The 1972 Peugeot 504 sits in the sweet spot of European sedan design, known for combining French road manners with durable, long-distance practicality. It remains a favorite among enthusiasts who appreciate tasteful styling and a chassis that was built for real-world driving rather than flash alone. Tire fitment on the 1972 Peugeot 504 centers on radial construction, with 175R14 used on the Sedan (Gas) and 185R14 on the Wagon (Gas), both on 14-inch rims. Available choices include blackwall and narrow whitewall presentations from Michelin, Vredestein, and Phoenix. The key is matching the exact body style first, then choosing the tire character that suits restoration goals and road use.
Which Tire Size Is Right for The 1972 Peugeot 504
The 1972 Peugeot 504 uses two primary tire sizes, and the correct one depends on the specific sub-model. Both fitments are radial tires for 14-inch rims, but the Sedan (Gas) and Wagon (Gas) do not share the same size. The first step is confirming which body style you have, then comparing the available tire lines, sidewall appearance, and rim-width compatibility within that correct size.
175R14 is a Euro-metric radial size, with 175 indicating the nominal section width in millimeters, R identifying radial construction, and 14 showing the rim diameter in inches. This format is commonly associated with an 80-series profile even though the aspect ratio is not written into the size itself. On the 1972 Peugeot 504, this size serves the Sedan (Gas) and keeps the selection focused on traditional blackwall radial choices from Michelin and Vredestein. It is the size to evaluate when the goal is preserving the sedan’s intended proportions on a proper 14-inch wheel.
185R14 is also a Euro-metric radial size, using a 185-millimeter nominal section width with radial construction on a 14-inch rim. It follows the same older metric convention, typically treated as an 80-series style radial without a printed aspect ratio. On the 1972 Peugeot 504, this size belongs to the Wagon (Gas) and opens up a broader mix of blackwall and narrow whitewall options from Michelin, Phoenix, and Vredestein. It is the right size to review when the vehicle is a wagon and appearance choice matters alongside fitment.
Sub-model fitment matters on the 1972 Peugeot 504 because the Sedan (Gas) and Wagon (Gas) use different tire sizes. Both use 14-inch radial tires, but selecting the right replacement starts with confirming which body style is actually on the car.
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1972 Peugeot 504 Sedan (Gas)
The 1972 Peugeot 504 Sedan (Gas) uses a 175R14 radial tire on a 14-inch rim. That makes the tire decision less about construction and more about choosing the right blackwall radial option, checking wheel width, and keeping the sedan’s proportions in line with its intended fitment.
The 1972 Peugeot 504 Wagon (Gas) uses a 185R14 radial tire on a 14-inch rim. Tire selection here includes both blackwall and narrow whitewall options, so the choice can balance proper size with the look you want for a road-driven or restoration-oriented wagon.
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 1972 Peugeot 504 Tires for Sale
Available 14-inch radial choices for the 1972 Peugeot 504 include Michelin, Vredestein, and Phoenix offerings, with differences in tire series, blackwall versus narrow whitewall appearance, and rim-width specifications depending on whether the car uses 175R14 or 185R14.
Common questions for the 1972 Peugeot 504 usually come down to the correct tire size by body style, 14-inch rim fitment, available radial tire choices, sidewall appearance, and what to inspect before putting a collector-era Peugeot back into regular road use.
Tire Size & Fitment
What tire size fits a 1972 Peugeot 504?
A 1972 Peugeot 504 uses either 175R14 or 185R14, depending on the sub-model. The Sedan (Gas) uses 175R14, while the Wagon (Gas) uses 185R14. Both are radial tire fitments for 14-inch wheels, so the main difference is not construction type but the size assigned to each body style.
That distinction matters because a sedan and wagon should not be treated as though they share the same tire size automatically. Start by confirming the body style, then compare the tire options available in that exact size, including sidewall style, rim-width compatibility, and whether the car still has its original wheel setup.
What size rim does a 1972 Peugeot 504 use?
The 1972 Peugeot 504 uses a 14-inch rim with both of its primary tire sizes. The sedan’s 175R14 and the wagon’s 185R14 are both built for 14-inch wheels, so the rim diameter remains consistent even though the tire size changes by sub-model.
Rim diameter is only one part of the fitment picture, especially on an older European car. Wheel width should still be checked against the tire you are considering, and any aftermarket wheel change should be verified before mounting a new set, even when the wheel is still 14 inches in diameter.
Why does the 1972 Peugeot 504 have more than one tire size?
The 1972 Peugeot 504 has more than one tire size because the Sedan (Gas) and Wagon (Gas) do not use the same fitment. The sedan uses 175R14, while the wagon uses 185R14. Both are radial 14-inch sizes, but each body style has its own tire size assignment.
For a buyer, that means the first decision is identifying the exact sub-model rather than comparing all 504 tires as though they belong to one setup. Once the body style is confirmed, the selection process becomes much simpler and shifts toward tire brand, sidewall appearance, and wheel-width suitability within the correct size.
Choosing the Right Tire
What should I consider when choosing a 175R14 or 185R14 tire for a 1972 Peugeot 504?
Start with the exact size your 1972 Peugeot 504 uses by body style: 175R14 for the Sedan (Gas) and 185R14 for the Wagon (Gas). After that, compare the available radial tire lines by sidewall appearance, brand, rim-width range where stated, and any load information attached to the specific product.
The best choice depends on how the car will be used and how you want it to present. A restoration-oriented sedan may call for a traditional blackwall look, while a wagon owner might also consider narrow whitewall options. Wheel setup, intended road use, and overall appearance should guide the final decision.
What sidewall styles are available for 1972 Peugeot 504 tires?
Sidewall choices for the 1972 Peugeot 504 include blackwall and narrow whitewall, depending on the tire size and product line. The 175R14 fitment is offered in blackwall form, while 185R14 includes both blackwall and narrow whitewall options across the available Michelin, Phoenix, and Vredestein selections.
That gives the wagon more appearance flexibility, while the sedan stays closer to a traditional blackwall presentation. Sidewall style should be chosen after confirming the correct size, since appearance options vary by fitment. It also helps to consider whether the goal is understated originality, touring character, or a more decorative period-style look.
What brands offer tires for the 1972 Peugeot 504?
Michelin and Vredestein offer tires for both 175R14 and 185R14 applications on the 1972 Peugeot 504, and Phoenix appears in the 185R14 size. That gives the Peugeot owner a mix of European-style radial choices, along with a narrow whitewall option in the wagon size.
Brand selection should be treated as part of the overall fitment decision rather than the starting point. Once the correct size is confirmed, compare the available series, sidewall style, and wheel-width requirements for the individual tire. That approach keeps the choice focused on how the car is equipped and how it will be driven.
Restoration & Appearance
Which tire should I choose for a period-style 1972 Peugeot 504?
A period-style 1972 Peugeot 504 starts with using the correct radial size for the body style: 175R14 for the Sedan (Gas) or 185R14 for the Wagon (Gas). From there, traditional blackwall tires are the most straightforward route, while certain 185R14 applications also offer a narrow whitewall for a different vintage presentation.
Appearance should be balanced with proper fitment and intended use. If exact restoration accuracy matters, marque references and vehicle-specific historical materials are worth checking before choosing a sidewall treatment. For most owners, staying with the proper size and a visually appropriate radial does the most to preserve the car’s overall character.
Does correct tire fitment matter for a 1972 Peugeot 504 restoration?
Correct tire fitment matters on a 1972 Peugeot 504 restoration because the car uses different sizes by sub-model, and those sizes affect both stance and overall visual balance. A Sedan (Gas) on 175R14 and a Wagon (Gas) on 185R14 will not present the same way if the wrong size is substituted.
Restoration-minded buyers usually get the best result by treating size, sidewall style, and wheel compatibility as one package. Even when a tire looks appropriate from a distance, the wrong fitment can alter proportions or create wheel-matching issues. Sorting out the correct body style first keeps the restoration grounded in the right starting point.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1972 Peugeot 504?
Yes, modifications can affect tire fitment on a 1972 Peugeot 504 even when the tire size itself is correct for the model. Aftermarket wheels, wheel-width changes, suspension alterations, or body modifications can all change how a 175R14 or 185R14 tire sits in the car and how much clearance is available.
That is especially important on a collector-era car that may have changed hands several times. It helps to verify actual wheel diameter and width, then check steering travel and fender clearance before settling on a tire. A Peugeot with non-original wheels should be measured carefully rather than assumed to follow stock fitment behavior.
What should I inspect before driving a 1972 Peugeot 504 on new tires?
Before driving a 1972 Peugeot 504 on new tires, inspect the wheels, valve stems, and overall wheel condition, then confirm that the tire size matches the body style. A basic visual check should also include suspension condition, brake condition, and whether there is any obvious interference around the wheel openings or steering components.
Once the new tires are mounted, keep an eye on inflation pressure, early wear patterns, and any pull, vibration, or rubbing during the first miles. Older cars sometimes reveal alignment or wheel issues only after fresh tires are installed, so a cautious road test is a smart final step before regular driving.
How should 175R14 or 185R14 tires on a collector 1972 Peugeot 504 be maintained?
Collector-car tires on a 1972 Peugeot 504 should be maintained with regular pressure checks, periodic visual inspection, and attention to age as well as tread wear. Both 175R14 and 185R14 applications benefit from monitoring for cracking, bulges, cuts, uneven wear, or slow air loss, especially when the car is driven infrequently.
Storage conditions matter almost as much as mileage on an older Peugeot. Keeping the car away from prolonged sunlight, excess heat, and moisture helps preserve tire condition, and occasional movement can reduce flat-spotting during long storage periods. A quick inspection before each drive is good practice on a lightly used collector vehicle.
