1958 Dodge Coronet Tires

The 1958 Dodge Coronet uses three primary bias-ply tire sizes: 750-14, 800-14, and 850-14. All Except Convertible models use 750-14 and 800-14, while Convertible models use 800-14 and 850-14. Every primary fitment in this range is built for a 14-inch rim.

The important step is matching the tire size to the exact body style rather than assuming one size covers every Coronet. Since many collector cars have had wheel changes over the years, it also makes sense to confirm the actual rim diameter and wheel width on the car before choosing among the available bias-ply options or considering a radial equivalent.

The covered tire sizes for the 1958 Dodge Coronet all use a 14-inch rim diameter. That applies across 750-14, 800-14, and 850-14, so the tire-size differences within this model range are about section width rather than a change in wheel diameter.

That does not mean every 14-inch wheel is automatically appropriate for every Coronet tire size. Width still matters, especially when moving between the smaller and larger fitments in the range or when looking at radial alternatives. A quick measurement of the wheel already on the car can prevent ordering a size that looks right on paper but is mismatched to the actual rim.

More than one tire size appears on the 1958 Dodge Coronet because fitment varies by sub-model. The All Except Convertible grouping uses 750-14 and 800-14, while the Convertible uses 800-14 and 850-14. All of them are bias-ply sizes for 14-inch rims.

For a buyer, that means tire selection starts with identifying the exact version of the car rather than choosing by appearance alone. Even though 800-14 appears in both groupings, the presence of 750-14 on one side and 850-14 on the other changes the comparison. Wheel width, stance goals, and any non-stock changes should be checked before settling on the final size.

For the 1958 Dodge Coronet, 800-14 is a primary bias-ply tire size. It is one of the original-style fitments used on 14-inch rims and appears across both covered Coronet sub-model groupings, making it a central size in this application.

That matters because a bias-ply 800-14 keeps the traditional construction and visual presentation associated with the car's era. Owners considering a radial instead should treat that as a conversion decision rather than a simple replacement. Wheel width, overall fit on the car, and the appearance change from a bias-ply profile to a modern radial profile should all be reviewed first.

Radial equivalents for 800-14 include 205R14 as an 80-series metric radial, P215/75R14 as a 75-series P-metric radial, P225/70R14 as a 70-series P-metric radial, and 800R14 as a bias-look radial. The recommended rim-width range associated with these equivalents is 5 to 7 inches.

Those choices give different sizing formats rather than one automatic substitute. A buyer comparing them should verify wheel width, check the car's available clearance, and decide whether a traditional bias-ply appearance still matters. The bias-look radial is especially relevant when the goal is to keep a more vintage presentation while moving away from bias-ply construction.

Start by confirming the Coronet's exact primary size and sub-model, then compare the available radial equivalent tied to that size. The car's wheel diameter must remain 14 inches, and wheel width should be checked against the equivalent's recommended range, such as 4 to 6 inches for 750-14 equivalents and 5 to 7 inches for 800-14 and 850-14 equivalents.

A radial conversion also deserves a close look at steering clearance, suspension condition, and fender room on the actual car. Cars that have been lowered, fitted with replacement wheels, or rebuilt with non-stock components can behave differently than expected. It is also wise to think about the car's purpose, since a restoration-oriented Coronet and a regularly driven road car may call for different priorities.

Begin with the correct primary size for the exact Coronet sub-model, since this application spans 750-14, 800-14, and 850-14. All of the primary choices are bias-ply tires for 14-inch rims, so the decision usually comes down to matching the car's body style first and then comparing the available sidewall and brand options within that size.

After size is confirmed, look at wheel width, intended use, and the visual effect you want from the car. A blackwall gives a different presentation than a narrow or wide whitewall, and a convertible may need a different size than a non-convertible car. It also helps to compare load figures and rim-width specifications when more than one product is being considered.

Available sidewall styles for 1958 Dodge Coronet tires include blackwall, narrow whitewall, wide whitewall, and redline, depending on the tire size. The broadest range appears in 750-14, while 800-14 focuses on blackwall and whitewall treatments, and 850-14 centers on narrow and wide whitewall options.

That sidewall choice can change the whole look of the car even when the tire size stays the same. Buyers restoring a period-style Coronet often start with the appearance they want from the side profile, then narrow the selection by size and wheel compatibility. Redline is present only in 750-14, so it should not be assumed to carry across the entire Coronet fitment range.

Brands available in the covered 1958 Dodge Coronet tire sizes include BFGoodrich, US Royal, Firestone, Universal Vintage Tire, and Goodyear. Brand spread varies by size, with the widest selection in 750-14, a smaller group in 800-14, and BFGoodrich-focused options in 850-14.

Brand choice should be compared alongside tire series, sidewall style, and rim-width fit rather than treated as the only decision. For example, one size may offer a blackwall in one brand and a wide whitewall in another, while the largest Coronet size has fewer presentation choices. Picking the correct size first keeps those brand comparisons useful instead of misleading.

A period-style 1958 Dodge Coronet usually starts with the correct primary bias-ply size for the exact sub-model: 750-14 or 800-14 on All Except Convertible applications, and 800-14 or 850-14 on Convertible applications. Keeping the original-style construction is often the first step toward preserving the car's late-1950s look and stance.

Once the size is settled, appearance becomes a matter of sidewall treatment and series selection. Narrow whitewall, wide whitewall, blackwall, and in one size redline, each create a different visual tone. Buyers concerned with strict originality should compare those choices against marque-specific references and restoration documentation, since a period-style tire is not automatically the exact tire the car left with.

Tire construction changes more than ride feel on a restored 1958 Dodge Coronet; it also affects the car's visual character. The primary fitments for this model are bias-ply tires, which keep the traditional construction associated with the era. Radial equivalents are available, but they represent an alternative path rather than the same presentation in a different material.

Owners aiming for a strong late-1950s look often pay close attention to both construction and sidewall style together. A bias-look radial can help retain a more vintage impression than a modern-looking radial size, while still being a conversion choice that needs wheel and clearance review. That balance between appearance and driving preference is often central to Coronet tire selection.

Yes, modifications can change tire fitment on a 1958 Dodge Coronet even when the nominal tire size is correct. Aftermarket wheels, altered wheel width, suspension work, ride-height changes, and body repairs can all affect how a 750-14, 800-14, or 850-14 tire sits and clears on the car.

That is especially important on a collector car that may have been updated decades ago and no longer matches its original setup. A buyer should confirm actual wheel diameter and width, then check steering movement and fender clearance on the car itself. Those steps become even more important when considering a radial equivalent instead of staying with the primary bias-ply fitment.

Before driving a 1958 Dodge Coronet on new tires, inspect the wheels, valve stems, and overall mounting condition, then make sure inflation is set appropriately for the tire being used. It is also wise to look over suspension and steering components, since a fresh set of tires can highlight looseness or wear that was less noticeable before.

A short check for body and steering clearance is worthwhile before a full road drive, especially if the car uses one of the larger fitments or has had previous wheel changes. After the first miles, recheck pressure and look for any rubbing, unusual wear, or air loss. Those simple steps help protect both the new tires and the car itself.

800-14 tires on a collector 1958 Dodge Coronet should be maintained with regular pressure checks, visual inspections, and careful storage habits. Even when tread looks good, low-use vintage cars can develop age-related issues such as sidewall cracking, flat spotting, or air loss simply from sitting for long periods.

Good maintenance also means keeping the car away from prolonged heat, strong sunlight, excess moisture, and ozone sources when possible. Periodic inspection of tread, sidewalls, and valve stems helps catch problems early before a road trip or show drive. Since 800-14 appears across both covered Coronet sub-model groupings, the same basic care principles apply regardless of body style.