The 1962 Lancia Flaminia sits in a distinctive place among refined Italian grand touring cars, blending dignified coachwork with the kind of engineering sophistication that makes period-correct details matter. Owners usually approach a Flaminia with an eye toward preservation, drivability, and authentic road manners rather than generic modern replacement parts. For this exact model, the key fitment question centers on its millimetric radial tire sizes, 175-400 and 175R400, both tied to the car's original-era wheel standard. That keeps the decision focused on understanding the size format and selecting the right radial interpretation for the car's presentation and intended use.
Which Tire Size Is Right for The 1962 Lancia Flaminia
The 1962 Lancia Flaminia uses two primary tire sizes, and both are radial millimetric fitments associated with the same covered sub-model. The first step is confirming which of the two size designations matches the tires and wheels currently on the car. Once that is settled, the real decision becomes choosing the tire that best suits the car's restoration character, road use, and overall presentation while staying within the proper vintage sizing system.
The 175-400 size is a classic millimetric radial designation, with 175 referring to nominal section width in millimeters and 400 identifying the wheel diameter in millimeters. Its importance on a 1962 Lancia Flaminia is that it reflects the period European sizing convention used on cars of this type rather than a later inch-based or P-metric format. That makes it a strong fitment reference for owners trying to preserve the car's original-era character and wheel relationship. Before selecting this size, confirm that the car still carries the proper millimetric wheel setup and has not been converted to another standard over the years.
The 175R400 size is also a millimetric radial format, with 175 indicating nominal section width in millimeters, R identifying radial construction, and 400 showing the wheel diameter in millimeters. On a 1962 Lancia Flaminia, this size serves the same vintage wheel standard while expressing the sizing in a more familiar radial-style code. It is especially useful for owners comparing markings on existing tires and trying to match the car's current setup accurately. Check the wheel standard and the exact tire marking already on the vehicle so the replacement choice stays consistent with the wheel and body clearance requirements.
Fitment for the covered 1962 Lancia Flaminia sub-model is straightforward, with the same pair of millimetric radial sizes associated with it. Checking the exact sub-model still matters because vintage European cars often depend on the correct wheel standard as much as the tire code itself.
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1962 Lancia Flaminia 2.8 & 3B
The 1962 Lancia Flaminia 2.8 & 3B uses the same millimetric radial fitment family, centered on 175-400 and 175R400. Tire selection here is less about comparing different fitment groups and more about matching the wheel standard correctly while choosing a tire that supports the car's intended restoration style and road use.
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.
Frequently Asked Questions
These FAQs focus on the tire sizes used on the 1962 Lancia Flaminia, how its millimetric radial fitment should be interpreted, and what to check before choosing tires for restoration use or road driving.
Tire Size & Fitment
What tire size fits a 1962 Lancia Flaminia?
The 1962 Lancia Flaminia uses 175-400 and 175R400 tires. Both are radial millimetric fitments tied to the Flaminia's vintage European wheel standard, and the covered 2.8 & 3B sub-model is associated with those same size designations.
The practical step is confirming which marking is on the car now and whether the wheels remain in the original millimetric format. Many vintage cars have seen wheel or tire changes over time, so the safest approach is to read the existing tire sidewall, verify the wheel standard, and select the replacement size that matches the actual setup on the car.
Do all 1962 Lancia Flaminia sub-models use the same tire size?
Within the covered fitment, the 1962 Lancia Flaminia 2.8 & 3B uses the same tire-size family: 175-400 and 175R400. That means the main fitment question is not a sub-model size split, but which of those millimetric radial markings corresponds to the tires and wheels currently fitted.
That consistency simplifies selection, but it does not eliminate the need to inspect the car. A Flaminia that has been restored, re-wheeled, or parked for long periods may not still be wearing the same setup it was intended to use, so checking the sidewall designation and the wheel standard remains an important first step.
What does 175R400 mean on a 1962 Lancia Flaminia?
On a 1962 Lancia Flaminia, 175R400 is a radial tire designation in a European millimetric format. The 175 refers to nominal section width in millimeters, the R indicates radial construction, and the 400 identifies the wheel diameter in millimeters rather than inches.
That matters because a 400-millimeter wheel is not the same as a common inch-based wheel diameter. Anyone replacing tires on a Flaminia should confirm the actual wheel standard before making a choice, since a tire that looks close in size on paper may still be wrong for the wheel and unsuitable for safe mounting or proper clearance.
Choosing the Right Tire
What should I consider when choosing a 175-400 tire for a 1962 Lancia Flaminia?
Start with the basics: the correct 175-400 size, radial construction, and confirmation that the car still uses the proper 400-millimeter wheel. On a 1962 Lancia Flaminia, that vintage millimetric standard is a central part of getting the tire choice right.
Beyond size, think about how the car will be used and presented. A Flaminia kept for restoration-oriented display may call for a tire that preserves a traditional appearance, while a regularly driven car still needs the same fitment discipline but may place more emphasis on road use, tire age, and overall condition before longer trips.
How do I choose between the available 175-400 and 175R400 tires for a 1962 Lancia Flaminia?
The choice between 175-400 and 175R400 begins with matching the actual wheel and tire marking already on the vehicle. Both are radial millimetric sizes associated with the 1962 Lancia Flaminia, so the deciding factor is usually compatibility with the car's present wheel setup rather than a simple preference for one code over the other.
A careful inspection helps avoid ordering the wrong format for the car. Read the sidewall, confirm the wheel standard, and look for any signs that the wheels or suspension have been changed during restoration. On a vintage Italian car, small fitment assumptions can lead to mounting problems or unwanted clearance issues.
What rim-fitment details matter when choosing tires for a 1962 Lancia Flaminia?
The most important rim-fitment detail on a 1962 Lancia Flaminia is the millimetric wheel standard used with 175-400 or 175R400 tires. The tire size code must match the actual wheel diameter format, because these are not ordinary inch-based fitments disguised in a different labeling system.
Wheel condition matters too, especially on a collector car that may have original or older restored wheels. Inspect the rims for damage, corrosion, previous repairs, and proper bead condition, then confirm that the wheel and tire markings agree before mounting. That extra step helps preserve both fitment accuracy and roadworthiness.
Restoration & Appearance
Which tire should I choose for a period-style 1962 Lancia Flaminia?
A period-style starting point for a 1962 Lancia Flaminia is staying with its proper millimetric radial fitment family, using 175-400 or 175R400 as appropriate for the car's wheel setup. That keeps the tire choice aligned with the Flaminia's original-era European sizing convention and visual stance.
Appearance is only part of the decision, since a restoration-minded car still needs a tire that matches the actual wheel standard and remains suitable for intended driving. When exact originality matters, compare the car against marque references, surviving examples, and restoration documentation so the tire choice supports both authenticity and proper fitment.
Does correct tire fitment matter for a 1962 Lancia Flaminia restoration?
Correct tire fitment matters a great deal on a 1962 Lancia Flaminia because the car uses a vintage millimetric radial standard rather than a more familiar modern inch-based format. Getting the size family right affects the car's stance, wheel compatibility, and the overall impression of a thoughtful restoration.
A Flaminia can lose much of its proper character if the tire choice ignores the wheel system it was built around. Even if the car is driven only occasionally, verify the sidewall markings, wheel standard, and general clearance before finalizing the tire selection so the restoration looks right and remains practical on the road.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1962 Lancia Flaminia?
Yes, modifications can affect tire fitment on a 1962 Lancia Flaminia. Changes such as aftermarket wheels, brake conversions, suspension work, ride-height changes, or body repairs can alter the space available for the correct 175-400 or 175R400 millimetric radial setup.
A modified car should be checked carefully before replacement tires are chosen. Measure the actual wheel standard, confirm clearance at full steering travel, and inspect how close the tire sits to fenders and suspension components. Vintage cars often have less extra room than modern vehicles, so even modest changes can influence what still works properly.
What should I inspect before driving a 1962 Lancia Flaminia on new tires?
Before driving a 1962 Lancia Flaminia on new tires, inspect the wheels, valve stems, and overall mounting condition, then verify inflation pressure and look for proper seating at the rim. It also helps to check steering movement lock to lock and make sure the tires clear the body and suspension cleanly.
A collector car deserves a broader inspection before it returns to the road. Look over the brakes, wheel fasteners, suspension bushings, and any signs of fluid leaks or uneven ride height, since those issues can affect how the car behaves even with the correct tires installed. A short, careful test drive is the right final check.
How should 175-400 or 175R400 tires on a collector 1962 Lancia Flaminia be maintained?
Collector-car tires in 175-400 or 175R400 should be maintained with regular pressure checks, visual inspections, and attention to age-related deterioration. On a 1962 Lancia Flaminia that sees occasional use, sidewall cracking, flat spotting, cuts, bulges, and slow air loss deserve just as much attention as tread depth.
Storage habits matter because many vintage cars spend long stretches parked. Keep the Flaminia away from prolonged sunlight, excess heat, moisture, and ozone sources, and move the car periodically if it sits for extended periods. Even a correct tire size needs replacement if condition, age, or structural integrity raises concern before road use.
