The 1928 Lincoln 8 Cyl. comes from a period when American luxury cars were defined by long wheelbases, formal coachwork, and substantial road presence. Tire choice on a car of this era affects more than ride quality, because the overall stance and visual character are closely tied to the tire itself. This Lincoln is associated with two bias-ply fitments, 33X6.75 and 700-21, so the first step is confirming which wheel setup is actually on the car. From there, the real choice centers on period-style presentation, available blackwall or whitewall treatments, and selecting a tire that suits both restoration goals and careful road use.
Which Tire Size Is Right for The 1928 Lincoln 8 Cyl.
The 1928 Lincoln 8 Cyl. is associated with two primary tire sizes, and they do not use the same rim diameter. One fitment is 33X6.75 and the other is 700-21, both in bias-ply construction, so confirming the exact wheel setup on the car is the first step before comparing tire styles or product choices. Once that is settled, the decision shifts to appearance, series, and rim compatibility within the correct size.
The size 33X6.75 uses an early diameter-by-section format, where 33 refers to the tire's approximate overall diameter in inches and 6.75 refers to its nominal section width. On this 1928 Lincoln 8 Cyl., it is a bias-ply fitment tied to a very early sizing convention, which makes wheel confirmation especially important before purchase. This size points the buyer toward a restoration-minded selection process rather than a modern replacement mindset. It is the right place to start when the car retains the wheel and tire presentation associated with this older dimensional format.
The size 700-21 is a numeric bias-ply designation in which 7.00 represents the nominal section width in inches and 21 identifies the rim diameter. For a 1928 Lincoln 8 Cyl., this is a traditional bias-ply fitment with meaningful choice across period-style tire lines and sidewall treatments. Available options include Firestone, Michelin, Lester, and Excelsior, with blackwall, wide whitewall, and double-whitewall presentations represented. This size is the one to evaluate when the car is running 21-inch wheels and the goal is to balance authentic-looking proportions with the exact tire character you want.
Sub-model fitment is straightforward here because the covered 1928 Lincoln 8 Cyl. Base is associated with the same two primary tire sizes. The important step is not choosing between trims, but confirming which wheel and tire setup is actually on the car before selecting a replacement.
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1928 Lincoln 8 Cyl. Base
The 1928 Lincoln 8 Cyl. Base is associated with both 33X6.75 and 700-21 bias-ply tire fitments rather than one single universal setup. That means tire selection starts with wheel verification, then moves to the right period-style replacement strategy within the confirmed size.
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 1928 Lincoln 8 Cyl. Tires for Sale
Available 700-21 options span Firestone, Michelin, Lester, and Excelsior offerings in several period-style series. Buyers can compare blackwall, wide whitewall, and double-whitewall presentations, along with differing rim-width specifications and load details where they are stated.
These 1928 Lincoln 8 Cyl. tire FAQs focus on choosing between 33X6.75 and 700-21, understanding early bias-ply sizing, comparing period-style product options, and checking wheel, clearance, and tire condition before road use.
Tire Size & Fitment
What tire size fits a 1928 Lincoln 8 Cyl.?
The 1928 Lincoln 8 Cyl. is associated with two primary bias-ply tire sizes: 33X6.75 and 700-21. Those are not simply two ways of writing the same tire, because they represent different sizing conventions and different rim diameters.
The practical step is to inspect the car's actual wheels before choosing a tire. A Lincoln that has 21-inch rims points toward 700-21, while a car using the 33X6.75 setup needs that earlier diameter-by-section format. On a restored or long-stored car, it is smart to confirm the existing wheel dimensions rather than relying on appearance alone.
What size rim does a 1928 Lincoln 8 Cyl. use?
Two rim diameters are associated with the 1928 Lincoln 8 Cyl. depending on the tire size in use. The 33X6.75 fitment corresponds to a 5.0-inch rim diameter, while the 700-21 fitment uses a 21-inch rim diameter.
That difference makes wheel confirmation the first fitment decision on this vehicle. A buyer should read the wheel and tire setup carefully before ordering, especially on cars that may have been restored, re-bodied, or altered over time. Once the rim diameter is verified, it becomes much easier to sort through the correct bias-ply replacement options and sidewall styles.
What does 33X6.75 mean on a 1928 Lincoln 8 Cyl.?
On a 1928 Lincoln 8 Cyl., 33X6.75 is an antique diameter-by-section tire size. The first number refers to the tire's approximate overall diameter in inches, and the second number refers to the nominal section width.
That matters because this format does not read like later numeric bias-ply or modern radial sizing. It is tied to an older tire and wheel standard, so a buyer should not assume it cross-references neatly with 700-21 or with a modern radial size. The safest approach is to confirm the wheel setup on the car and keep the replacement search within this exact vintage size format.
Choosing the Right Tire
What should I consider when choosing a 700-21 tire for a 1928 Lincoln 8 Cyl.?
Start with the basics: correct size, bias-ply construction, and wheel compatibility. A 700-21 tire for a 1928 Lincoln 8 Cyl. is available in several period-style product lines, and some include stated rim-width ranges, load figures, and distinct sidewall presentations.
From there, the choice becomes more about how the car will be presented and driven. A blackwall can suit a more understated look, while wide whitewall and double-whitewall options create a more formal pre-war appearance. It also helps to compare the rim-width specification on the tire you are considering against the actual wheel on the car before final selection.
What sidewall styles are available for 1928 Lincoln 8 Cyl. tires?
Within the available 700-21 offerings for the 1928 Lincoln 8 Cyl., sidewall styles include blackwall, wide whitewall, and double-whitewall. Those choices can change the car's visual character quite a bit even when the tire size stays the same.
For a restoration-oriented owner, sidewall treatment is often as important as brand or series. A blackwall tends to look more restrained, while whitewall styles create a more formal and decorative presentation associated with luxury cars of the era. Because appearance preferences vary from one build to another, it helps to match the sidewall choice to the car's trim, finish, and overall restoration direction.
What brands offer tires for the 1928 Lincoln 8 Cyl.?
The available 700-21 tire options for the 1928 Lincoln 8 Cyl. include Firestone, Michelin, Lester, and Excelsior. Those brands appear across several period-style series rather than one single uniform tire offering.
Brand is only one part of the decision, so it helps to compare the full tire specification within the correct size. Sidewall style, stated rim-width range, load detail where shown, and overall presentation may matter more than the name on the sidewall alone. On a collector car, the right choice often comes down to matching the tire's look and construction to the way the Lincoln will actually be used.
Restoration & Appearance
Which tire should I choose for a period-style 1928 Lincoln 8 Cyl.?
A period-style 1928 Lincoln 8 Cyl. should stay with the correct primary bias-ply size that matches the car's actual wheel setup, either 33X6.75 or 700-21. For cars running 21-inch wheels, 700-21 also offers several traditional series and sidewall treatments that suit restoration-minded presentation.
The best visual choice depends on the specific look of the car rather than one universal answer. Some owners prefer a restrained blackwall, while others want the stronger visual statement of a wide whitewall or double-whitewall. If exact originality matters beyond a general period-style appearance, marque-specific references and restoration documentation are worth checking before settling on a sidewall treatment.
Does correct tire fitment matter for a 1928 Lincoln 8 Cyl. restoration?
Correct tire fitment matters a great deal on a 1928 Lincoln 8 Cyl. because tire size strongly affects the car's stance, proportions, and visual authenticity. Using the proper bias-ply size also keeps the restoration process grounded in the wheel and tire standards associated with the vehicle's era.
That is especially important on large luxury cars, where the tire is a prominent part of the finished appearance. Even a small change in size format or sidewall presentation can alter how the car sits and reads visually. Before replacing anything on a completed or partially completed restoration, verify the wheel setup on the car and choose a tire that supports the intended presentation.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1928 Lincoln 8 Cyl.?
Yes, modifications can affect tire fitment on a 1928 Lincoln 8 Cyl. even when the tire size appears correct on paper. Changes to wheels, hubs, brakes, suspension height, bodywork, or steering components can all alter the space available around a vintage tire.
That is why the actual car should be checked before choosing a replacement, especially on an older vehicle that may have had decades of repair or restoration work. Wheel diameter is the first point to confirm here because this Lincoln is associated with two different rim setups. After that, inspect wheel width, steering travel, and visible clearance at the fenders and suspension.
What should I inspect before driving a 1928 Lincoln 8 Cyl. on new tires?
Before driving a 1928 Lincoln 8 Cyl. on new tires, inspect the wheels for correct diameter and condition, make sure the tires are mounted in the proper size, and confirm inflation is appropriate for the tire being used. It is also wise to look over the valve stems, wheel hardware, and any tube-related components if applicable.
A short, careful shakedown drive is the right next step rather than a long highway run. Pay attention to steering feel, rubbing, air retention, and any sign that the tire is contacting body or suspension parts. On a collector car, new tires solve only one part of the roadworthiness question, so the surrounding chassis and braking condition deserve the same level of attention.
How should 700-21 tires on a collector 1928 Lincoln 8 Cyl. be maintained?
700-21 tires on a collector 1928 Lincoln 8 Cyl. should be maintained with regular pressure checks, visual inspections, and careful storage habits. Watch for cracking, bulges, cuts, uneven wear, or slow air loss, especially if the car spends long periods parked between outings.
Collector vehicles often age their tires through time and storage conditions as much as through mileage. Keeping the Lincoln out of prolonged sunlight, excess heat, and ozone sources can help preserve the tire's condition. It also pays to inspect the tires before every meaningful drive, since a vintage luxury car can place substantial demand on its tires even during moderate road use.
