When you submit your vehicle information at checkout, the right lug nuts and (if needed) hub-centric rings are automatically added to your cart in the correct sizes — no guessing, no separate ordering.

TPMS sensors are also available in the cart. We program each sensor to your vehicle's exact year, make, model, and submodel before shipping, so they arrive ready to sync with your truck or car the moment they're installed. This typically saves customers the dealer or installer's programming fees, which often run several dozen dollars per wheel.

Returns

Returns are accepted within 30 days of purchase on items in new, unused condition. A 25% restocking fee applies to general (change-of-mind) returns, and the buyer covers return shipping.

The restocking fee and return shipping are waived for incorrect items, transit damage, or fitment issues when vehicle information was provided at checkout. Single wheels, single tires, mounted items, special orders, and accessories (lug nuts, locks, hub-centric rings, TPMS sensors, installation kits) are final sale.

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