The 1969 Plymouth Barracuda sits at an interesting point in Mopar history, bridging compact A-body roots with the stronger performance image that late-sixties buyers wanted. Whether the car is being kept as a clean street restoration or finished with a more aggressive muscle-era look, tire choice has a big effect on both stance and character. This Barracuda uses 14-inch bias-ply fitments in either 695-14 or D70-14, depending on configuration. That opens the door to traditional blackwall, whitewall, redline, pin-white-stripe, and raised white letter styles, with a modern radial equivalent available for 695-14. The right choice starts with confirming the exact sub-model and wheel setup.
Which Tire Size Is Right for The 1969 Plymouth Barracuda
The 1969 Plymouth Barracuda uses two primary tire sizes, and the right one depends on the exact sub-model or equipment combination. Both are bias-ply tires for 14-inch rims, so the first step is confirming whether your Barracuda uses the narrower 695-14 fitment or the wider D70-14 fitment before comparing sidewall style, tire series, or radial-equivalent alternatives.
A 695-14 numeric bias-ply size uses the leading number to indicate a nominal section width of about 6.95 inches, with the final number showing it mounts on a 14-inch wheel. On the 1969 Plymouth Barracuda, this is a traditional bias-ply fitment that suits buyers who want a more authentic late-sixties presentation. Available choices include BFGoodrich, US Royal, and Goodyear in series such as Silvertown Classic Bias Ply, US Royal Classic Bias Ply, Blue Streak, and Power Cushion, with blackwall, narrow whitewall, dual-redline, and raised white letter styles. It is also the size with modern radial equivalents to consider when a different driving feel is part of the plan.
D70-14 is a vintage alphanumeric bias-ply size in which the letter designates the tire's size class, the 70 identifies its profile family, and the 14 indicates a 14-inch rim. On the 1969 Plymouth Barracuda, this fitment carries a more performance-oriented muscle-car flavor than a plain numeric size. Firestone Wide Oval options are available in raised white letter, redline, and pin-white-stripe versions, giving the tire a strong influence on the car's final appearance. This size is the one to evaluate carefully when matching a big-engine or disc-brake Barracuda to the right period-style look.
Sub-model fitment matters on the 1969 Plymouth Barracuda because some configurations can use either primary size, while others narrow the choice to D70-14. Checking the exact Barracuda version and current wheel setup helps avoid choosing a tire that suits a different configuration.
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1969 Plymouth Barracuda Base
The 1969 Plymouth Barracuda Base can be matched with either 695-14 or D70-14 bias-ply tires on 14-inch rims. That means the decision is less about broad vehicle fitment and more about selecting the tire size and sidewall presentation that best matches the car's equipment and intended appearance.
The 1969 Plymouth Barracuda w/Big Eng. uses the D70-14 bias-ply fitment. Tire selection here centers on choosing among the available Firestone Wide Oval sidewall treatments and confirming that the wheel setup still matches the original 14-inch fitment pattern.
The 1969 Plymouth Barracuda w/Disc Brakes can use either 695-14 or D70-14 bias-ply tires. Buyers should confirm which wheel and tire combination is actually on the car before deciding between a more traditional numeric-size presentation and a more assertive alphanumeric muscle-era look.
Bias-Ply to Radial Tire Conversion for the 1969 Plymouth Barracuda
For the original 695-14 tire size, three radial-equivalent options are available. 175R14 is the 80-series metric radial equivalent, P185/75R14 is the P-metric 75-series radial alternative, and P195/70R14 is the P-metric 70-series radial alternative. These options move from a traditional Euro-metric format to later P-metric sizing with different profile conventions. A recommended rim-width range of 4 to 6 inches applies, and any switch should be checked against wheel width, overall fitment, and vehicle clearance.
Modern Radial Equivalents
175R14
Equivalent 80-series Metric Radial (695-14)
P185/75R14
Equivalent P-metric 75-series Radial (695-14)
P195/70R14
Equivalent P-metric 70-series Radial (695-14)
Important Considerations When Replacing Bias Ply With Radial
Compare overall diameter and section width carefully to ensure proper fit.
Verify recommended rim range (4-6 in) and load needs match your vehicle specifications.
Check fender clearance, steering clearance, and stance before installation.
Consider suspension condition and intended road use when choosing equivalents.
Important Fitment Notes
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 1969 Plymouth Barracuda Tires for Sale
Available 1969 Plymouth Barracuda tires focus on 695-14 and D70-14 bias-ply fitments from BFGoodrich, US Royal, Goodyear, and Firestone. The main differences are tire series and sidewall style, including blackwall, narrow whitewall, dual-redline, redline, pin-white-stripe, and raised white letter presentations.
These FAQs focus on the exact tire sizes used on the 1969 Plymouth Barracuda, how sub-model fitment affects the choice, what radial alternatives exist for 695-14, and what to inspect before putting a collector-era Barracuda back on the road.
Tire Size & Fitment
What tire size fits a 1969 Plymouth Barracuda?
The 1969 Plymouth Barracuda uses two primary tire sizes: 695-14 and D70-14. Both are bias-ply sizes for 14-inch rims, but they do not apply the same way across every Barracuda configuration. The Base and w/Disc Brakes versions can use either size, while the w/Big Eng. version uses D70-14.
That makes the first step identifying the exact Barracuda sub-model and confirming what wheels are currently on the car. A restored car, a modified street car, and a vehicle that has changed wheel setups over time may not all be wearing the size that matches its intended configuration, so checking the actual 14-inch wheel and the planned tire style matters before ordering.
What size rim does a 1969 Plymouth Barracuda use?
The tire fitments covered for the 1969 Plymouth Barracuda use a 14-inch rim diameter. Both 695-14 and D70-14 are built around a 14-inch wheel, which is why the last number in each size code is 14. Product fitments in these sizes also stay within that same 14-inch rim diameter.
Rim diameter is only part of the fitment picture, so it helps to confirm wheel width as well before choosing a tire. The available products show different rim-width pairings depending on size and series, and that becomes especially important if the Barracuda has aftermarket wheels, brake changes, or a stance adjustment that may have altered the original setup.
Why does the 1969 Plymouth Barracuda have more than one tire size?
The 1969 Plymouth Barracuda has more than one tire size because fitment varies by configuration. Some versions can use either 695-14 or D70-14, while the w/Big Eng. Barracuda is tied specifically to D70-14. Even though both sizes fit 14-inch rims and both are bias-ply, they represent different vintage sizing systems and different visual character.
For the buyer, that means tire selection starts with the vehicle's exact version rather than choosing by appearance alone. A Barracuda with base-type equipment may allow more flexibility, while a big-engine car narrows the choice. It is also smart to verify the wheel currently on the vehicle, since older cars are often changed during restoration or regular use.
Bias-Ply & Radial Options
Is 695-14 a bias-ply or radial tire for the 1969 Plymouth Barracuda?
On the 1969 Plymouth Barracuda, 695-14 is a bias-ply tire size. It is a vintage numeric bias-ply format, with the 6.95 designation indicating nominal section width and the 14 identifying the rim diameter. Available 695-14 tires stay in that traditional bias-ply construction across brands such as BFGoodrich, US Royal, and Goodyear.
That matters because a buyer choosing 695-14 is usually balancing period-style appearance against the possibility of moving to a radial equivalent. Staying with bias-ply preserves the original sizing format and traditional look, while a radial alternative changes the construction and sizing convention. Wheel width, clearance, and the way the car is intended to be driven should all be reviewed before switching.
What radial tire sizes are equivalent to 695-14?
Radial equivalents for 695-14 include 175R14 as an 80-series metric radial, P185/75R14 as a P-metric 75-series radial, and P195/70R14 as a P-metric 70-series radial. No bias-look radial equivalent is tied to 695-14 here. The recommended rim-width range associated with these radial alternatives is 4 to 6 inches.
Those equivalents give a 1969 Plymouth Barracuda owner several ways to compare modern radial sizing against the original numeric bias-ply fitment. The main difference is not just construction, but also sizing convention and profile family. Before making the move, compare the tire to the actual wheel width, available fender and steering clearance, and the way the car is currently set up.
What should I check before converting my 1969 Plymouth Barracuda from bias-ply to radial tires?
A conversion from bias-ply to radial on a 1969 Plymouth Barracuda starts with the original tire size and the correct radial equivalent tied to that size. For a 695-14 fitment, the available radial alternatives are 175R14, P185/75R14, and P195/70R14, with a recommended rim-width range of 4 to 6 inches.
From there, inspect the actual wheel width, wheel diameter, and the car's present clearance at the fender, suspension, and steering stops. A Barracuda that has been lowered, fitted with aftermarket wheels, or changed during restoration may need closer scrutiny. It also helps to check alignment and front-end condition, since changing tire construction can make existing wear or setup problems more noticeable.
Choosing the Right Tire
What should I consider when choosing a 1969 Plymouth Barracuda tire?
Start with the correct primary size for the specific 1969 Plymouth Barracuda configuration, since this car may use either 695-14 or D70-14 depending on sub-model. After that, the important factors are construction, rim compatibility, sidewall style, and the overall look you want. All primary fitments here are bias-ply, but 695-14 also has radial-equivalent alternatives.
A buyer restoring a stock-looking car may focus on traditional sizing and sidewall appearance, while a driver-oriented car may prompt closer comparison of radial options where they exist. Product details such as rim-width pairing, maximum load at stated pressure, tire series, and brand help narrow the field once the correct size has already been confirmed.
What sidewall styles are available for 1969 Plymouth Barracuda tires?
The 1969 Plymouth Barracuda has a wide spread of sidewall choices across its two tire sizes. In 695-14, available styles include blackwall, narrow whitewall, dual-redline, raised white letter, and raised white letter with blue streak styling. In D70-14, available sidewall treatments include raised white letter, redline, and pin-white-stripe.
Sidewall style changes the car's visual personality more than many buyers expect. A blackwall or narrow whitewall gives a more restrained presentation, while redline, dual-redline, or raised white letter leans into late-sixties muscle and street performance character. The key is to match the sidewall treatment to the Barracuda's build style rather than choosing purely by nostalgia.
What brands offer tires for the 1969 Plymouth Barracuda?
Tires for the 1969 Plymouth Barracuda are available from BFGoodrich, US Royal, Goodyear, and Firestone. The 695-14 size includes BFGoodrich, US Royal, and Goodyear offerings in several series, while D70-14 is available in Firestone Wide Oval versions. Each brand appears in bias-ply construction for the primary fitments covered here.
Brand matters mainly as part of the overall combination of tire series and sidewall styling rather than as a stand-alone decision. Once the correct size is established, compare the available visual treatments, the stated rim-width pairing, and whether the tire suits a restoration-oriented look, a muscle-era presentation, or a more restrained factory-inspired appearance.
Restoration & Appearance
Which tire should I choose for a period-style 1969 Plymouth Barracuda?
A period-style 1969 Plymouth Barracuda usually starts with the correct primary bias-ply size for the car's exact configuration, either 695-14 or D70-14. From there, the best choice depends on the look being recreated. A quieter street-oriented restoration may lean toward blackwall or whitewall, while a more aggressive muscle-era presentation may point toward redline or raised white letter styling.
Because both Barracuda restoration goals and surviving cars vary, tire appearance should be matched to the sub-model, wheel setup, and the story the finished car is meant to tell. When exact originality matters, it helps to compare the tire choice against marque literature, period photos, and authoritative Barracuda restoration references before settling on a final sidewall treatment.
How does tire construction affect the appearance of a restored 1969 Plymouth Barracuda?
Tire construction affects the restored look of a 1969 Plymouth Barracuda because the primary fitments are bias-ply, and that construction carries the proportions and visual presence most buyers associate with late-sixties cars. Keeping a bias-ply tire preserves the vintage sizing language of 695-14 or D70-14 and supports traditional sidewall treatments such as whitewall, redline, or raised white letter.
Changing to a radial can alter the overall presentation even when the tire remains close in general fitment. That does not make a radial wrong, but it does move the car away from a fully period-style tire appearance. For a restoration-minded owner, construction choice is as much a visual decision as a driving decision, especially on a compact Mopar with a very visible wheel opening.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1969 Plymouth Barracuda?
Yes, modifications can affect tire fitment on a 1969 Plymouth Barracuda even when the tire size itself is correct for the model. Changes such as aftermarket wheels, different wheel widths, altered offsets, suspension lowering, brake conversions, or bodywork can all influence how a 695-14 or D70-14 tire sits and clears during steering and suspension travel.
That is why a modified Barracuda should be checked as an actual vehicle rather than treated like a stock example. Measure the current wheel diameter and width, inspect clearance at the fenders and steering stops, and make sure the tire chosen matches the way the car is built today. Collector cars often drift away from original specifications over time without obvious visual clues.
What should I inspect before driving a 1969 Plymouth Barracuda on new tires?
Before driving a 1969 Plymouth Barracuda on new tires, inspect the wheels for damage, confirm the wheel diameter and width, and make sure the tires are seated and inflated properly. It also helps to check front-end and suspension condition, because worn components can affect tracking and tire behavior even when the new tires themselves are correct.
A road-ready inspection should also include clearance through full steering travel, lug hardware condition, and a quick look for brake or suspension interference. On a collector-era car, old alignment issues and worn bushings may not become obvious until fresh tires go on. A short, careful test drive is a smart way to confirm that the Barracuda feels stable and consistent.
How should 695-14 or D70-14 tires on a collector 1969 Plymouth Barracuda be maintained?
Collector-car tires on a 1969 Plymouth Barracuda should be maintained with regular pressure checks, visual inspections, and attention to age as well as tread. Whether the car uses 695-14 or D70-14 bias-ply tires, look for cracking, bulges, cuts, uneven wear, and any sign of air loss. Low-use vehicles can still develop tire problems while sitting.
Storage conditions matter almost as much as road mileage. Keeping the Barracuda away from prolonged sunlight, heat, moisture, and ozone sources can help protect the tire over time. It is also wise to inspect the tires before any longer drive, since a collector car may spend weeks or months parked between outings, and tire condition can change without much notice.