The 1991 Plymouth Sundance came from Chrysler’s practical front-wheel-drive compact era, a time when everyday transportation focused on efficiency, tidy dimensions, and straightforward ownership. Today, surviving Sundance models appeal to drivers who want a distinctly early-1990s American compact with simple, usable character. Tire selection for the 1991 Plymouth Sundance is refreshingly direct, because the covered fitment centers on one primary size: 185/70R14 radial on a 14-inch rim. Within that size, the choice shifts to brand, sidewall appearance, and tire series, including blackwall and wide whitewall options. That makes it easier to balance original-looking presentation, modern road use, and wheel compatibility before choosing a replacement set.
Which Tire Size Is Right for The 1991 Plymouth Sundance
The 1991 Plymouth Sundance uses one primary tire size: 185/70R14, and it is a radial fitment on a 14-inch rim. The America, High Line, and RS sub-models all share that same size, so the main decision is not which size fits, but which version of 185/70R14 best matches the car’s appearance, intended use, and wheel setup.
The 185/70R14 size uses a modern metric radial format: 185 is the nominal section width in millimeters, 70 is the aspect ratio, R identifies radial construction, and 14 is the rim diameter in inches. On the 1991 Plymouth Sundance, that makes it a straightforward radial fitment rather than a vintage bias-ply application. Available choices in this size include blackwall and wide whitewall designs from brands such as BFGoodrich, Avon, Dunlop, Michelin, and Vredestein across several tire series. Choosing among them comes down to the look you want, the wheel width being used, and whether the car is driven as a preserved original-style compact or a regular road car.
Tire fitment is simple across the covered 1991 Plymouth Sundance sub-models, because each one uses the same 185/70R14 radial size. Even with shared sizing, it still helps to confirm the exact sub-model and wheel setup before comparing sidewall style, brand, and tire-series differences.
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1991 Plymouth Sundance America
The 1991 Plymouth Sundance America uses the shared 185/70R14 radial fitment found across the covered Sundance range. That keeps tire selection focused on choosing the right blackwall or wide whitewall presentation, along with a tire series that suits the car’s intended look and road use.
The 1991 Plymouth Sundance High Line also uses the 185/70R14 radial size on a 14-inch rim. With the fitment unchanged, the decision shifts toward brand preference, wheel-width compatibility, and whether a more understated blackwall or a restoration-oriented whitewall better suits the car.
The 1991 Plymouth Sundance RS shares the same 185/70R14 radial tire size as the other covered sub-models. Because the size remains consistent, the useful comparison points are tire series, sidewall style, and confirming that the wheels on the car still match the intended 14-inch fitment.
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 1991 Plymouth Sundance Tires for Sale
Available 185/70R14 choices for the 1991 Plymouth Sundance include BFGoodrich, Avon, Dunlop, Michelin, and Vredestein radials. The main differences in the product grid are sidewall style, tire series, and rim-width compatibility, with mostly blackwall options plus one wide whitewall alternative.
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Radial Tires
BFGoodrich Silvertown Radial | 2.25 Inch Whitewall | 185/70R14
These FAQs focus on the 1991 Plymouth Sundance tire size, 14-inch rim fitment, available radial choices, appearance differences, and the checks worth making before putting a compact early-1990s car back on the road.
Tire Size & Fitment
What tire size fits a 1991 Plymouth Sundance?
The 1991 Plymouth Sundance uses a 185/70R14 radial tire. That size applies across the covered America, High Line, and RS sub-models, so the basic fitment question is unusually straightforward for this car.
Once the size is confirmed, the real comparison is between the available 185/70R14 tire styles and series rather than between different primary fitments. It is still smart to verify that the car retains its 14-inch wheels and has not been changed to aftermarket wheels or another wheel diameter over the years.
What size rim does a 1991 Plymouth Sundance use?
The 1991 Plymouth Sundance uses a 14-inch rim with its 185/70R14 tire size. The size code itself confirms that fitment, because the final number in 185/70R14 refers to the wheel diameter in inches.
Rim diameter is the first thing to confirm before choosing replacement tires, especially on an older compact that may have seen wheel swaps. After that, compare the wheel width to the tire’s approved rim-width range, since available 185/70R14 products can vary in the widths they are designed to work with.
Do all 1991 Plymouth Sundance sub-models use the same tire size?
The covered 1991 Plymouth Sundance sub-models all use the same 185/70R14 radial tire size. That includes the America, High Line, and RS, so there is no split fitment among those versions here.
Shared sizing makes replacement easier, but it does not remove the need to inspect the car itself. Wheels, suspension parts, and ride height can change over time, and those changes affect clearance and tire choice even when the original sub-model fitment is the same on paper.
Choosing the Right Tire
What should I consider when choosing a 185/70R14 tire for a 1991 Plymouth Sundance?
Start with the confirmed 185/70R14 radial size and 14-inch wheel diameter, then compare the tire’s intended character. Some options lean toward a traditional touring look, while others have a more performance-oriented or European-classic presentation within the same basic size.
A useful next step is checking wheel width, sidewall style, and how the car is actually used. A preserved Sundance may call for a more period-looking tire, while a regularly driven car may benefit from choosing the tire series and construction details that best match its road use and wheel setup.
What sidewall styles are available for 1991 Plymouth Sundance tires?
The available 185/70R14 tires for the 1991 Plymouth Sundance include mostly blackwall designs, along with a wide whitewall option. That means the sidewall choice can noticeably change the car’s presentation even though the underlying tire size remains the same.
Blackwall tires usually suit an understated stock-driver look, while a wide whitewall creates a more stylized or restoration-oriented appearance. The sidewall choice should be made after confirming the overall look you want from the car, rather than treating every tire in the size as visually interchangeable.
What brands offer tires for the 1991 Plymouth Sundance?
185/70R14 tires for the 1991 Plymouth Sundance are available from BFGoodrich, Avon, Dunlop, Michelin, and Vredestein. Those brands cover several tire series, so the selection is broader than a single replacement-style option.
Brand choice is only part of the decision. It also helps to compare sidewall appearance, approved rim-width range, and whether the tire is aimed more at traditional classic styling or general road use, since those differences can matter more to the finished result than the brand name alone.
Restoration & Appearance
Which tire should I choose for a period-style 1991 Plymouth Sundance?
A period-style 1991 Plymouth Sundance should begin with the correct 185/70R14 radial size on a 14-inch rim. From there, the best match depends on whether the goal is a clean blackwall look that suits a typical early-1990s compact or a more stylized presentation using the available wide whitewall option.
Appearance should be balanced with how the car is driven and how closely the owner wants to follow era-appropriate presentation. When exact originality matters, it is worth checking period photos, brochures, or marque-specific references rather than assuming any current sidewall treatment in the correct size matches original delivery.
Does correct tire fitment matter for a 1991 Plymouth Sundance restoration?
Correct tire fitment matters on a 1991 Plymouth Sundance restoration because size and construction influence both stance and overall visual balance. Staying with the proper 185/70R14 radial size helps the car retain the proportions expected of an early-1990s front-wheel-drive compact.
Fitment also affects practical details such as wheel compatibility, ride height impression, and fender clearance. Even when the car looks complete, mismatched replacement wheels or an off-size tire can make a restored Sundance look subtly wrong, so it pays to confirm the wheel diameter and compare the tire choice carefully.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1991 Plymouth Sundance?
Yes, modifications can affect tire fitment on a 1991 Plymouth Sundance even though the primary size is 185/70R14. Aftermarket wheels, altered ride height, suspension work, or body changes can all influence whether the intended tire size still has the clearance and wheel match the car needs.
A Sundance that has been changed from stock should be checked for wheel diameter, wheel width, and steering or fender clearance before replacement tires are selected. The more the car has been altered, the more important it becomes to inspect the actual setup instead of relying only on the original size.
What should I inspect before driving a 1991 Plymouth Sundance on new tires?
Before driving a 1991 Plymouth Sundance on new tires, inspect the wheels for correct 14-inch diameter, visible damage, and proper bead-seat condition. It also helps to check alignment-related wear, suspension condition, and whether the car has any rubbing marks that might point to previous clearance issues.
After installation, confirm inflation pressure, recheck lug torque, and look for even clearance at full steering lock. A compact car that has spent long periods parked also deserves a close look at wheel bearings, brake condition, and any age-related suspension deterioration before regular road use resumes.
How often should tires on a 1991 Plymouth Sundance be inspected?
Tires on a 1991 Plymouth Sundance should be inspected regularly, especially if the car is driven infrequently. Collector and hobby cars often age out their tires before they wear them out, so tread depth alone does not tell the whole story.
Routine checks should include air pressure, uneven wear, cracking, bulges, cuts, and signs of slow air loss. Cars stored for long periods also benefit from clean, dry storage away from prolonged sun and ozone sources, since long-term environmental exposure can shorten tire life even when the Sundance is rarely driven.
