In 1951, Lincoln sat in the upper tier of the American luxury market, offering big postwar cars with the formal presence and substantial road manners buyers expected from the brand. The 1951 Lincoln range was not a one-size-fits-all tire situation, because its two model lines used two different 15-inch bias-ply sizes rather than sharing a single fitment across the board. That makes the real question less about bias-ply versus radial and more about identifying whether your car is an EH or an EL, then matching the correct numeric size. Before choosing a tire, confirm the model designation on the car and verify the wheel itself against the size you plan to run.
Which Tire Size Is Right for Your 1951 Lincoln
Two tire sizes are used on 1951 Lincoln vehicles, and they vary by model rather than being shared across the full range. Both are 15-inch bias-ply sizes, so the key decision is confirming whether your car is an EH or an EL before narrowing down sidewall style and brand options. Understanding that distinction first saves time and helps you match the tire to the right car.
Year(s): 1951|Fit(s): EH|Construction: Bias Ply|Rim: 15 in
820-15 is a numeric bias-ply size in which 8.20 represents the nominal section width and 15 is the wheel diameter in inches, and on 1951 Lincoln it is specific to the EH rather than universal across the full model range. Available choices include BFGoodrich, Firestone, and US Royal in blackwall, narrow whitewall, and wide whitewall versions, all built as bias-ply tires with load ratings of 1920 pounds at 32 psi. This is the size to choose if you are fitting a 1951 Lincoln EH and want the tall, period-correct stance and appearance that suits an early-1950s luxury car.
Year(s): 1951|Fit(s): EL|Construction: Bias Ply|Rim: 15 in
800-15 is a numeric bias-ply size in which 8.00 represents the nominal section width and 15 is the wheel diameter in inches, and on 1951 Lincoln it is specific to the EL models. Current offerings in this size are Coker Classic bias-ply tires with wide whitewall styling, including more than one whitewall width, and they carry load ratings of 1800 pounds at 32 psi. This size makes sense for a 1951 Lincoln EL owner who wants the correct model-specific fitment and a traditional early-1950s whitewall presentation.
Because both sizes mount on 15-inch wheels, the main compatibility question is still the correct model-specific size, with rim width confirmation as the final check.
1951 Lincoln Models
Two 1951 Lincoln models are covered here, and they do not use the same tire size. That means year and make alone are not enough for tire selection on 1951 Lincoln; you need to identify whether your car is an EH or an EL before choosing a size. Select your model below to narrow the fitment history and tire options to the car you actually own.
1951 Lincoln EH
The 1951 Lincoln EH belongs to Lincoln's big early-1950s postwar luxury lineup, where presence, ride quality, and formal styling mattered as much as outright performance. Its tires mount on 15-inch wheels, and the EH uses the larger of the two sizes found across the 1951 Lincoln range.
The 1951 Lincoln EL represents the same upscale Lincoln character in a model-specific fitment that differs from the EH, which is why getting the exact series right matters before choosing tires. Its tires also mount on 15-inch wheels, but the EL uses its own 800-15 bias-ply size rather than the EH's 820-15.
Nineteen products are available across two tire sizes for 1951 Lincoln vehicles. The 820-15 size includes 17 bias-ply choices from BFGoodrich, Firestone, and US Royal in blackwall, narrow whitewall, and wide whitewall styles, while 800-15 includes 2 Coker Classic bias-ply options in wide whitewall form.
These FAQs help sort out the model-specific tire sizes used on 1951 Lincoln cars, what the numeric sizing means, how whitewall choices differ between sizes, and what to check before fitting collector-car tires to a low-use postwar luxury car.
Size Basics & Fitment
What tire sizes fit 1951 Lincoln vehicles?
1951 Lincoln vehicles use two different tire sizes, and the correct one depends on the model. The 1951 Lincoln EH uses 820-15 bias-ply tires, while the 1951 Lincoln EL uses 800-15 bias-ply tires. Both sizes mount on 15-inch rims, and the available tires for both sizes are built for 6.00- to 6.50-inch rim widths.
That means the first step is identifying the model designation, not just the year and make. Even though both tires fit the same rim diameter, the sizes are not interchangeable as a year-wide fitment shortcut. Once the model is confirmed, you can focus on sidewall style and brand choice without risking a mismatch between the car and the tire size.
What does 820-15 mean on a 1951 Lincoln tire?
On a 1951 Lincoln, 820-15 is a traditional numeric bias-ply size. The 8.20 portion refers to the nominal section width, and the 15 refers to the wheel diameter in inches. In the 1951 Lincoln range, that size applies to the EH model and is offered as a bias-ply tire rather than a radial or later alphanumeric format.
For a buyer, that code matters because it points to an earlier sizing system that should be read differently from modern metric dimensions. It also tells you that the tire belongs to the EH fitment family, not the EL. If your car is an EH, 820-15 is the size to research further, including whether you want a blackwall, a narrower whitewall, or a wider whitewall appearance.
Do all 1951 Lincoln models use the same tire size?
No, 1951 Lincoln models do not all use the same tire size. The EH uses 820-15, while the EL uses 800-15. Both are bias-ply tires for 15-inch wheels, but the model determines which numeric size belongs on the car.
That distinction matters because many collector-car owners know the year and make but may not immediately know the series designation. On 1951 Lincoln, identifying the model is part of basic fitment, not a minor detail. If you are comparing cars, restoration photos, or existing tires, use the model name and the sidewall size together before making a final choice.
Buying the Right Tire
What sidewall styles are available for 1951 Lincoln tires?
1951 Lincoln tire choices include several sidewall looks, but they vary by size. The 820-15 size for the EH is available in blackwall, narrow whitewall, and wide whitewall styles, while the 800-15 size for the EL is offered in wide whitewall form. That gives the EH owner the broadest visual range, while the EL fitment stays focused on classic whitewall presentation.
Sidewall style changes the character of the car as much as the tire size itself. Blackwalls usually suit a plainer or more understated appearance, while whitewalls are closely associated with upscale early-1950s American styling. If your goal is authenticity for a particular restoration, compare the car's trim level, period photos, and judging standards before choosing a whitewall width.
What brands make tires for 1951 Lincoln vehicles?
Several brands cover 1951 Lincoln fitments, depending on the size. In 820-15 for the EH, options include BFGoodrich, Firestone, and US Royal. In 800-15 for the EL, the available choices are Coker Classic bias-ply tires.
Brand choice on a collector car often comes down to the look you want as much as the size itself. Some owners focus on a familiar American brand name, while others care more about a specific whitewall treatment or tread-era appearance. Once the model and tire size are settled, compare the available brands within that size rather than assuming every brand covers both 1951 Lincoln fitments.
What is the difference between BFGoodrich and Firestone 820-15 tires for a 1951 Lincoln?
For a 1951 Lincoln EH running 820-15 tires, BFGoodrich and Firestone both offer bias-ply options with the same stated load capacity of 1920 pounds at 32 psi and the same 15-inch rim diameter with a 6.00- to 6.50-inch rim width range. The visible difference in the listed choices is that BFGoodrich is offered in both blackwall and narrow whitewall form, while Firestone appears in blackwall form. The listed tire weights also differ, with BFGoodrich shown lighter than the Firestone offering.
That means the decision is less about basic fitment and more about brand preference and appearance. If you want a whitewall in this size from the choices shown here, BFGoodrich gives that path, while Firestone leans toward a blackwall presentation. On a restoration-minded Lincoln, those visual differences can matter as much as the brand name on the sidewall.
Fitting & Setup
What rim width do 1951 Lincoln tires require?
The available 1951 Lincoln tires in both 820-15 and 800-15 sizes are built for 15-inch rims that measure 6.00 to 6.50 inches in width. That applies to the EH's 820-15 fitment and the EL's 800-15 fitment alike. The tire size still changes by model, but the listed rim width range is the same across both available sizes.
That shared rim-width range is helpful if you are checking original wheels or comparing a spare to the wheels already on the car. It does not mean the two tire sizes should be treated as interchangeable, only that both available fitments are designed around a similar wheel width window. Measure the wheel you plan to use before mounting anything on a restoration or driver.
Do 1951 Lincoln tires require inner tubes?
The available 1951 Lincoln tires shown here are bias-ply products, but their size markings do not carry tube-type or tubeless identifiers in the way some later tires do. That makes wheel condition and wheel design an important part of the decision, especially on original early-1950s rims where tube use is often part of the traditional setup.
Inner-tube choice should be confirmed against the actual wheel and the specific tire being fitted, rather than assumed from size alone. If the car still uses original-style wheels, many restorers prefer to review the full assembly with a marque specialist or experienced vintage tire installer. Valve stems and rim-band condition deserve the same attention during installation.
Can the original 1951 Lincoln wheels be used with both tire sizes?
Original 1951 Lincoln wheels can share the same 15-inch rim diameter across both listed tire sizes, since both 820-15 and 800-15 mount on 15-inch rims. The available tires in both sizes also call for a 6.00- to 6.50-inch rim width range. Diameter compatibility is therefore common between the two model-specific tire sizes.
What does not follow from that is automatic interchangeability between EH and EL fitments. The correct tire size still depends on the model, and the safest approach is to verify the wheel on the car and stay with the size tied to that specific Lincoln series. Shared wheel diameter makes comparison easier, but it should not override the model-specific fitment.
Maintenance, Storage & Longevity
How should I store a 1951 Lincoln when the tires are fitted?
A stored 1951 Lincoln should be kept in a cool, dry, dark space away from direct sunlight, electric motors, welders, battery chargers, and other ozone-producing equipment that can age rubber. Because the available fitments for 1951 Lincoln are bias-ply tires, long periods of sitting can encourage flat-spotting more readily than many radial designs. Clean, stable concrete is better than damp dirt or gravel, and proper inflation matters throughout storage.
If the car will sit for months, move it periodically or support it in a way that reduces constant load on the same section of tread. Bias-ply collector tires often recover after some driving, but repeated long-term compression still adds stress. A breathable cover and routine pressure checks help preserve both the tire and the overall stance of the car during off-season storage.
How long do tires on a 1951 Lincoln typically last?
Tires on a 1951 Lincoln should be judged more by age and condition than by mileage, because collector cars often accumulate very few miles while the rubber continues to age. A practical rule is to inspect them closely after five to seven years of service and to treat around ten years as the point where replacement deserves serious consideration, even if the tread still looks usable. The DOT date code on the tire helps establish age.
That timeline matters on a low-use luxury car because attractive sidewalls can hide age-related hardening, cracking, or internal deterioration. A car that only appears at shows or weekend drives is not exempt from rubber aging. If the tires are older and the Lincoln is being returned to regular road use, a fresh set is often a wiser move than trusting appearance alone.
How often should tires on a 1951 Lincoln be inspected?
Tires on a 1951 Lincoln should be inspected before every drive and again before any extended outing. Look for sidewall cracking, weather checking, uneven wear, cuts, bulges, embedded debris, and signs that the tire is losing pressure between uses. Because many vintage-wheel setups may involve tubes or older valve components, valve stems and slow leaks deserve extra attention as well.
A brief inspection routine is especially worthwhile on a collector car that may sit for weeks between trips. Problems that start small in storage can become much more serious once the car is back at road speed. Include the spare in the same inspection schedule so the backup tire is actually usable when needed rather than just present in the trunk.
Restoration & Authenticity
What tires were originally fitted to the 1951 Lincoln EH?
A 1951 Lincoln EH would have originally belonged to the bias-ply era, and the size associated with that model is 820-15. That matches the traditional postwar American practice for a car of Lincoln's class and period. Original-equipment branding could vary by market, delivery, and dealership history, so the main authenticity anchor is the correct size, construction type, and sidewall treatment rather than assuming one universal brand.
For restoration work, that means 820-15 bias-ply construction is the correct starting point for an EH. The next layer is deciding whether the car should wear blackwalls, a narrower whitewall, or a wider whitewall based on photographs, factory literature, and the standards of the event where the car will appear. Marque clubs remain the best source for trim- and market-specific confirmation.
Does correct tire fitment matter for showing a 1951 Lincoln?
Correct tire fitment matters on a 1951 Lincoln because show judging often notices the size, construction type, and sidewall presentation before it notices small mechanical details. A model wearing the wrong numeric size, or carrying a sidewall treatment that does not match the restoration theme, can look out of step with the car's era. On a postwar luxury car, whitewall width can be especially visible.
For an EH, that may mean choosing among blackwall, narrow whitewall, or wide whitewall interpretations within 820-15, while an EL owner should stay centered on the correct 800-15 fitment. Event standards vary, so owners pursuing serious concours work should compare their tires against period photos and the judging guidance used by that club or organization. Authenticity is often about details that seem subtle until the car is viewed as a whole.
What is the difference between Coker Classic 800-15 whitewall options for a 1951 Lincoln?
For a 1951 Lincoln EL using 800-15 tires, the listed Coker Classic choices share the same basic fitment, construction, load rating, pressure rating, weight, rim diameter, and rim width range. Both are bias-ply tires rated at 1800 pounds at 32 psi and built for 15-inch rims measuring 6.00 to 6.50 inches wide. The visible difference is the whitewall presentation, with one listed as a 3.00-inch whitewall and the other as a 2.50-inch whitewall.
That makes this a styling decision within the correct EL fitment rather than a mechanical fitment change. If you are trying to match a particular restoration look, the whitewall width can alter the visual balance of the wheel opening and overall side profile. Compare the tire to period photography and the character of the finished car before deciding which whitewall treatment suits it best.
Safety & Road Use
Are 1951 Lincoln tires safe for highway driving?
The available 1951 Lincoln tires are bias-ply collector tires, and no explicit speed-rating letters are shown for the listed 820-15 or 800-15 products. That means highway use should be approached with the understanding that these are vintage-style tires intended to match an early-1950s vehicle, not modern high-speed touring rubber. On a car of this era, braking, steering, suspension condition, and alignment are often just as important to road confidence as the tires themselves.
A well-sorted 1951 Lincoln can certainly be driven on modern roads, but the driver should respect the handling and response of a large postwar luxury car on bias-ply tires. Smooth inputs, proper inflation, and realistic cruising speeds matter more than chasing present-day interstate pace. Safety comes from the whole package: sound tires, correct setup, and a car that has been mechanically prepared for regular use.
What inflation pressure should I use for 1951 Lincoln tires?
The available 1951 Lincoln tires list maximum load and pressure figures rather than vehicle-specific operating pressures. The 820-15 products are rated at 1920 pounds at 32 psi, and the 800-15 products are rated at 1800 pounds at 32 psi. Those numbers describe the tire's stated load capacity at that pressure, not automatically the exact running pressure your Lincoln should use in service.
For actual inflation, start with the original Lincoln guidance for the specific model and compare it with the tire maker's recommendations for the reproduction tire you are using. Do not transfer a pressure choice from 820-15 to 800-15 or the other way around just because both are 15-inch bias-ply tires. Correct pressure is part of ride quality, tread wear, and safe road behavior.
What should I check before taking a 1951 Lincoln on a longer drive?
Before a longer drive in a 1951 Lincoln, inspect all five tires for pressure retention, tread condition, weather checking, cuts, bulges, and any signs of impact damage. Check the valve stems, and if the wheel and tire setup uses tubes, pay attention to slow leaks or stem condition as part of the inspection. The spare should be aired, accessible, and the same basic type of usable service tire rather than an afterthought.
A longer trip is also the time to think beyond the tires. On a 1951 luxury car, wheel bearings, brakes, cooling system, and steering components deserve the same attention before road miles add heat and load. Good tires are only one part of a successful outing, but they are the part that meets the road, so a careful pre-drive walkaround is always worthwhile.
