1941 Graham Tire Fitment Guide

1941 Graham vehicles in this application use two tire sizes: 600-16 and 6.25-16. Both sizes are associated with the 1941 Graham Hollywood, and both are bias-ply tires built for 16-inch rims. For 600-16, the listed rim width range is 4.00 to 4.50 inches, which gives a concrete starting point when checking wheel compatibility.

That means a 1941 Graham owner should verify the exact size already fitted to the car, or the size intended for the restoration, before narrowing down brands or sidewall styling. Even though both sizes share the same rim diameter, they are still separate fitments. Checking the size stamp on the existing tire, the wheel setup on the car, and any restoration records is the cleanest way to choose correctly.

On a 1941 Graham, 600-16 is a numeric bias-ply size. The "600" portion is the nominal section-width code used in period sizing, and the "16" identifies the wheel diameter in inches. It is not a modern metric size, and it does not read the same way as a later radial code such as 205/75R15.

That older style of sizing matters because a 1941 Graham owner shopping today may see very different-looking tire codes and assume they are interchangeable when they are not. Staying within the original numeric bias-ply family preserves the right visual proportion for a prewar car and helps keep the discussion focused on authentic fitment rather than trying to translate the car into a later tire system.

Within this year-make application, the 1941 Graham Hollywood is the only model covered, but it still appears with more than one tire size. Both 600-16 and 6.25-16 are used on the 1941 Graham Hollywood, so there is no single universal size that should be assumed without checking the individual car's setup.

That is an important distinction for a low-production prewar make like Graham, where surviving cars may have passed through several owners, restoration phases, or wheel changes over the decades. If you already know you have a 1941 Graham Hollywood, the next step is to identify which of the two 16-inch bias-ply sizes your car is built around. That confirmation should come before comparing whitewall width, brand, or other appearance details.

A 1941 Graham owner should choose between 600-16 and 6.25-16 by first confirming which size the car is actually set up to use. Both are bias-ply 16-inch fitments for the Hollywood, so this is not a bias-ply-versus-radial decision. It is a matter of matching the exact tire size associated with the wheels, stance, and restoration direction of the individual car.

Once that is settled, the practical comparison becomes easier. The 600-16 fitment offers a much broader visible range of brands and sidewall styles, which can help if appearance is a major factor in the project. The 6.25-16 path makes sense when the goal is to stay faithful to a car already established around that size. Treat the installed wheel and tire setup as the first reference point rather than choosing strictly by preference.

1941 Graham tires in 600-16 are available with blackwall and wide whitewall sidewall styles. The listed examples include blackwall offerings from Coker Classic and Avon, plus wide whitewall versions from BFGoodrich and Firestone. That gives a Graham owner the choice between a more restrained service look and a more formal prewar presentation.

For many 1941 Graham Hollywood restorations, sidewall appearance has a major effect on the car's finished personality. Wide whitewalls often suit the upscale, design-forward character collectors associate with late-prewar American cars, while blackwalls can fit a subtler period look. The right choice usually comes down to how the car is being restored and how closely you want the finished appearance to reflect period showroom style versus a more understated road-going presentation.

Brands offered for 1941 Graham fitments include BFGoodrich, Coker Classic, Avon, and Firestone in the 600-16 size. All of the listed products in this application are bias-ply tires, but they differ in sidewall treatment and, in at least one case, speed rating presentation. That gives the 1941 Graham owner several credible period-style directions within the same basic size family.

Brand choice on a prewar car often comes down to the balance between visual preference, restoration philosophy, and the specific tire line you want to run. Some owners focus on a classic American brand presentation, while others are comfortable selecting a specialist offering that still fits the car correctly. After confirming the size, compare each brand by sidewall style, load figure, and any marked speed rating rather than assuming two bias-ply tires are identical just because the size code matches.

For 1941 Graham, the 600-16 size is listed for 4.00- to 4.50-inch rim widths on a 16-inch wheel. That gives a clear wheel-width target for owners checking original rims or evaluating reproduction wheels. Both 1941 Graham sizes in this application share the same 16-inch rim diameter, but width should always be matched to the individual tire rather than assumed from diameter alone.

That matters because prewar wheels can be original, swapped, or restored from mixed sources over many decades. Measuring the actual wheel before mounting new tires is worth the effort, especially if the car has changed hands several times. If your 1941 Graham still carries older tires, use the mounted size and the wheel measurement together to confirm whether the car is correctly set up for 600-16 or for the alternate 6.25-16 fitment.

Original 1941 Graham wheels can potentially be used with both listed tire sizes because both 600-16 and 6.25-16 are 16-inch fitments. The shared rim diameter is the key point: each tire is designed around a 16-inch wheel. That said, wheel width still needs to match the specific tire's approved range, and that should be checked before treating the two sizes as interchangeable on any given set of wheels.

For a 1941 Graham Hollywood owner, that means diameter compatibility is only the first checkpoint. The safer approach is to inspect the actual wheel, confirm its width, and then match it to the tire you intend to run. On a restoration car, that also helps avoid ending up with a setup that mounts successfully but does not present the correct profile or stance for the body and trim combination.

A 1941 Graham should be stored in a cool, dry, dark space away from direct sunlight, electric motors, battery chargers, and other ozone-producing equipment that can age rubber prematurely. Because the listed tires are bias-ply, long periods of static storage can encourage temporary flat-spotting more readily than many radials. Clean, dry floors and stable indoor temperatures are far easier on the tires than damp ground or outdoor storage.

If the car sits for extended periods, move it slightly from time to time or support it in a way that relieves some load from the tires without stressing the suspension. Keep the tires properly inflated during storage rather than letting them sag. A 1941 Graham that is stored thoughtfully will usually drive more smoothly when brought back into service, and the sidewalls will age more gracefully over the long term.

Tires on a 1941 Graham should be judged more by age and condition than by mileage. Collector cars often travel very few miles, yet the rubber still ages from time, heat cycles, and storage conditions. As a general rule, tires deserve careful evaluation around the five- to seven-year mark, and many owners begin considering replacement as they approach roughly ten years from the DOT date code, even if tread wear is light.

That is especially important on a prewar car that may look excellent cosmetically while the tires have quietly hardened or cracked. A 1941 Graham used mainly for shows, tours, or occasional drives can still out-age its tires long before it wears them out. Check the date code, inspect the sidewalls and tread closely, and treat age as a major service factor rather than assuming low mileage means long-term safety.

Tires on a 1941 Graham should be inspected before every drive and again before any longer outing or tour. Look for sidewall cracking, tread separation, cuts, bulges, irregular wear, and any sign that the tire is losing pressure between uses. Since older collector cars often sit for stretches, a visual check before the car goes back on the road is more important than following a casual mileage schedule.

A good inspection routine also includes checking valve stems, confirming that the spare is serviceable, and watching for changes in ride feel once the car is moving. Bias-ply tires will tell you a lot through steering feel and vibration if something has changed during storage. On a 1941 Graham, catching a small issue in the garage is far preferable to discovering it once the car is out on prewar brakes and suspension.

A 1941 Graham Hollywood would have been fitted in the bias-ply era, and the sizes associated here with the model are 600-16 and 6.25-16. That means a bias-ply tire is the construction type that aligns with the period character of the car. No specific original-equipment brand should be assumed simply from a modern reproduction offering, since dealer practice, market differences, and later restorations can all affect what a surviving car wears today.

For restoration work, the most reliable approach is to start with the correct size family and period-correct construction, then narrow the choice by sidewall style and the historical presentation you want. If the car is being judged or restored to a very exact standard, compare against factory literature, period photography, and Graham marque specialists. That extra step is worthwhile because a rare car like the Hollywood benefits from details that support both authenticity and overall visual balance.

Correct tire fitment matters a great deal when showing a 1941 Graham, especially because tires strongly influence stance, visual proportion, and period credibility. Judges and knowledgeable enthusiasts often notice whether the size, construction type, and sidewall treatment look appropriate for the car's era. On a prewar American car, an obviously modern construction or an out-of-place sidewall presentation can distract from an otherwise careful restoration.

That does not mean every show car needs the same tire, but it does mean the choice should match the restoration goal. A formal concours-style Hollywood may call for a different sidewall presentation than a touring-oriented example restored with a more restrained look. If showing is part of the plan, decide early whether the car is being built for authenticity judging, marque events, or road use, then select the tire size and appearance that support that purpose.

For a 1941 Graham in 600-16, the BFGoodrich and Firestone offerings listed here are both bias-ply tires with wide whitewall styling and the same stated load figure of 1400 pounds at 32 psi. Both are built for 16-inch rims with a 4.00- to 4.50-inch rim width range. The visible distinction in the listed examples is whitewall width, with BFGoodrich shown as a 3.50-inch whitewall and Firestone as a 3.25-inch whitewall.

That makes the comparison largely an appearance decision rather than a basic fitment one. On a 1941 Graham Hollywood, the whitewall width changes the personality of the finished car in a noticeable way, especially on a design as dramatic as the Hollywood. If you are choosing between those two lines, study the car's trim level, paint treatment, and restoration intent, then decide which whitewall proportion complements the body without overpowering it.

1941 Graham tires can be suitable for highway use when they are the correct size, properly fitted, in sound condition, and operated within their construction and speed-rating limits. The 600-16 fitment shown here includes an H-rated Avon example, which corresponds to a 130 mph ceiling, while the other listed 600-16 products are bias-ply tires intended for period-style applications. Tire capability, however, is only one part of the equation on a prewar automobile.

A 1941 Graham's real-world highway comfort and safety are influenced just as much by the condition of its steering, brakes, suspension, wheel bearings, and alignment as by the tire alone. Even when the tire itself is rated well above normal road speeds, the car remains a 1941 machine with era-specific chassis behavior. For that reason, owners should treat tire selection as part of a complete roadworthiness plan rather than as a stand-alone solution.

Inflation pressure for 1941 Graham tires should follow the vehicle's factory guidance first, then be checked against the specific tire's own rated information. In the 600-16 size, several listed tires show a maximum load of 1400 pounds at 32 psi, while one Avon example shows a maximum load of 1,433 pounds. Those figures describe the tire's rated capacity point, not automatically the day-to-day pressure every Graham should run in every condition.

That distinction matters because a reproduction or specialty tire may publish a maximum rating that is different from the vehicle maker's intended operating pressure. A 1941 Graham owner should avoid transferring one pressure figure casually from one tire size to another or from one brand to another. Use the car's manual or period service information as the baseline, then confirm that the chosen tire is being used within its own stated limits.

Before a longer drive in a 1941 Graham, inspect each tire for cracks, cuts, bulges, tread damage, and pressure loss, and make sure the spare is usable. Confirm that the tires are the same intended size on the car, that the valve stems are in good condition, and that the wheels are free of obvious damage. On an older collector car, the tire check should happen alongside a broader inspection of brakes, steering, fluids, and lights.

That broader pre-drive ritual is part of responsible ownership for a prewar automobile, not an extra step. A 1941 Graham may spend weeks or months between outings, and small issues can develop while the car sits. Giving the tires a careful once-over before departure helps you catch age-related problems early and also gives you a chance to notice anything that could affect ride quality, tracking, or confidence once the miles start adding up.