The 1985 Dodge Trucks Ram 50 came from the compact pickup era when smaller trucks were valued for everyday utility, simple mechanicals, and easy drivability. Enthusiasts still appreciate these trucks for their honest proportions and light-duty practicality, whether preserved as survivors or cleaned up for weekend use. Tire fitment for the 1985 Dodge Trucks Ram 50 is straightforward, with 185R14 as the primary size and radial construction as the standard format. Within that size, there is still room to choose between blackwall and narrow whitewall styling from Michelin, Phoenix, and Vredestein. The right choice comes down to appearance, wheel compatibility, and how original or updated the truck is meant to feel on the road.
Which Tire Size Is Right for The 1985 Dodge Trucks Ram 50
The 1985 Dodge Trucks Ram 50 uses one primary tire size: 185R14, a radial tire for a 14-inch rim. That fitment stays consistent across the covered sub-models, so the main decision is not which primary size fits, but which 185R14 tire best matches the truck's appearance, wheel width, and intended road use.
185R14 is a Euro-metric radial size in which 185 refers to the nominal section width in millimeters, R indicates radial construction, and 14 identifies the rim diameter in inches. In this format, the aspect ratio is not written into the size, though it is commonly treated as an 80-series style radial. For the 1985 Dodge Trucks Ram 50, this size is available in blackwall and narrow whitewall presentations from brands including Michelin, Phoenix, and Vredestein. It is the right place to focus if the truck retains its original 14-inch wheel setup and the goal is a proper vintage-truck radial fitment.
Tire fitment is simple across the covered 1985 Dodge Trucks Ram 50 sub-models because both use the same primary 185R14 radial size. Checking the exact sub-model still helps confirm that the truck has not been changed to a different wheel package over time.
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1985 Dodge Trucks Ram 50 Custom
The 1985 Dodge Trucks Ram 50 Custom uses the same 185R14 radial tire size as the other covered sub-model. That keeps tire selection focused on sidewall appearance, brand, and wheel-width compatibility rather than sorting between multiple primary fitments.
The 1985 Dodge Trucks Ram 50 Royal also uses the 185R14 radial size on a 14-inch rim. For this sub-model, the practical choice is between blackwall and narrow whitewall styling while confirming that the current wheels still match the intended tire's rim-width range.
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 1985 Dodge Trucks Ram 50 Tires for Sale
Available 185R14 choices for the 1985 Dodge Trucks Ram 50 include Michelin, Phoenix, and Vredestein options in blackwall and narrow whitewall styles. The product grid is most useful for comparing series, sidewall presentation, and rim-width compatibility within the truck’s correct radial size.
These FAQs for the 1985 Dodge Trucks Ram 50 focus on 185R14 fitment, 14-inch rim use, available radial tire choices, period-style appearance decisions, and the wheel, suspension, and tire-condition checks worth making before regular road use.
Tire Size & Fitment
What tire size fits a 1985 Dodge Trucks Ram 50?
The 1985 Dodge Trucks Ram 50 uses 185R14 tires. This is a radial tire size for a 14-inch wheel, and it is the primary fitment for both the Custom and Royal sub-models covered here.
That makes the first job fairly simple if the truck still has its original-type wheel setup. The more important next step is confirming that the current wheels are actually 14-inch rims and that their width falls within the range accepted by the 185R14 tire being considered, especially on trucks that may have seen wheel changes over the years.
What size rim does a 1985 Dodge Trucks Ram 50 use?
The 1985 Dodge Trucks Ram 50 uses a 14-inch rim with its 185R14 tire size. Product options in this size show rim-width compatibility ranges that generally start around 4.00 or 4.5 inches and extend to 6.0 or 6.5 inches, depending on the tire.
Rim diameter is the non-negotiable part of the fitment, but rim width still matters when comparing specific tires. Measuring the wheel before purchase is worthwhile if the truck has replacement steel wheels, aftermarket wheels, or uncertain wheel history, because a correct 14-inch diameter alone does not settle every fitment question.
Do all 1985 Dodge Trucks Ram 50 sub-models use the same tire size?
Yes. The covered 1985 Dodge Trucks Ram 50 Custom and Royal sub-models both use the same 185R14 radial tire size. There is no split here between different primary sizes, constructions, or rim diameters.
That shared fitment means the real comparison is between available tire styles rather than between sub-model-specific sizes. Even so, it is smart to inspect the truck before ordering because compact pickups are often modified, and a later wheel swap or suspension change can alter what works comfortably in service.
Choosing the Right Tire
What should I consider when choosing a 185R14 tire for a 1985 Dodge Trucks Ram 50?
Start with the basics: the tire should be 185R14 radial construction and should suit the truck’s 14-inch wheel. After that, the meaningful differences are brand, sidewall style, accepted rim-width range, and details such as load capacity where stated on the individual product.
Appearance matters on a truck like this because blackwall and narrow whitewall options create very different presentations. A truck kept close to stock may call for a restrained period-style look, while a more personalized build may lean toward a different sidewall treatment, provided the wheel dimensions and overall fitment remain appropriate.
What sidewall styles are available for 1985 Dodge Trucks Ram 50 tires?
185R14 tires for the 1985 Dodge Trucks Ram 50 are available in blackwall and narrow whitewall styles. That gives owners a traditional plain-sidewall option as well as a whitewall presentation that can change the truck’s overall visual character quite a bit.
Choosing between them is mostly an appearance decision once the correct size and wheel compatibility are confirmed. Blackwall usually suits a cleaner, more understated truck look, while narrow whitewall can add a more styled or restoration-oriented feel without changing the Ram 50’s actual primary tire size.
What brands offer tires for the 1985 Dodge Trucks Ram 50?
The 1985 Dodge Trucks Ram 50 has 185R14 tire choices from Michelin, Phoenix, and Vredestein. Within those brands, the available products include Michelin MXV and Vredestein Sprint Classic series options, along with both blackwall and narrow whitewall presentations.
Brand choice should be weighed alongside the exact tire’s sidewall style, rim-width range, and any stated load information rather than on brand name alone. For many buyers, the decision comes down to whether the truck is being preserved with a subtle vintage look or tailored toward a more specific visual style.
Restoration & Appearance
Which tire should I choose for a period-style 1985 Dodge Trucks Ram 50?
A period-style 1985 Dodge Trucks Ram 50 should begin with the correct 185R14 radial size on the proper 14-inch wheel. From there, the choice depends on how closely the truck is being presented to its original-era character, with blackwall and narrow whitewall options offering different visual directions.
A survivor-style or work-truck presentation often looks best with a simple blackwall, while a more dressed-up appearance may suit a narrow whitewall. If exact originality matters, it is worth checking truck-specific literature, photos, or marque references before settling on a sidewall treatment, since appearance preference and historical accuracy are not always the same thing.
How does tire construction affect the appearance of a restored 1985 Dodge Trucks Ram 50?
On the 1985 Dodge Trucks Ram 50, construction is less of a visual dividing line than it is on older vehicles because the primary fitment is already radial. The more noticeable appearance change comes from sidewall styling and tire presentation within the correct 185R14 size.
That means a restoration-minded owner can stay within the correct radial format while still shaping the truck’s look through blackwall or narrow whitewall choices. Keeping the proper size and wheel diameter matters because a visually similar tire in the wrong dimensions can change stance and proportion in ways that work against a careful vintage presentation.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1985 Dodge Trucks Ram 50?
Yes. A 1985 Dodge Trucks Ram 50 may originally use 185R14 tires, but aftermarket wheels, suspension lowering, lift changes, or body modifications can all affect what actually fits the truck now. Even a correct-looking tire can become a problem if wheel width or clearance has changed.
Checking the current wheel diameter and width is the best starting point, followed by a visual look at fender, steering, and suspension clearance. Compact pickups are often altered over time, so treating the truck’s present setup as the final authority is smarter than assuming every surviving Ram 50 still carries its original wheel package.
What should I inspect before driving a 1985 Dodge Trucks Ram 50 on new tires?
Before regular road use, inspect wheel condition, valve stems, lug hardware, and inflation pressure, then look closely for any signs of rubbing at full steering lock and normal ride height. It is also wise to confirm that all four tires are the correct 185R14 size and are seated properly on the wheels.
A road test should be followed by another quick inspection for air loss, fresh scuffing, or uneven contact. Older compact trucks often have worn steering or suspension parts, so new tires should be matched with a basic check of alignment, shocks, bushings, and front-end condition to make sure the truck can use them properly.
How should 185R14 tires on a collector 1985 Dodge Trucks Ram 50 be maintained?
185R14 tires on a collector-driven 1985 Dodge Trucks Ram 50 should be checked regularly for pressure, tread condition, sidewall cracking, bulges, cuts, and any sign of slow air loss. Low-use trucks deserve extra attention because tire condition can decline with age and storage even when mileage stays low.
Storage habits matter almost as much as driving habits on an older pickup. Keeping the truck away from prolonged sunlight, moisture, heat, and ozone sources helps preserve the tires, and periodic inspections are worthwhile before longer drives since a vehicle that sits often can develop issues that are easy to miss at a glance.