The 1968 Dodge lineup captured the brand at a high point of the muscle-car era, spanning sleek fastbacks like the Charger, mainstream midsize Coronets, compact Darts, and full-size Dodge models with distinctly different personalities. That variety matters when it comes to tires, because 1968 Dodge vehicles used 10 different sizes across 4 model lines rather than one universal fitment. Most choices stay within period-correct bias-ply construction, but the real decision still comes down to identifying the exact model first and then narrowing by wheel diameter and sidewall style. Before choosing a tire for a 1968 Dodge, confirm whether you have a Dart, Charger, Coronet, or full-size Dodge and whether it rides on 13-inch or 14-inch wheels.
Which Tire Size Is Right for Your 1968 Dodge
The 1968 Dodge range uses 10 tire sizes, and they vary by model rather than carrying across the entire make. Because these sizes span both 13-inch and 14-inch wheels, the first step is confirming the correct rim diameter for your particular Dodge before narrowing to the exact section width or alphanumeric fitment. Understanding that distinction up front makes it much easier to choose the right tire and the right sidewall style.
Year(s): 1968|Fit(s): Charger, Coronet, Dart|Construction: Bias Ply|Rim: 14 in
735-14 is a numeric bias-ply size in which the leading number represents nominal section width and the final number is the 14-inch rim diameter. BFGoodrich offers this size in blackwall and narrow whitewall form, with a 5.00 to 5.50 inch rim width range and a 1360-pound load rating at 32 psi. Because this size appears on Charger, Coronet, and Dart models, it is one of the more broadly used 14-inch fitments in the 1968 Dodge range and suits owners aiming for a traditional period look.
Year(s): 1968|Fit(s): Charger, Coronet|Construction: Bias Ply|Rim: 14 in
775-14 is a numeric bias-ply size with a nominal section-width code of 7.75 and a 14-inch rim diameter. This size is available from US Royal, BFGoodrich, and Firestone in narrow whitewall and redline styles, with rim width coverage running from 5.00 to 6.00 inches depending on the product. Since 775-14 is specific to Charger and Coronet rather than the full 1968 Dodge lineup, it is the right choice for those models when you want a period-style bias-ply tire with more than one sidewall appearance option.
Year(s): 1968|Fit(s): Charger, Coronet|Construction: Bias Ply|Rim: 14 in
F70-14 is an alphanumeric bias-ply size in which the letter-and-number combination denotes the tire's relative size class and the 14 identifies the rim diameter. Firestone and Goodyear offer it with pin white stripe, redline, and raised white letter sidewalls, typically for 6.00 to 7.00 inch rims, with a 1500-pound load rating at 32 psi. This size is specific to Charger and Coronet models and is especially fitting for owners who want a distinctly late-1960s muscle-era appearance.
Year(s): 1968|Fit(s): Coronet, 1968 Dodge|Construction: Bias Ply|Rim: 14 in
825-14 is a numeric bias-ply size using an 8.25 section-width code and a 14-inch rim diameter. BFGoodrich offers it in blackwall and narrow whitewall versions, all with a 5.00 to 6.00 inch rim width range and a 1620-pound load rating at 32 psi. Because 825-14 is used only on certain Coronet and full-size Dodge applications, it should be chosen for those models rather than treated as a universal 1968 Dodge size.
Year(s): 1968|Fit(s): Dart|Construction: Bias Ply|Rim: 14 in
695-14 is a numeric bias-ply size with a 6.95 section-width code and a 14-inch rim diameter. BFGoodrich and US Royal offer this size in narrow whitewall, blackwall, and dual redline styles, generally for 5.00 to 6.00 inch rims, with a 1230-pound load rating at 32 psi. This size is Dart-specific within the 1968 Dodge range, making it a strong match for compact-car restorations that need a smaller 14-inch bias-ply fitment.
Year(s): 1968|Fit(s): Dart|Construction: Bias Ply|Rim: 14 in
D70-14 is an alphanumeric bias-ply size, where the D70 designation identifies its size class and the final 14 indicates a 14-inch wheel. Firestone offers it in raised white letter, redline, and pin white stripe versions, all built around a 6-inch rim and carrying a 1320-pound load rating at 32 psi. Since D70-14 appears only on the Dart, it is the right fit for Dart applications that call for a sporty late-1960s bias-ply profile rather than the smaller numeric sizes.
Year(s): 1968|Fit(s): Dart|Construction: Bias Ply|Rim: 13 in
650-13 is a numeric bias-ply size with a 6.50 section-width code and a 13-inch rim diameter. Coker Classic and US Royal offer it in wide whitewall and narrow whitewall styles, all sized for 4.50 to 5.00 inch rims and rated at 1150 pounds at 32 psi. This size is unique to Dart models and is especially appropriate for owners preserving the small-wheel, compact Dodge look common on many lower-trim late-1960s cars.
Year(s): 1968|Fit(s): Dart|Construction: Bias Ply|Rim: 13 in
700-13 is a numeric bias-ply tire using a 7.00 section-width code on a 13-inch rim. Firestone offers this size as a wide whitewall tire for 4.00 to 5.00 inch rims, with a 1270-pound load rating at 32 psi. Because 700-13 is a Dart-only size, it serves owners of 13-inch-wheel Dart applications who want a fuller section width with a strong period whitewall presentation.
Year(s): 1968|Fit(s): Dart|Construction: Bias Ply|Rim: 14 in
E70-14 is an alphanumeric bias-ply size, with the E70 code identifying the tire's size class and the 14 denoting wheel diameter. Firestone and Goodyear offer it in pin white stripe, redline, and raised white letter form, generally for 6.00 to 7.00 inch rims, with a 1400-pound load rating at 32 psi. This size is specific to Dart and suits owners looking for a more performance-oriented period appearance on a 14-inch wheel.
Year(s): 1968|Fit(s): 1968 Dodge|Construction: Bias Ply|Rim: 14 in
855-14 is a numeric bias-ply size with an 8.55 section-width code and a 14-inch rim diameter. BFGoodrich offers it in narrow whitewall form with a 5.50 to 6.00 inch rim width range and a 1740-pound load rating at 32 psi. This size is exclusive to the full-size 1968 Dodge model line here, making it the appropriate choice when a larger, heavier Dodge application needs the biggest bias-ply fitment in the range.
Four 1968 Dodge model lines are covered here, and they do not all use the same tire sizes. That means year and make alone are not enough for a confident choice; the exact model determines whether you need a 13-inch or 14-inch fitment and whether the car takes a numeric or alphanumeric muscle-era size. Select a model below to narrow the fitment history and see the tire options that match it.
1968 Dodge Charger
The 1968 Dodge Charger is one of the signature Mopar muscle cars, known for its dramatic flying-buttress roofline and more aggressive image than the rest of the Dodge passenger-car range. Its tire choices stay on 14-inch wheels, with both traditional numeric sizes and wider alphanumeric performance-style fitments depending on the application.
The 1968 Dodge Coronet covered a broad midsize role, ranging from practical family transportation to hard-edged performance variants, so its tire spread is wider than some of its Dodge siblings. Coronet applications here mount on 14-inch wheels and reach from narrower numeric sizes to broader alphanumeric muscle-car fitments.
The 1968 Dodge Dart was Dodge's compact offering, and its broad range of body styles and trim personalities is reflected in the most diverse tire selection of the group. Dart fitments span both 13-inch and 14-inch wheels, from modest numeric bias-ply sizes to alphanumeric Wide Oval-style choices with a sportier visual character.
The full-size 1968 Dodge passenger car sat at the larger end of the brand's lineup and naturally used the biggest tire sizes seen on this page. Its applications stay on 14-inch wheels and center on wider numeric bias-ply sizes suited to a substantial late-1960s full-size Dodge stance.
Fifty products are available across 10 tire sizes for 1968 Dodge vehicles. 735-14, 775-14, 825-14, 695-14, 650-13, 700-13, and 855-14 focus on BFGoodrich, US Royal, Firestone, or Coker Classic bias-ply options with blackwall, whitewall, or redline styling, while F70-14, D70-14, and E70-14 bring Firestone and Goodyear muscle-era bias-ply designs with stripe or raised white letter sidewalls.
The questions below sort out which 1968 Dodge models use which sizes, how numeric and alphanumeric bias-ply fitments differ, what sidewall styles are available across the range, and what to check when caring for a collector Mopar that may spend long periods parked.
Size Basics & Fitment
What tire sizes fit 1968 Dodge vehicles?
1968 Dodge vehicles use 10 sizes across four model lines: 735-14, 775-14, F70-14, 825-14, 695-14, D70-14, 650-13, 700-13, E70-14, and 855-14. Charger uses 735-14, 775-14, and F70-14; Coronet uses 735-14, 775-14, 825-14, and F70-14; Dart uses 695-14, D70-14, 650-13, 700-13, 735-14, and E70-14; and the full-size Dodge uses 825-14 and 855-14. Rim diameters are either 13 inches or 14 inches depending on model and application.
That spread means there is no single tire size for every 1968 Dodge. The first checkpoint is the model, and the second is the wheel diameter actually on the car. Rim width also matters once you narrow to the size: 650-13 fits 4.50 to 5.00 inch rims, 700-13 fits 4.00 to 5.00, 735-14 fits 5.00 to 5.50, 775-14 and 825-14 can run on 5.00 to 6.00 or 5.50 to 6.00 depending on product, and the D70-14, E70-14, and F70-14 performance-style sizes call for wider 6.00 to 7.00 inch rims.
What does 735-14 mean on a 1968 Dodge tire?
On a 1968 Dodge, 735-14 is a numeric bias-ply size. The 7.35 portion is the nominal section-width code used in period sizing, and the 14 means the tire mounts on a 14-inch wheel. In this Dodge range, 735-14 appears on Charger, Coronet, and Dart applications and is available in blackwall and narrow whitewall versions.
Numeric sizes like 735-14 are common on mid-century American cars and read differently than modern metric radials. They do not express the tire in millimeters and aspect ratio. When choosing a 735-14 for a 1968 Dodge, the practical checks are whether your car is one of the models that used it and whether your wheel falls within the 5.00 to 5.50 inch rim-width range used by the products built in that size.
What does F70-14 mean on a 1968 Dodge tire?
On a 1968 Dodge, F70-14 is an alphanumeric bias-ply size rather than a modern radial code. The F70 designation identifies a relative size class used in the era, and the 14 confirms a 14-inch wheel. Within the 1968 Dodge range, F70-14 fits Charger and Coronet applications and comes in period performance sidewall treatments such as redline, pin white stripe, and raised white letter.
Alphanumeric sizes like F70-14 are strongly associated with late-1960s muscle-car styling, so they often appeal to owners restoring sportier Dodge models from this period. They also use wider wheels than many of the numeric passenger-car sizes on the page. For a 1968 Dodge, that means checking for a 6.00 to 7.00 inch rim before treating F70-14 as an interchangeable option with narrower 14-inch numeric fitments.
Buying the Right Tire
What sidewall styles are available for 1968 Dodge tires?
1968 Dodge tires span a wide range of sidewall appearances depending on size. Numeric passenger-car sizes such as 735-14, 775-14, 825-14, and 695-14 appear in blackwall, narrow whitewall, and in some cases redline or dual redline form. The 650-13 and 700-13 Dart sizes emphasize whitewall styling, including wide whitewall options, while D70-14, E70-14, and F70-14 bring muscle-era treatments such as redline, pin white stripe, and raised white letter sidewalls.
For a 1968 Dodge, sidewall choice often tracks the personality of the car as much as the size itself. A compact or family-oriented restoration may look most natural on blackwall or whitewall bias-ply tires, while a Charger, sporty Coronet, or performance-flavored Dart often looks more at home with redline, stripe, or raised white letter styling. If originality matters, match the sidewall presentation to the model's era and intended trim character rather than choosing purely by taste.
What brands make tires for 1968 Dodge vehicles?
1968 Dodge tire coverage includes BFGoodrich, Firestone, Goodyear, US Royal, and Coker Classic depending on the size. BFGoodrich appears in 735-14, 775-14, 825-14, 695-14, and 855-14; Firestone covers 775-14, F70-14, D70-14, 700-13, and E70-14; Goodyear appears in F70-14 and E70-14; US Royal offers 775-14, 695-14, and 650-13; and Coker Classic appears in 650-13.
Brand choice for a 1968 Dodge usually comes down to the exact size and the sidewall style you want rather than one brand serving the entire lineup equally. Some sizes concentrate on traditional passenger-car presentations, while the alphanumeric sizes lean into classic performance branding and visuals. Once you confirm the correct size for your Dodge, compare the brands that exist in that size by sidewall style, rim-width compatibility, and the visual era you want the car to project.
What is the difference between Firestone Wide Oval and Goodyear Custom Wide Tread for a 1968 Dodge?
For a 1968 Dodge, Firestone Wide Oval and Goodyear Custom Wide Tread overlap in the F70-14 and E70-14 sizes. Both are bias-ply designs built for 6.00 to 7.00 inch rims, and both carry the same load ratings within each size: 1500 pounds at 32 psi for F70-14 and 1400 pounds at 32 psi for E70-14. Firestone offers more sidewall variety, including redline, pin white stripe, and raised white letter, while Goodyear in these sizes appears as raised white letter.
That means the choice is mostly visual and brand-specific rather than a major fitment difference. If you want the broadest range of late-1960s performance sidewall looks on a 1968 Dodge, Firestone gives you more ways to tune the appearance. If your car already points you toward a raised white letter muscle-era style, Goodyear stays in the same size family and wheel-width range while preserving the same period bias-ply character.
Fitting & Setup
What rim width do 1968 Dodge tires require?
Rim width depends on the exact 1968 Dodge tire size. Among the sizes with rim-width guidance, 650-13 fits 4.50 to 5.00 inch rims, 700-13 fits 4.00 to 5.00, 735-14 fits 5.00 to 5.50, 775-14 fits 5.00 to 6.00 or 5.50 to 6.00 depending on product, 825-14 fits 5.00 to 6.00, 855-14 fits 5.50 to 6.00, 695-14 fits 5.00 to 6.00, D70-14 uses a 6-inch rim, and E70-14 and F70-14 fit 6.00 to 7.00 inch rims.
That range is why wheel width matters just as much as wheel diameter on a 1968 Dodge. Two tires may both fit a 14-inch wheel yet want very different rim widths, especially when comparing a narrow numeric passenger-car size with an alphanumeric performance size. Before ordering, check the actual wheel on the car rather than assuming it still carries the original width, particularly on restored or modified Mopars that may have seen wheel swaps over the years.
Can the original 1968 Dodge wheels be used with all tire sizes?
Original 1968 Dodge wheels can only be used with the tire sizes that match the correct rim diameter and width for the specific model application. A 13-inch wheel can only accept the 650-13 or 700-13 Dart sizes, while the rest of the 1968 Dodge range here uses 14-inch tires. Within the 14-inch group, narrower numeric sizes and wider alphanumeric performance sizes often require different rim widths even though the wheel diameter is the same.
That means wheel diameter alone does not make every 14-inch tire interchangeable on a 1968 Dodge. A Charger or Coronet owner moving between 775-14 and F70-14, or a Dart owner comparing 735-14 with E70-14, needs to confirm that the wheel width matches the intended tire. Original wheels can often be retained when the diameter is correct, but the safer approach is to verify the actual rim width before treating multiple same-diameter sizes as direct substitutes.
Maintenance, Storage & Longevity
How should I store a 1968 Dodge when the tires are fitted?
A 1968 Dodge should be stored in a cool, dry, dark space away from direct sunlight, electric motors, battery chargers, welders, and other ozone-producing equipment that can age rubber. Keep the tires properly inflated, roll the car occasionally if possible, and avoid letting one contact patch carry the load in the same position for months at a time. Bias-ply tires are more prone to temporary flat-spotting during long static storage than modern radials, so regular movement helps.
For a collector Mopar, storage habits affect both tire life and the way the car feels on the first drive after a lay-up. If the car will sit for an extended period, many owners use stands placed correctly under the chassis or suspension to reduce sustained load, while others move the car periodically to change the footprint. Either way, keep the tires clean, dry, and out of chemical exposure so the sidewalls retain their appearance as well as their service life.
How long do tires on a 1968 Dodge typically last?
Tires on a 1968 Dodge should be judged more by age and condition than by mileage, because collector cars often see limited use. A sound rule is to evaluate them closely once they are about five to seven years old and to treat the ten-year mark as a point where replacement deserves serious consideration regardless of tread depth. The DOT date code on the tire sidewall is the practical way to confirm age.
That matters because a lightly driven 1968 Dodge can still wear old tires that look acceptable at a glance but have hardened internally or developed subtle cracking. Tread depth alone does not tell the whole story on a car that spends long periods parked. If the tires are aging, ride quality, grip, and confidence can all suffer before the tread appears worn out, so age-based replacement is usually a smarter benchmark than waiting for mileage alone.
How often should tires on a 1968 Dodge be inspected?
Tires on a 1968 Dodge should be inspected before every drive and again before any longer trip or highway outing. Look closely for sidewall cracking, cuts, bulges, uneven wear, tread separation signs, and pressure loss, and check that the valve stems are sound. On a collector car, those quick inspections matter more than many owners expect because long parked periods can age the rubber faster than the odometer suggests.
A routine inspection also helps catch small issues before they become roadside problems. If the car has been sitting, pay attention to flat spots on the first miles and recheck pressure after the tires settle back in. Keeping a simple log of age, air pressure, and any visible changes is worthwhile on a 1968 Dodge, especially if the car rotates between show use, storage, and occasional longer drives during the season.
Restoration & Authenticity
What tires were originally fitted to the 1968 Dodge Charger?
A 1968 Dodge Charger would originally have been equipped with bias-ply tires, which matches the construction used across the Charger sizes here: 735-14, 775-14, and F70-14. The exact original size depended on the specific Charger configuration and wheel package, not simply the body style alone. Numeric sizes were common on standard passenger-car applications, while alphanumeric sizes such as F70-14 became strongly associated with sportier late-1960s performance presentations.
For a restoration, that means construction type is the easy part and the exact size is the detail that deserves extra checking. If you are trying to match a factory-style Charger appearance, confirm the car's original wheel and tire specification through original paperwork, marque specialists, or Charger-focused clubs. That extra step is especially worthwhile on a 1968 Dodge Charger because sidewall treatment and size both contribute heavily to the car's overall period stance.
Does correct tire fitment matter for showing a 1968 Dodge?
Correct tire fitment matters on a shown 1968 Dodge because judges and knowledgeable enthusiasts often notice size, construction, and sidewall style immediately. A bias-ply tire with an era-appropriate sidewall treatment generally aligns more closely with how a 1968 Dodge would have appeared when new than a visually modern substitute. On a detailed restoration, a mismatch in whitewall width, an incorrect redline treatment, or the wrong size family can stand out even if the tire physically fits the wheel.
The practical takeaway is to treat tire choice as part of the restoration, not as an afterthought. A Charger or sporty Dart may want a different visual treatment than a more conservative Dart or full-size Dodge, even when both are technically period correct within the broad era. If your 1968 Dodge is being prepared for judged events, review the standards used by the specific club or concours and verify that your chosen size and sidewall style align with that event's expectations.
What is the difference between BFGoodrich Silvertown Classic Bias Ply and US Royal Classic Bias Ply for a 1968 Dodge?
For a 1968 Dodge, BFGoodrich Silvertown Classic Bias Ply and US Royal Classic Bias Ply overlap in several numeric sizes, including 775-14, 695-14, and 650-13. In the overlapping examples here, both brands share the same basic load ratings for the same size, such as 1230 pounds at 32 psi in 695-14 and 1150 pounds at 32 psi in 650-13. The main differences are brand identity and sidewall presentation, with BFGoodrich adding blackwall or redline choices in some sizes while US Royal concentrates more on whitewall presentations.
That makes the choice largely one of appearance and marque flavor rather than a dramatic technical separation. If your 1968 Dodge restoration calls for a plain blackwall or a redline in a size where BFGoodrich offers it, that brand may line up better with your goals. If the car needs a classic whitewall look in a shared size, US Royal stays firmly in the same period-style bias-ply lane while giving you a different brand character on the finished car.
Safety & Road Use
Are 1968 Dodge tires safe for highway driving?
The 1968 Dodge tires here are all bias-ply designs, and none of these product sizes include a modern letter speed rating in the size marking. That does not automatically make them unsuitable for normal road use, but it does mean they should be treated as period-style tires with handling and tracking behavior that differ from modern radials. On a 1968 Dodge, the car's own brakes, suspension condition, steering, and overall mechanical state are often just as important to highway confidence as the tire itself.
For practical use, a well-maintained 1968 Dodge on fresh, properly inflated bias-ply tires can be enjoyed on public roads, but the driver should respect the tire's vintage-style character. Expect more road wander, a different steering feel, and less tolerance for aggressive modern driving inputs than a contemporary radial setup would provide. Before longer highway travel, inspect the tires carefully, confirm the wheel fit, and keep your speed in line with the vehicle's age, condition, and intended use.
What inflation pressure should I use for 1968 Dodge tires?
Several 1968 Dodge sizes carry load figures at 32 psi, including 650-13 at 1150 pounds, 700-13 at 1270 pounds, 695-14 at 1230 pounds, 735-14 at 1360 pounds, 775-14 at 1580 pounds, 825-14 at 1620 pounds, 855-14 at 1740 pounds, D70-14 at 1320 pounds, E70-14 at 1400 pounds, and F70-14 at 1500 pounds. Those figures identify the tire's rated load at that pressure, not automatically the exact operating pressure every 1968 Dodge should use.
The best approach is to start with the original vehicle recommendation for the exact model and then compare it with the reproduction tire maker's guidance for the size you are using. Do not transfer one pressure from a different size simply because both fit 14-inch wheels, since the load capacities vary across the range. On a 1968 Dodge, correct inflation affects wear, ride quality, steering feel, and the way a bias-ply tire carries the car's weight over time.
What should I check before taking a 1968 Dodge on a longer drive?
Before a longer drive in a 1968 Dodge, inspect all four tires and the spare for visible cracking, cuts, bulges, uneven wear, and proper air pressure. Confirm that the tires are the correct size for the wheels on the car, and make sure the valve stems are in good condition. Because these are bias-ply applications, it is also smart to watch for age-related stiffness or flat-spotting if the car has spent time parked.
Tires are only one part of a sound pre-trip inspection on a vintage Dodge, but they are the one part touching the road at all times. After checking the tires, give equal attention to wheel fasteners, steering play, brakes, wheel bearings, and fluid levels so the whole car is ready for the outing. A longer drive is far more enjoyable when the 1968 Dodge leaves with fresh pressures, a usable spare, and no unanswered questions about the age or condition of the rubber.
