Plymouth Barracuda Tires

Plymouth Barracuda tire sizes in this range are 650-13 and 700-13 for 1965-1966; 695-14 for 1965-1969; D70-14 for 1967-1969; E70-14 for 1967-1968 and 1970; E78-14 for 1970-1971; 775-14 for 1970; F70-14 for 1970-1972 and 1974; F60-15 for 1970-1971; F78-14 for 1971, 1973, and 1974; and 735-14 for 1972-1974. Those sizes span 13-inch, 14-inch, and 15-inch rim diameters depending on year and configuration.

The practical takeaway is that Plymouth Barracuda fitment cannot be chosen by model name alone. Start with the car's model year, then verify the wheel diameter actually fitted to the car, and finally match the size to the intended look and use, whether that means an early whitewall presentation or a later muscle-era redline, stripe, or raised-white-letter style.

On a Plymouth Barracuda, 650-13 is a numeric bias-ply size used in 1965 and 1966. The 650 portion is the nominal section width expressed in inches with the decimal omitted, and the 13 identifies a 13-inch wheel. It is an older sizing system that predates the later alphanumeric performance sizes seen elsewhere in the Barracuda range.

That matters because a 650-13 Plymouth Barracuda tire should be selected only for a car that actually carries 13-inch wheels. If your Barracuda is one of the same-year cars also listed with 14-inch fitments, check the wheel itself before making a choice, since the size code and the wheel diameter must agree exactly.

A 1970 Plymouth Barracuda has five listed tire sizes because that year spans several configurations: E70-14, E78-14, 775-14, F70-14, and F60-15. The split is partly a rim-diameter split, since four of those sizes use 14-inch wheels while F60-15 uses a 15-inch wheel. It is also a style and performance split, with both numeric and alphanumeric bias-ply sizes represented.

For a 1970 Plymouth Barracuda, year alone is not enough to choose correctly. Check the wheel diameter first, then compare the installed wheel width, the car's current presentation, and any restoration goals so you can sort out whether the car belongs in a 14-inch passenger-style fitment or the 15-inch muscle-era setup.

Plymouth Barracuda applications in this range use 13-inch, 14-inch, and 15-inch rim diameters. The earliest years include both 13-inch and 14-inch sizes, most of the production run centers on 14-inch fitments, and a 15-inch application appears in 1970 with F60-15. That means the Barracuda did not follow one single wheel diameter through the full 1965-1974 run.

Rim diameter is the first thing to confirm because the tire size must match the wheel exactly. If you are working with a 1970 or 1971 Plymouth Barracuda, pay especially close attention, since those years can fall into either 14-inch or 15-inch fitment depending on configuration.

A 1971 Plymouth Barracuda can use E78-14, F78-14, F70-14, or F60-15, so the correct answer begins with the actual wheel and the car's configuration. Three of those sizes are for 14-inch rims, while F60-15 requires a 15-inch rim. The size code on the tire or wheel, the wheel diameter itself, and any surviving factory-style references on the car are the best starting points.

Once wheel diameter is confirmed, narrow the choice by the kind of appearance you are trying to preserve. A wide-whitewall look points in one direction, while a raised-white-letter muscle-car presentation points in another, and a careful match between year, wheel diameter, and period-correct sidewall style usually leads to the right Barracuda tire.

Plymouth Barracuda tire offerings here include wide whitewall, narrow whitewall, blackwall, dual redline, redline, pin white stripe, goldline, blueline, RWL, and raised-white-letter blue streak styles depending on size. Early sizes such as 650-13 and 700-13 lean toward whitewall treatments, while several 14-inch and 15-inch performance sizes add the muscle-era stripe and lettered options. Sidewall variety is one of the strongest visual differences across the Barracuda range.

That gives a restorer room to match the tire to the car's era and personality. An early Plymouth Barracuda often looks most at home with whitewalls, while later cars can suit redlines, pin stripes, or raised white letters, so the sidewall choice should support the period look you want as much as the size supports the fitment.

Plymouth Barracuda tires in these sizes are offered by Coker Classic, US Royal, Firestone, BFGoodrich, Goodyear, STA, and, in the product naming, Silvertown-series BFGoodrich offerings. The brand mix varies by size, with some sizes carried by only one brand and others offered across several. The broader 14-inch Barracuda sizes have the deepest brand and style variety.

Brand choice usually comes down to the exact size you need and the period presentation you want to achieve. Once you have confirmed the right Barracuda size and wheel diameter, compare the available sidewall treatments and series within that size rather than assuming every brand offers the same visual or historical character.

Plymouth Barracuda tires here appear in several series, including Coker Classic Bias Ply, US Royal Classic Bias Ply, Firestone Classic Bias Ply, Silvertown Classic Bias Ply, Wide Oval, Blue Streak, Power Cushion, Custom Wide Tread, Speedway Wide Tread, Polyglas GT, Traxion, and Transport Highway. Some are traditional passenger-car bias-ply series, while others are more overtly performance-themed muscle-car lines, and a few are heavier-duty offerings in the E78-14 size. The series names often reflect both era and intended character.

For a Barracuda owner, series selection helps refine the car's finished look after basic fitment is settled. A whitewall classic-bias series suits a more restrained presentation, while Wide Oval, Blue Streak, Custom Wide Tread, Speedway Wide Tread, or Polyglas GT options align more naturally with a later high-performance appearance.

A Plymouth Barracuda stored on fitted collector tires should be kept in a cool, dry, dark space away from direct sunlight, ozone sources, and prolonged heat. Tire pressure should be checked before storage, and the car should rest on clean surfaces rather than bare soil or damp concrete. Long static loading is hard on any bias-ply collector tire, especially on cars that are not driven regularly.

Many owners reduce flat-spotting by moving the Plymouth Barracuda periodically or using stands in a way that supports the car safely without distorting the suspension. Even when the tires still look fresh, proper storage has a major effect on how well the sidewalls, casing shape, and ride quality hold up over time.

Tires on a Plymouth Barracuda should be inspected before each drive and more thoroughly several times a year, even if the car sees only occasional use. Check inflation, tread condition, sidewall cracking, bead area condition, and any signs of impact damage or uneven wear. Bias-ply collector tires can age differently from modern daily-driver radials, so visual checks matter as much as mileage.

Regular inspection is especially important on a Plymouth Barracuda that alternates between storage, shows, and short road outings. A close look can catch slow air loss, age-related sidewall issues, or alignment-related wear before they affect how the car rides, tracks, or brakes.

A Plymouth Barracuda tire should be replaced when age, cracking, hardening, separation, persistent vibration, or structural damage appears, even if the tread still looks usable. Collector tires often age out long before they wear out, particularly on low-mileage cars that spend much of their life parked. Tread depth alone is not a reliable measure of serviceability on a hobby car.

The safest habit is to evaluate the entire tire as a piece of aged rubber construction rather than a mileage item. If a Plymouth Barracuda has older tires with uncertain age history, a specialist inspection is a wise step before continued road use, especially on cars that have sat for long periods and are only now returning to driving duty.

Plymouth Barracuda fitment in this range covers several original-style size families, including early numeric sizes such as 650-13, 700-13, and 695-14, then later alphanumeric sizes such as D70-14, E70-14, E78-14, F70-14, F60-15, and F78-14. The available series include classic bias-ply whitewall lines as well as period performance names like Wide Oval, Blue Streak, Custom Wide Tread, Speedway Wide Tread, and Polyglas GT. That spread reflects how much the Barracuda changed across its production life.

For a restoration, the right answer depends on the exact year, wheel diameter, and presentation of the specific Plymouth Barracuda. A careful owner will compare the car against period references, surviving examples, and marque-club guidance so the final tire choice supports both correct fitment and the car's intended historical appearance.

Correct tire fitment can matter noticeably in the value and judging of a Plymouth Barracuda because wheel diameter, size family, and sidewall treatment all change the car's stance and historical accuracy. A Barracuda shown on the wrong diameter wheel or the wrong sidewall style can look immediately out of period, even if the size is physically close. Judges and knowledgeable buyers tend to notice those details quickly.

That does not mean every Plymouth Barracuda must wear the same tire, but it does mean the tire should suit the car's year and configuration. If the goal is concours-level restoration, compare your Barracuda against period photos, marque-club standards, and surviving original examples before settling on a whitewall, redline, stripe, or raised-letter presentation.

The correct sidewall style for a Plymouth Barracuda restoration depends on the year, size, and character of the specific car. Available period-style choices in these Barracuda sizes include wide whitewall, narrow whitewall, blackwall, dual redline, redline, pin white stripe, goldline, blueline, and raised white letter styles. Early Barracudas generally align more naturally with whitewall or blackwall presentations, while later muscle-era cars can legitimately suit redlines, stripes, or raised-letter tires.

A restorer should treat sidewall style as part of the total visual package, not as an afterthought. Once the correct Plymouth Barracuda size and wheel diameter are confirmed, choose the sidewall treatment that matches the car's era, trim personality, and restoration goal rather than simply selecting the most aggressive-looking option.

Plymouth Barracuda tires in these listings are period-style bias-ply designs, and they can be appropriate for public-road use when they are the correct size, properly mounted on the correct wheel diameter, in sound condition, and maintained correctly. Their road manners are different from modern radial tires, particularly in straight-line tracking, steering feel, and sensitivity to road crown. Safety depends as much on condition and fitment as on the size itself.

A Plymouth Barracuda that is driven on collector tires should be approached as a vintage car, not as a modern commuter. Keep speeds sensible, inspect the tires often, and make sure the suspension, brakes, and alignment are in equally good order so the tire is not asked to compensate for other mechanical issues.

Before driving a Plymouth Barracuda, check tire inflation, visible sidewall condition, tread condition, wheel security, and whether the tire size matches the wheel diameter on the car. On this model, that means paying close attention to whether the Barracuda carries 13-inch, 14-inch, or 15-inch wheels, especially on 1970 and 1971 cars where multiple fitments exist. Uneven wear or a change in ride feel should be taken seriously.

A short pre-drive walkaround goes a long way on any collector Plymouth Barracuda. If the car has been parked for weeks or months, roll it gently at first and watch for vibration, pull, or flat-spot behavior, then recheck the tires after the drive while they are still warm enough to reveal air-loss or handling issues.

A sensible road speed for a Plymouth Barracuda on original-style bias-ply tires is one that respects the age and character of both the car and the tire design. Even when the tires are new-production collector tires, they are meant to recreate period construction and feel rather than modern high-speed highway behavior. The proper pace is controlled, stable, and consistent with how a vintage muscle-era car behaves on bias-ply rubber.

In practical terms, drive a Plymouth Barracuda on these tires with margin in reserve rather than chasing modern-car speeds. Smooth steering inputs, longer braking distance, and moderation on hot pavement or rough surfaces will do more for safety and tire life than simply looking at tread depth or assuming a muscle-car tire should be driven aggressively.