Nexen SKU ST-18758NXK Decision file B

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Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK

Name: Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK
Brand: Nexen
SKU: ST-18758NXK

Is the Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK the wheel & tire clearance pick here, or just one of three?

Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK is recorded as an exact MPN row, so shoppers can compare one tire size instead of a broad family label.

The Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK is on this shortlist for a specific truck and use, not because it beats the Bridgestone Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 and the Cooper Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 on every line. The rows below keep included hardware, the fitment, and install effort in view before any seller price, so the trade stays yours to make.

Reviewed by Nicole

Editor

Fitment

Ford F-250 current Super Duty diesel trucks when LT265/65R18 122/119S specs stay inside the checked route limits

Verify first

Use these tire rows for Super Duty planning only when the exact LT size, load range, service description, rim width, and positive-offset wheel setup remain inside the checked route limits.

Part number: 18758NXK
Choose it when: Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK is recorded as an exact MPN row, so shoppers can compare one tire size instead of a broad family label.
Pass when: Choose one of the others when this applies: Tremor, dual-rear-wheel, commercial upfit, or lifted trucks without their own route check

Our cross-product compare

Same category. Different reason to buy.

Evidence level B

Decision point

Current decision file Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK Part ST-18758NXK Bridgestone Bridgestone Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 Part ST-000028 Cooper Cooper Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 Part ST-170058007

Best for

Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK is an exact SimpleTire row promoted into the truck tire catalog for 2024 Ford F-250 XLT Crew Cab 4x4 Power Stroke planning with official tire-family docs and a curre...

Bridgestone Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 is an exact SimpleTire row promoted into the truck tire catalog for 2024 Ford F-250 XLT Crew Cab 4x4 Power Stroke planning with official tire-family docs a...

Cooper Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 is an exact SimpleTire row promoted into the truck tire catalog for 2024 Ford F-250 XLT Crew Cab 4x4 Power Stroke planning with official tire-family doc...

What's included

Tire size: LT265/65R18 122/119S

Tire size: LT265/60R20 121/118R

Tire size: LT275/65R18 123/120Q

Product approach

The 2024 Ford F-250 XLT Crew Cab 4x4 Power Stroke route keeps offset, diameter, load, and rim-width checks visible before the offer is treated as a match.

Documented fitment only -- no standout approach beyond exact application is recorded for the Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028.

Documented fitment only -- no standout approach beyond exact application is recorded for the Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007.

Install burden

Moderate install. Exact tire MPN, tire size, and four-tire price

Confirm the Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 installation procedure and hardware before ordering.

Confirm the Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 installation procedure and hardware before ordering.

Fitment

Confirm the exact Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK application for Ford F-250 current Super Duty diesel trucks before ordering.

Confirm the exact Bridgestone Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 application for Ford F-250 current Super Duty diesel trucks before ordering.

Confirm the exact Cooper Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 application for Ford F-250 current Super Duty diesel trucks before ordering.

Choose it when

Choose the Roadian ATX LT265/65R18 122/119S MPN 18758NXK when it is the exact match for your truck and the Bridgestone Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 and the Cooper Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 do not list your application.

Pick the Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 over the Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK and the Cooper Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 when you want a balanced on- and off-road all-terrain tire.

Choose the Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 when it is the exact match for your truck and the Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK and the Bridgestone Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 do not list your application.

Current decision file

Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK

Part ST-18758NXK

Best for: Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK is an exact SimpleTire row promoted into the truck tire catalog for 2024 Ford F-250 XLT Crew Cab 4x4 Power Stroke planning with official tire-family docs and a curre...
What's included: Tire size: LT265/65R18 122/119S
Product approach: The 2024 Ford F-250 XLT Crew Cab 4x4 Power Stroke route keeps offset, diameter, load, and rim-width checks visible before the offer is treated as a match.
Install burden: Moderate install. Exact tire MPN, tire size, and four-tire price
Fitment: Confirm the exact Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK application for Ford F-250 current Super Duty diesel trucks before ordering.
Choose it when: Choose the Roadian ATX LT265/65R18 122/119S MPN 18758NXK when it is the exact match for your truck and the Bridgestone Dueler A/T Revo 3 LT265/60R20 121/118R MPN 000028 and the Cooper Discoverer Rugged Trek LT275/65R18 123/120Q MPN 170058007 do not list your application.

Wheel & tire owned fitment checklist visual — Illustration

Where to buy it

Seller offers

Each seller on its own terms - prices and stock reflect the date shown with each seller and can change; the seller's checkout price is final.

Seller checked Paid link

eBay Motors

New-in-box listings from national parts sellers cycle through here, so let the individual listing set condition and returns rather than trusting the category.

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In stock - Stock checked Jul 26 - verify at seller before checkout - Price updated Jul 26, 2026

Price and stock were current at the last check.

$1,199.95 View seller price

Other retailers to check

These other-retailer searches use the brand and part number shown on this page. We earn nothing if you buy through them.

Other retailer

SimpleTire

An online tire seller sorted by brand and size, useful for lining up the exact size, load range, and quantity.

Browse by tire brand, then confirm the exact size, load range, quantity, and service description.

Browse tire brands

Other retailer

Summit Racing

House fitment data and manufacturer spec sheets ride along on their pages, which makes it a good spot to sanity-check the part number.

Search with the brand and part number shown on this page, then confirm the manufacturer part number before ordering.

Search Summit Racing

Other retailer

Walmart

A broad marketplace where third-party sellers vary widely, so check who is actually selling and how returns work.

Search with the brand and part number shown on this page, then verify the exact seller, item condition, fitment, and return terms.

Search Walmart

The current best price is at its recent low across 1 price check. The seller's checkout page has the final say; make sure stock, exact SKU, and seller details all agree before you order.

Report an issue

Decision trail Check these before you buy.

Part Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK Part ST-18758NXK. Nexen resource available.

Fits 2023-current Ford F-250 current Super Duty diesel trucks Use these tire rows for Super Duty planning only when the exact LT size, load range, service description, rim width, and positive-offset wheel setup remain inside the checked route limits.

Watch for Wheel & Tire Clearance checkout checks Confirm load rating, wheel offset, tire diameter, rubbing risk, TPMS needs, and spare-tire planning before checkout.

Paid link · Seller eBay Motors at $1,199.95 In stock. Stock checked Jul 26 - verify at seller before checkout. Compare return terms before leaving Fitment Pilot.

Photos Category visual The photo shows the category, not this exact part; an exact product photo appears once image rights are confirmed.

If unsure Compare, read, or report If the seller page, vehicle details, or photos do not line up, compare sellers, read the guide, or report the issue.

The evidence

Fitment and install resources

Reviewed 2026-07-26

Spec sheet Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK official tire maker resource Nexen Warranty Nexen tire warranty Nexen Retail spec page Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK SimpleTire price and size row SimpleTire

Editorial method

What we checked on this page

We check the Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK for exact part identity, seller options, stock and price dates, photo rights, and official resources.

Sellers4 seller destinations

Paid offers and other retailer searches are labeled separately so you can choose where to check.

FreshnessStock checked Jul 26 - verify at seller before checkout

Stock and price freshness are shown with each seller before checkout.

PhotosCategory visual only

This photo shows the part category, not this exact product. Confirm SKU, size, and kit contents before ordering.

Resources3 official resources

Install, fitment, spec, or warranty resources are available before checkout.

An exact product photo appears here once image rights are confirmed.

Under the listing

Choose it, pass, or verify

Choose it if

Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK is tracked as an exact MPN row, so shoppers can compare one tire size instead of a broad family label.
The 2024 Ford F-250 XLT Crew Cab 4x4 Power Stroke route keeps offset, diameter, load, and rim-width checks visible before the offer is treated as a match.
Seller price, rating context, warranty resources, exact tire specs, and fitment checks are present, but final stock and shipping terms still belong in checkout.
Use these tire rows for Super Duty planning only when the exact LT size, load range, service description, rim width, and positive-offset wheel setup remain inside the checked route limits.

Pass if

The Nexen Roadian ATX LT265/65R18 122/119S MPN 18758NXK is not the right choice when your truck falls outside 2023-current Ford F-250 current Super Duty diesel trucks, or its trim, engine, and package cannot be matched to the documented application.
Pass when this exclusion applies: Tremor, dual-rear-wheel, commercial upfit, or lifted trucks without their own route check
Choose another size or construction when load capacity, wheel width, offset, rubbing clearance, ride, or spare-tire needs point elsewhere.

Verify

Exact tire MPN, tire size, and four-tire price
Load range, service description, rim width, and tire diameter
Wheel offset, brake clearance, seller stock, shipping, returns, and installer requirements
The checked shelf is a 2024 F-250 XLT Crew Cab 4x4 Power Stroke route; Tremor, dual-rear-wheel, plow-prep, lifted, or commercial upfit trucks need their own tire and clearance review.