1964 Chrysler Newport Tires

A 1964 Chrysler Newport uses two primary tire sizes: 800-14 and 850-14. Both are bias-ply sizes for 14-inch rims, and the Newport Base is associated with both. That means the correct choice is not based on the model name alone, because more than one period tire size appears within the same year and model.

The practical next step is to confirm the size already fitted to the car and verify the actual wheel diameter before ordering replacements. On a collector car, original wheels, replacement wheels, and older tire changes can all affect what is currently in use. Once the installed setup is confirmed, the remaining decision becomes sidewall style, tire series, and whether to stay with bias-ply construction or compare a radial equivalent.

The 1964 Chrysler Newport uses 14-inch rims with its primary tire fitments. Both 800-14 and 850-14 are built around that same rim diameter, so there is no change in wheel diameter between the two primary sizes. The difference between them is in tire width designation rather than the wheel diameter itself.

Rim diameter is only one part of the fitment picture, so it still helps to confirm the wheel width before choosing a tire. Product specifications in these sizes show different rim-width ranges, especially between 800-14 and 850-14 offerings. A quick check of the actual wheels on the car can prevent mismatches and also helps narrow the product choices within the correct size.

The 1964 Chrysler Newport is associated with both 800-14 and 850-14 bias-ply tire sizes, which means tire fitment is not limited to a single size across every car carrying the Newport name. In practice, that makes the car a two-size fitment application rather than a one-size-only vehicle.

For the owner, this means the safest starting point is the wheel-and-tire setup actually on the car today. Older full-size cars are often restored, maintained over decades, or fitted with replacement wheels, so assumptions can lead to the wrong purchase. Confirm the mounted tire size and wheel dimensions first, then choose the replacement tire that matches the setup and the appearance you want.

On a 1964 Chrysler Newport, 800-14 is a primary bias-ply tire size. It uses the older numeric sizing format common on American cars of the period, and available products in this size are traditional bias-ply designs. That makes it the period-style construction choice for owners who want the car to retain a vintage tire presentation.

An 800-14 can also be compared with modern radial equivalents, but that does not change the original fitment category. Buyers considering a construction change should check wheel width, overall tire dimensions, and available clearance before moving away from bias-ply. The choice usually comes down to keeping the traditional look and feel or evaluating a radial alternative that still suits the car’s wheel setup.

For 800-14, radial equivalents 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. For 850-14, the equivalent radial sizes are 215R14, P225/75R14, and P235/70R14. Both primary sizes use a recommended 5-7 inch rim-width range when considering these radial alternatives.

Those equivalent sizes give the Newport owner several ways to compare profile and sizing format without treating any one option as automatic. The 80-series metric choices stay closer to older sizing language, the 75- and 70-series P-metric sizes provide modern conventions, and 800R14 adds a bias-look radial option for the smaller primary size. Wheel compatibility, clearance, and the car’s actual setup still need to be verified before changing construction.

A 1964 Chrysler Newport’s primary fitments are bias-ply, so staying with 800-14 or 850-14 bias-ply tires keeps the car in its original style of construction. Radial alternatives are also available in equivalent sizes, including an 800R14 bias-look radial for the 800-14 application. The better choice depends on whether the priority is a traditional period presentation or a shift to a modern radial format.

Construction choice should be made only after the car’s wheels and available space are checked carefully. A radial equivalent may be a useful alternative, but it still needs to match the wheel and work within the Newport’s tire clearance. Owners focused on restoration appearance often stay with bias-ply, while drivers planning more regular road use may spend more time comparing the available radial-equivalent sizing options.

Start with the basics: confirm whether the car uses 800-14 or 850-14, then confirm that the wheel is a 14-inch rim with a width appropriate for the tire being considered. After that, the main choices are construction, sidewall style, and tire series. On a Newport, those decisions shape both the car’s appearance and the kind of driving experience the owner wants from a full-size sixties Chrysler.

A period-style restoration may point toward a bias-ply tire with the sidewall treatment that best suits the car’s look, while a driver-oriented approach may lead to a radial equivalent. It also helps to compare details such as rim-width specification and, where given, load capacity at its stated pressure. Choosing well means matching the tire not just to the car’s nameplate, but to the actual wheels and the way the car will be used.

Sidewall choices for 1964 Chrysler Newport tires include blackwall, narrow whitewall, and wide whitewall styles, depending on the tire size and product line. The broadest variety appears in 800-14, where blackwall, narrow whitewall, and wide whitewall options are available. In 850-14, the available products focus on narrow whitewall and wide whitewall presentations.

That gives the Newport owner room to tune the car’s look without changing the basic fitment size. A blackwall can create a more understated presentation, while narrow and wide whitewalls move the appearance further toward a traditional full-size sixties look. Because sidewall style availability differs by size, confirm the correct tire size first, then choose the sidewall treatment that matches the car’s restoration direction.

BFGoodrich, Goodyear, and Universal Vintage Tire all offer tire options for the 1964 Chrysler Newport, although the brand spread depends on the size. The 800-14 application includes BFGoodrich, Goodyear, and Universal Vintage Tire choices, while 850-14 products are available from BFGoodrich. Tire series include Silvertown Classic Bias Ply, Custom Super Cushion, and Universal Classic Bias Ply.

Brand choice should be considered alongside the exact size, sidewall style, and intended appearance of the car. Some owners will focus on finding the right whitewall width or a blackwall option, while others will prefer a certain tire series presentation. Instead of treating brand alone as the deciding factor, compare the available products within the correct size and make sure the wheel specifications line up with the tire selected.

A period-style 1964 Chrysler Newport usually starts with the correct primary bias-ply size already matched to the car, either 800-14 or 850-14. From there, the most restoration-oriented choice is generally a bias-ply tire in a sidewall style that suits the look you want, such as narrow whitewall, wide whitewall, or, in some 800-14 options, blackwall.

Appearance details matter on a full-size Chrysler because the tire has a strong effect on stance and visual balance. The right choice depends on the wheel setup already on the car and the style direction of the restoration rather than a one-answer rule. When exact originality matters, compare the tire choice against marque references, period photos, or other vehicle-specific documentation before committing to one sidewall treatment.

Tire construction changes the visual character of a restored 1964 Chrysler Newport as much as the sidewall style does. A bias-ply tire keeps the car in the same general construction type it used in period, which usually supports a more traditional full-size sixties presentation. A radial equivalent can still be a useful option, but it introduces a more modern construction choice.

That difference matters most when the goal is a restoration-oriented look rather than simple roadworthiness. An 800R14 bias-look radial offers one way to move toward radial construction while preserving a more vintage visual impression on an 800-14 application. Even then, construction should be considered together with wheel fitment, stance, and sidewall treatment so the finished car looks intentional rather than mixed-era.

Yes, modifications can affect tire fitment on a 1964 Chrysler Newport even when the nominal tire size remains 800-14 or 850-14. Aftermarket wheels, different wheel widths, suspension changes, ride-height changes, and body or fender work can all alter the space available around the tire. That matters even more if the car is being considered for a radial-equivalent conversion.

The practical approach is to inspect the actual car before choosing tires instead of relying on model-year assumptions alone. Check the wheel diameter and width, then look at steering clearance, suspension clearance, and fender clearance with the wheels turned and the car at normal ride height. On a modified Newport, those checks are what turn a correct size on paper into a tire that suits the real-world setup.

Before driving a 1964 Chrysler Newport on new tires, inspect the wheels, valve stems, lug hardware, and the general condition of the suspension and steering components. Tire pressure should be set correctly for the tires being used, and the tires themselves should be checked for proper seating and any signs of air loss after installation. A short initial drive followed by a recheck is a sensible habit.

Collector cars often spend long periods parked, so it also helps to look beyond the tires alone. Brake condition, wheel bearing play, alignment symptoms, and uneven suspension wear can all affect how the car feels once the new tires are installed. A fresh set of tires can only perform as intended when the surrounding chassis condition is sound and the wheel hardware has been checked carefully.

Tires on a collector 1964 Chrysler Newport should be inspected regularly for pressure loss, tread wear, sidewall cracking, bulges, cuts, and signs of age-related deterioration. That applies whether the car uses 800-14 or 850-14 bias-ply tires or a radial equivalent. Low annual mileage does not eliminate tire aging, so condition matters just as much as tread depth on a lightly used collector car.

Storage conditions make a real difference, especially for a large classic that may sit for long stretches between drives. Keeping the Newport away from prolonged sunlight, moisture, and ozone sources can help preserve the tires, and moving the car periodically can reduce long-term flat spotting. Before any longer trip, a quick check of pressure, visible condition, and air retention is worth doing even if the tires look relatively fresh.