Nexen N5000 Platinum 235/45R18 XL N5000 Platinum
Nexen

N5000 Platinum

235/45R18 XL
$159.75/tire $213.00
Set of 4: $639.00
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

Size235/45R18 XL N5000 Platinum
Width235 mm
Aspect ratio45
Rim diameterR18
Load index98
Speed ratingW
Load rangeXL
UTQG580 A A
Treadwear warranty55,000 miles
Tread depth9.5/32"
Max pressure50 psi
Severe snow (3PMSF)No
Run-flatNo

About the Nexen N5000 Platinum

All-Season Grand Touring Passenger Car tire.

Features

* All season tread design* M+S Rated* 70,000 Mile Treadwear Mileage Warranty (H/V-Rated)* 55,000 Mile Treadwear Mileage Warranty (W-Rated)* Road Hazard Replacement Warranty (First 3/32 or 2 Years)* 36-Month Roadside Assistance

Benefits

* Provides year round traction, even in light snow* Long tread life* For a quieter, more comfortable ride

Understanding the 235/45R18 XL size

In the size code 235/45R18, 235 is the section width in millimetres (about 9.3"). 45 is the aspect ratio — the sidewall height is 45% of the width, or roughly 105.8 mm. R18 means radial construction on a 18-inch wheel, giving an approximate overall diameter of 26.3".

The load index 98 means each tire supports up to 1,653 lbs — about 6,612 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 Nexen N5000 Platinum is built for

Fitment category: Undefined.

Tread life and grip ratings

This tire carries a UTQG rating of 580 A A. The treadwear grade of 580 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 $159.75 per tire, a full set of four costs $639.00. That sits close to the average for the 155 tires we stock in this size. Backed by a 55,000-mile treadwear warranty, that works out to roughly $11.62 per 1,000 miles across the set.

Frequently asked questions

What does the tire size 235/45R18 mean?

235 is the section width in millimetres, 45 is the aspect ratio (sidewall height as a percentage of width, about 105.8 mm), and R18 indicates radial construction for a 18-inch wheel. Overall diameter is approximately 26.3 inches.

What are the load and speed ratings of the Nexen N5000 Platinum 235/45R18 XL?

Its load index of 98 allows up to 1,653 lbs per tire. Its speed rating of W is certified to 168 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 Nexen N5000 Platinum 235/45R18 XL tires cost?

A single tire is $159.75 and a set of four is $639.00, covered by a 55,000-mile treadwear warranty.

Does the N5000 Platinum come in other sizes?

Yes — we stock 81 additional N5000 Platinum sizes besides 235/45R18 XL. Fit only a size approved for your vehicle.

Other sizes of this model

Similar tires in 235/45R18

GT Radial Maxclimate 235/45R18 Maxclimate
GT Radial
Maxclimate
235/45R18
3PMSF
$128.24/tire
$512.96 set of 4