1958 Dodge Tire Fitment Guide

1958 Dodge vehicles use three tire sizes: 750-14, 800-14, and 850-14. The 750-14 size applies to the 1958 Dodge Coronet, while 800-14 and 850-14 are used across the Coronet, Dodge, and Royal model lines. All three sizes mount on 14-inch rims, with approved rim-width ranges of 5.00 to 5.50 inches for 750-14, 5.00 to 6.00 inches for 800-14, and 5.50 to 6.00 inches for 850-14 where listed.

That means year and make alone are not enough to choose correctly if you have a 1958 Dodge Coronet, because that model spans all three sizes. If you have a Royal or the senior Dodge-badged car, the choice narrows to 800-14 or 850-14. Checking the actual wheel width and any surviving tire placard or original paperwork is the best next step before settling on one size.

A 750-14 marking on a 1958 Dodge tire is a numeric bias-ply size. The 7.50 figure is the nominal section width in inches, and the 14 is the wheel diameter in inches. On 1958 Dodge applications, this size is used on the Coronet and is offered in traditional bias-ply construction with sidewall choices that include narrow whitewall, wide whitewall, and redline versions.

That numeric format is typical of the era and reads differently from later metric radial sizing. For a buyer, the key point is that 750-14 is not just a cosmetic variation from the larger 800-14 or 850-14 sizes; it is a distinct width class with its own wheel-width range and model application. It is the right place to start if your Coronet was equipped with the narrower 14-inch fitment.

No, 1958 Dodge models do not all use the same tire size. The Coronet is the only model in the range that can use 750-14, while 800-14 and 850-14 are shared across the Coronet, Dodge, and Royal lines. Every size in the lineup is a 14-inch bias-ply fitment, but section width changes from one size to the next.

That makes model identification important, especially if the car has changed hands several times or has replacement wheels already installed. A Royal or senior Dodge owner can focus on the two larger sizes, while a Coronet owner should verify which of the three belongs on the car before choosing a whitewall width or brand. Looking at the wheels already on the car can help confirm whether the rim-width range matches the tire size you are considering.

1958 Dodge tires are available in several period-style sidewall treatments depending on size. The 750-14 size is offered in narrow whitewall, wide whitewall, and redline form. The 800-14 size adds blackwall alongside narrow and wide whitewall options, while 850-14 is available in narrow whitewall and wide whitewall. All of these choices stay within the bias-ply construction used across the 1958 Dodge range.

Late-fifties full-size American cars are most often associated with whitewall presentation, so many restorers lean toward narrow or wide whitewalls depending on the exact look they want. Blackwalls can suit a more restrained appearance, and redlines offer a distinct period custom flavor on the Coronet-sized 750-14 fitment. Once the correct size is confirmed, sidewall style becomes one of the biggest visual choices you will make.

Several brands cover 1958 Dodge fitments. The 750-14 size is available from BFGoodrich, US Royal, and Coker Classic. The 800-14 size is available from BFGoodrich and Universal Vintage Tire, while 850-14 is represented by BFGoodrich. All listed products for these sizes are bias-ply tires built around vintage-correct sizing and appearance.

Brand choice on a 1958 Dodge often comes down to the sidewall treatment you want in the size your car uses. Some sizes offer a broader mix of brands and visual styles, while others are narrower in selection. If you are matching an existing restoration theme or replacing only part of a set, check that the new tire matches the same size, sidewall style, and overall visual character already on the car.

In 750-14 for 1958 Dodge Coronet applications, BFGoodrich and US Royal both offer bias-ply options on 14-inch rims with a 5.00 to 5.50 inch wheel-width range. BFGoodrich narrow whitewall versions are listed at 1580 pounds maximum load at 32 psi and 23 pounds in weight, while US Royal narrow whitewall and redline versions are listed at 1500 pounds maximum load at 32 psi and 22 pounds in weight. Sidewall styling differs as well, since US Royal includes a redline offering and BFGoodrich does not in this size.

Those differences matter most when you are balancing appearance with how closely you want to match a particular period look. A buyer focused on redline styling will naturally land on the US Royal option, while a buyer comparing narrow whitewalls may weigh the listed load and weight figures alongside brand preference. Both remain firmly in the vintage bias-ply category, so the decision is about the specific product character rather than changing the basic driving feel of the tire type.

1958 Dodge tire rim-width requirements vary by size. The 750-14 size fits 5.00 to 5.50 inch rims, the 800-14 size fits 5.00 to 6.00 inch rims, and the 850-14 size fits 5.50 to 6.00 inch rims where listed. All three sizes are built for 14-inch wheel diameters, but the approved width range changes as the tire gets wider.

That is why wheel width should be confirmed before moving from one size to another, even though the rim diameter remains 14 inches across the board. A wheel that accepts 750-14 may not match the full intended width range of an 850-14. If your car has replacement wheels or mixed parts from another full-size Mopar, measure the wheel rather than assuming the current tire size tells the whole story.

The listed 1958 Dodge tire products do not carry tube-type or tubeless markings in the size descriptions, so tube fitment should be treated as a wheel-and-product compatibility check rather than assumed one way or the other from size alone. All available tires for these applications are vintage-style bias-ply products, and wheel condition plays a major role in whether tubes are used in practice on older steel rims.

A buyer should confirm the specific tire’s sidewall marking and inspect the wheel itself before deciding on tubes. Original or restored late-fifties wheels may call for a different setup than newer replacement rims, even when the tire size is correct. If the car has older wheels with questionable sealing surfaces or riveted construction, that is the time to involve a restoration shop or marque specialist before final installation.

Original 1958 Dodge wheels can often be used with all three listed tire sizes in terms of diameter, because 750-14, 800-14, and 850-14 are all 14-inch fitments. Wheel width is the deciding factor beyond diameter. The listed rim-width ranges overlap, but they are not identical: 750-14 uses 5.00 to 5.50 inches, 800-14 uses 5.00 to 6.00 inches, and 850-14 uses 5.50 to 6.00 inches.

That means a 14-inch wheel should not automatically be assumed correct for every size simply because the bead diameter matches. If you are retaining original wheels, measure their width and compare it to the range for the tire you want. This is especially important on a Coronet, where more than one size may appear plausible at first glance but the wheel itself can narrow the proper choice.

A 1958 Dodge should be stored in a cool, dry, dark space with the tires kept away from direct sunlight, ozone sources such as electric motors or compressors, and standing moisture. Because all listed 1958 Dodge fitments are bias-ply tires, long static storage can encourage flat-spotting more readily than many radial designs. Keeping the tires properly inflated and moving the car periodically helps reduce stress points in the casing.

For a collector car that sits through part of the year, it also helps to keep the storage surface clean and to avoid parking for months with one section of tread carrying the same load. Some owners use tire cradles or place the car on stands for long-term storage, but the main goal is steady support and protection from environmental damage. A quick pressure check before and after storage should be part of the routine.

Tires on a 1958 Dodge are usually evaluated by age rather than by miles, because collector cars often see limited annual use. A practical rule is to inspect closely once tires reach the five- to seven-year range and to consider replacement at around ten years regardless of remaining tread, especially on a heavy full-size car. The DOT date code, when present on the tire, is the best starting point for judging age.

That approach matters more than mileage on a vintage Dodge because sidewall aging, internal deterioration, and long periods of sitting can affect the tire long before the tread looks worn out. A car that is driven only to shows can still out-age its tires. When the calendar and the condition of the casing begin to disagree with the appearance of the tread, age should win the decision.

Tires on a 1958 Dodge should be inspected before every drive and again before any longer outing. Check for sidewall cracking, cuts, bulges, irregular wear, and pressure loss, and look closely at the whitewall or redline area for age-related deterioration that can be easier to spot there. Since these are bias-ply collector tires, visual condition and how the car has been stored matter as much as tread depth.

A longer trip calls for a more complete walkaround that includes the spare, valve stems, and the wheel itself. On an older full-size Dodge, a tire issue rarely happens in isolation, so it is wise to treat inspection as part of a broader pre-drive check. Catching a soft tire or a cracked sidewall in the garage is far better than discovering it after the car has been on the road for an hour.

The 1958 Dodge Coronet was originally a bias-ply tire car, which matches the construction offered in the current 750-14, 800-14, and 850-14 fitments associated with that model. The exact size can vary within the Coronet range, so 750-14 should not be assumed for every car simply because it is Coronet-specific. Dodge’s late-fifties full-size lineup also commonly wore whitewall tires depending on model presentation and market expectations.

For a restoration, the important thing is to confirm both the correct size and the visual treatment that fits your car’s build date, trim level, and intended presentation. A broad whitewall may suit one restoration theme, while a narrower band or another period look may be more appropriate for another. Marque clubs, factory literature, and unrestored reference cars are the right places to verify the final details before committing to a set.

Correct tire fitment matters on a 1958 Dodge because judges and knowledgeable enthusiasts often notice size, construction type, and sidewall appearance quickly. A late-fifties Dodge restored for authenticity is generally expected to wear bias-ply tires in an era-appropriate size, and sidewall styling should match the look the car would reasonably have carried when new. A mismatched whitewall width or an obviously incorrect size can stand out even to casual observers.

That does not mean every event uses the same standard, but it does mean tire choice should align with your goal before the car reaches the show field. A touring-oriented owner may prioritize a certain visual style, while a concours-minded owner may focus on how closely the tire mirrors period expectations. If the event has formal judging rules, check them ahead of time and compare your tire size and sidewall treatment against those standards.

For 1958 Dodge applications, narrow whitewall and wide whitewall versions are both available within several sizes, including 750-14, 800-14, and 850-14. The difference is visual rather than dimensional in the size code itself: the white rubber band on the sidewall is noticeably slimmer on the narrow style and more prominent on the wide style. Both remain bias-ply tires intended to preserve a vintage appearance.

That styling choice can change the whole attitude of a late-fifties Dodge, especially on a car with a lot of chrome and sweeping body lines. Wide whitewalls tend to emphasize the period glamour many people associate with 1958 American cars, while narrow whitewalls can look slightly more restrained. If authenticity is the goal, compare your preferred look with factory photography, dealer literature, and the judging expectations of the events you plan to enter.

1958 Dodge tires can be suitable for highway driving when they are in good condition, correctly sized, properly inflated, and used within the normal expectations of a vintage full-size car. All listed fitments for 1958 Dodge are bias-ply tires, and no speed ratings are shown in the available size descriptions for these products. On a car of this era, overall mechanical condition, brake performance, steering wear, and suspension condition are often just as important to highway confidence as the tire itself.

That means the real question is not simply whether the tire can go on the highway, but whether the entire car is prepared for sustained road use. A freshly restored Dodge with sound chassis components and properly matched tires is a different proposition from a long-stored car on aged rubber. Before regular highway use, treat the tires as one part of a complete safety review rather than an isolated answer.

The listed load-and-pressure figures for 1958 Dodge tire products show 750-14 tires at either 1500 pounds at 32 psi or 1580 pounds at 32 psi depending on product, 800-14 tires at 1620 pounds at 32 psi where load data is listed, and 850-14 tires at 1740 pounds at 32 psi. Those figures are tire ratings, not blanket vehicle-pressure recommendations for every 1958 Dodge. Factory operating pressure should still be checked against original Dodge literature for the specific model and use.

That distinction matters because a tire’s maximum rated pressure or load point is not automatically the same as the best running pressure for ride, handling, or tread wear on the car. Start with the vehicle guidance when available, then confirm that the tire selected is being used within its published limits. Never transfer one size’s pressure assumption to another size just because they all mount on 14-inch rims.

Before taking a 1958 Dodge on a longer drive, inspect every tire for sidewall cracking, cuts, bulges, uneven tread wear, and proper inflation. Look over the spare as well, since a collector car’s spare is often older than the four tires on the ground. On a bias-ply full-size Dodge, it is also smart to pay attention to any vibration, pull, or flat-spotting during the first miles after the car has been sitting.

A longer trip is the time to be thorough, not optimistic. Check the valve stems, make sure the wheels are clean and secure, and confirm the car’s broader mechanical readiness with a quick look at brakes, steering, and fluid levels. Vintage cars usually give some warning before a problem becomes serious, and your pre-drive inspection is where you want to find it rather than on the shoulder.