The 1981 Dodge Trucks W150 belongs to the square-body era of Dodge pickups, a time when four-wheel-drive trucks were expected to handle work, weather, and weekend use with equal confidence. Buyers looking at one today often balance utility, restoration character, and road manners rather than chasing a single one-size-fits-all tire answer. The 1981 Dodge Trucks W150 uses 15-inch radial tire fitments, with 235/75R15, 255/70R15, and LR60-15 all applying to this model. That opens the door to different looks, including raised white letter, whitewall, and redline treatments across several tire series. The key is matching the right size to the truck’s wheel setup and intended appearance before narrowing the product choice.
Which Tire Size Is Right for The 1981 Dodge Trucks W150
The 1981 Dodge Trucks W150 uses three primary tire sizes, and all of them are radial fitments on 15-inch rims. Because the Base and Sno Commander sub-models share these same sizes, the first step is usually confirming which wheel and tire setup is actually on the truck. From there, the decision shifts to size preference, sidewall style, and the kind of period-style or utility-focused look you want.
235/75R15 is a metric radial size: 235 identifies the section width in millimeters, 75 is the aspect ratio, R indicates radial construction, and 15 is the rim diameter in inches. On a 1981 Dodge Trucks W150, this size suits buyers who want a familiar modern metric format on the truck’s 15-inch wheel. Available choices include BFGoodrich, American Classic, Maxxis, Coker Classic, Tornel, and Travelstar, with RWL, narrow whitewall, and wide whitewall sidewall treatments. It is a useful size to evaluate when wheel compatibility, restoration-minded appearance, and everyday road use all matter.
255/70R15 is also a metric radial size, with a 255-millimeter section width, a 70-series profile, radial construction, and a 15-inch rim diameter. For the 1981 Dodge Trucks W150, it keeps the same wheel diameter while offering a different size profile than 235/75R15. Product choices include Cooper, Coker Classic, and BFGoodrich, with raised white letter, wide whitewall, and redline styling available across several series. This size is worth considering when the truck’s existing wheels support it and the goal is a more muscular or more stylized presentation.
LR60-15 uses the older alphanumeric radial system, where the letter-and-number combination defines the tire’s sizing family and profile, while the final 15 still identifies the wheel diameter. On the 1981 Dodge Trucks W150, this format appeals to buyers who want a tire size presentation that feels more in step with late-classic truck fitment language. Its practical role is less about modern metric interpretation and more about matching the truck to the correct 15-inch wheel setup and overall stance. Before choosing it, confirm that the wheel and vehicle clearance suit this specific radial size designation.
Fitment is straightforward across the covered 1981 Dodge Trucks W150 sub-models because the same three radial tire sizes appear on both versions. Checking the sub-model still helps confirm that the truck has not been changed from its expected 15-inch wheel and tire setup over the years.
1
1981 Dodge Trucks W150 Base
The 1981 Dodge Trucks W150 Base shares the full radial fitment range used on this model, including 235/75R15, 255/70R15, and LR60-15 on 15-inch rims. That gives the buyer room to focus on the truck’s current wheel setup, preferred sidewall style, and whether the goal is a more utility-oriented or more restoration-minded look.
The 1981 Dodge Trucks W150 Sno Commander uses the same three radial size choices as the Base model, so the overall fitment path remains consistent. Tire selection becomes more about verifying the wheels actually on the truck and choosing the size and sidewall treatment that best match its intended use and appearance.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 1981 Dodge Trucks W150 Tires for Sale
Available 1981 Dodge Trucks W150 tire choices span brands such as BFGoodrich, American Classic, Maxxis, Coker Classic, Cooper, Tornel, and Travelstar. Across the 15-inch radial sizes, buyers can compare all-terrain, classic radial, and muscle-era style series with RWL, wide whitewall, narrow whitewall, and redline sidewall treatments.
Common questions for the 1981 Dodge Trucks W150 usually center on which of the three 15-inch radial sizes applies, how those sizes differ, and how to choose among sidewall styles, tire series, wheel fitment, and road-use considerations.
Tire Size & Fitment
What tire size fits a 1981 Dodge Trucks W150?
The 1981 Dodge Trucks W150 uses three primary radial tire sizes: 235/75R15, 255/70R15, and LR60-15. All three are 15-inch fitments, and both the Base and Sno Commander sub-models share those same size options rather than splitting into separate sub-model-specific sizes.
That means the real fitment question is usually not the badge on the truck, but which wheel and tire package is currently on it. A W150 that has stayed stock may still differ from one that has had wheel changes over the years, so confirming the mounted rim width, existing tire size, and clearance is the smart next step.
What size rim does a 1981 Dodge Trucks W150 use?
The applicable tire sizes for a 1981 Dodge Trucks W150 all use a 15-inch rim diameter. That includes 235/75R15, 255/70R15, and LR60-15, so the common wheel diameter across this fitment range is 15 inches.
Rim diameter is only part of the picture, especially on an older truck that may have seen aftermarket changes. It still helps to check the wheel width and compare it to the tire’s approved rim-width range, since that affects how the tire sits on the wheel and whether the chosen size makes sense for the truck’s actual setup.
What does LR60-15 mean on a 1981 Dodge Trucks W150?
LR60-15 is an alphanumeric radial tire size. The letter-and-number combination identifies the tire’s sizing class and profile family, while the final 15 refers to the wheel diameter in inches. It is a radial construction size, not a bias-ply designation.
This size format can look unfamiliar next to modern metric sizes like 235/75R15 or 255/70R15, so it is worth confirming exactly what is mounted on the truck before replacing a single tire or a full set. Matching the existing wheel diameter and checking overall fit at the fenders and steering range remain important.
Choosing the Right Tire
What should I consider when choosing a tire for a 1981 Dodge Trucks W150?
Start with the correct primary size for the truck’s actual setup: 235/75R15, 255/70R15, or LR60-15. From there, compare construction type, approved rim-width range, load capacity, and the kind of sidewall treatment that fits the truck’s intended appearance and use.
A W150 used for casual road driving may call for a different tire personality than one aimed at a more truck-oriented look or a restoration-style presentation. Checking the current wheel dimensions first keeps the decision grounded, then brand, tire series, and sidewall style can be used to narrow the best match for the truck.
What sidewall styles are available for 1981 Dodge Trucks W150 tires?
Sidewall choices for the 1981 Dodge Trucks W150 include raised white letter, wide whitewall, narrow whitewall, and redline, depending on the tire size selected. Those styling options are spread across the available 235/75R15 and 255/70R15 radial products.
The right sidewall depends on how the truck is being presented. Raised white letter tires lean toward a more aggressive late-classic truck or performance-style look, while whitewalls shift the visual tone toward a more custom or restoration-oriented direction. Since style offerings vary by size, it helps to choose the size first and then compare appearance options within it.
What brands offer tires for the 1981 Dodge Trucks W150?
Brands available in applicable 1981 Dodge Trucks W150 sizes include BFGoodrich, American Classic, Maxxis, Coker Classic, Tornel, Travelstar, and Cooper. The brand mix changes by size, with the broadest selection appearing in 235/75R15 and a more focused group of choices in 255/70R15.
Brand alone is only one part of the selection process on a vintage truck. It makes more sense to compare each option within the correct size by sidewall style, tire series, rim-width compatibility, and load specification, since those factors shape both the truck’s appearance and how well the tire matches the wheels already on the vehicle.
Restoration & Appearance
Which tire should I choose for a period-style 1981 Dodge Trucks W150?
A period-style 1981 Dodge Trucks W150 usually starts with choosing the correct primary size on a 15-inch rim, then selecting a radial that matches the truck’s intended visual character. LR60-15 brings an older alphanumeric size presentation, while 235/75R15 and 255/70R15 open the door to several classic-looking sidewall treatments.
Appearance goals matter here as much as pure fitment. Raised white letter, redline, narrow whitewall, and wide whitewall options create very different visual impressions, and not every treatment is historically right for every build style. When exact originality matters, compare the tire choice against vehicle-specific photos, literature, or marque-club guidance before deciding.
How does tire construction affect the appearance of a restored 1981 Dodge Trucks W150?
On the 1981 Dodge Trucks W150, the primary fitments are radial tires, so the appearance difference comes more from size format and sidewall treatment than from choosing between bias-ply and radial. A modern metric radial and an alphanumeric radial can give the truck a noticeably different visual flavor even on the same 15-inch wheel diameter.
That makes details like whitewall width, redline treatment, or raised white lettering especially important on a restoration-minded truck. A more utility-focused build may lean one way, while a custom or more street-oriented presentation may lean another. Choosing the right look works best after the wheel size and the truck’s overall stance have been confirmed.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1981 Dodge Trucks W150?
Yes. Wheel changes, different rim widths, altered offset, suspension lifts, lowering, and body modifications can all affect how 235/75R15, 255/70R15, or LR60-15 fits on a 1981 Dodge Trucks W150. Even when the rim diameter stays at 15 inches, the overall package may no longer match the original wheel and clearance relationship.
That is why it helps to inspect the truck itself instead of relying on the model name alone. Look at steering clearance, fender space, and how close the current tires sit to springs or suspension parts. On an older 4x4, years of changes can stack up, so verifying the truck’s actual setup prevents avoidable fitment surprises.
What should I inspect before driving a 1981 Dodge Trucks W150 on new tires?
Before putting a 1981 Dodge Trucks W150 back on the road with new tires, inspect the wheels for damage, confirm the wheel diameter and width, and check that lug hardware and valve stems are in good condition. It also makes sense to look over steering and suspension components so the new tires are not asked to work around worn parts.
The tires themselves should be checked for proper inflation, visible damage, and any sign of uneven contact after installation. A short test drive followed by another look at clearance and sidewall condition can catch rubbing early. On a collector or occasional-use truck, this extra inspection step is especially worthwhile before regular road use.
How should tires on a collector 1981 Dodge Trucks W150 be maintained?
Tires on a collector 1981 Dodge Trucks W150 should be maintained with regular pressure checks, periodic visual inspection, and attention to age-related deterioration. Even if tread looks good, an older truck that sits for long periods can develop cracking, flat spotting, air loss, or sidewall damage that is easy to miss.
Good storage habits help preserve the tires between drives. Keeping the truck away from prolonged sunlight, excess heat, moisture, and ozone sources reduces unnecessary aging, and moving the vehicle occasionally can help avoid long-term flat spotting. Before any longer drive, inspect tread, sidewalls, and overall clearance rather than assuming low mileage means the tires are road-ready.
