1942 Dodge Tire Fitment Guide

1942 Dodge Special Six & Deluxe models use two tire sizes: 600-16 and 650-16. Both are bias-ply sizes and both mount on 16-inch rims, but they are not interchangeable by assumption just because they share the same rim diameter. Where published, 600-16 products fit 4.00- to 4.50-inch rims, while 650-16 products fit 4.50- to 5.00-inch rims.

That means the right starting point for a 1942 Dodge is to confirm the actual size the car was equipped to use and compare it to the wheel currently on the car. A Dodge that belongs in the 600-16 range should not automatically be moved to 650-16 without checking wheel width and clearance, and the reverse is just as important for a restoration that aims to stay true to original proportions.

On a 1942 Dodge, 600-16 is a numeric bias-ply tire size. The 600 portion is the traditional section-width code used on vintage American tires, and the 16 identifies the wheel diameter in inches. In currently available products for this size, sidewall choices include blackwall and wide whitewall, and one listing appears as 600H16 93H, which keeps the 16-inch fitment while adding an H speed rating.

For a buyer, the important takeaway is that 600-16 belongs to the older numeric sizing system rather than a modern metric format. If your Dodge is set up for this size, the next decisions are sidewall appearance, brand preference, and whether you want a traditional American-style bias-ply or a specialty bias-ply product with a stated speed rating such as the Avon H-rated version.

On a 1942 Dodge, 650-16 is another numeric bias-ply size. The 650 code indicates a larger nominal section width than 600-16, and the 16 again means the tire fits a 16-inch rim. Available products in this size include blackwall and wide whitewall versions from several classic-tire brands, all keeping the period-correct bias-ply construction expected for a car of this era.

That makes 650-16 the larger of the two original-style Dodge fitments shown here, but it still needs to match the wheel and the car's intended setup. If a 1942 Dodge currently wears 16-inch wheels, the rim diameter alone is not enough to choose between 600-16 and 650-16; wheel width and the car's original tire specification should guide the final decision.

A 1942 Dodge Special Six & Deluxe can use either 600-16 or 650-16, but the choice should follow the car's original size and wheel setup rather than personal preference alone. Both are bias-ply tires on 16-inch rims, so this is not a radial-versus-bias decision. The practical difference is that 650-16 is the larger numeric size, while 600-16 is the narrower one and is matched to a smaller published rim-width range.

If your goal is authentic restoration, stay with the size your Dodge was equipped to use and confirm it against the existing wheels. If the car has changed hands or undergone earlier restoration work, compare the wheel width and the size currently fitted before choosing. That approach preserves proper proportions and avoids using a larger or smaller casing simply because both sizes appear under the same 1942 Dodge model family.

1942 Dodge tires are available in both blackwall and wide whitewall styles. In 650-16, current offerings include blackwall and wide whitewall versions from brands such as BFGoodrich, Coker Classic, Firestone, and Garfield. In 600-16, blackwall and wide whitewall choices also appear, including BFGoodrich, Coker Classic, Avon, and Firestone products.

For a prewar American passenger car like a 1942 Dodge, sidewall appearance can change the entire look of the vehicle even when the tire size stays the same. A blackwall usually suits a simpler, more understated presentation, while a wide whitewall creates a more upscale, show-oriented period look. The right choice depends on how your Dodge is restored and the visual character you want the finished car to project.

1942 Dodge tire options come from several established vintage-tire brands. In 650-16, available brands include BFGoodrich, Coker Classic, Firestone, and Garfield. In 600-16, available brands include BFGoodrich, Coker Classic, Avon, and Firestone. All listed fitments remain within the bias-ply family, which is appropriate to the era of the car.

Brand choice on a 1942 Dodge usually comes down to the exact size you need, the sidewall style you want, and the character of the product line rather than a major change in fitment philosophy. Once the correct size is confirmed, compare the available brands in that size and focus on whether you want a blackwall or whitewall presentation, along with any published load or speed information that may matter to your intended use.

Published rim-width guidance for 1942 Dodge tires varies by size. For 600-16, listed products fit 4.00- to 4.50-inch rims. For 650-16, listed products fit 4.50- to 5.00-inch rims. Both sizes mount on 16-inch rims, but the acceptable wheel-width range changes with the tire size.

That is why a shared 16-inch wheel diameter does not automatically make both sizes equally suitable for every 1942 Dodge wheel. Before choosing a tire, measure or verify the wheel width on the car and match it to the size you intend to run. This is especially important on older cars that may have had wheels swapped during prior repairs or restorations.

1942 Dodge tire listings here do not show TL tubeless markings, and the available options are bias-ply products built for a prewar-era vehicle originally designed around tube-type service. That makes inner-tube use a normal expectation for many 1942 Dodge applications, especially when original-style wheels are still in place.

The best practice is to confirm the specific wheel construction on your Dodge and then match the tube choice to the exact tire and rim combination you are using. Original riveted or non-safety-rim wheels deserve particular attention, and a restoration shop or marque specialist can help verify whether the wheel condition and design support the setup you intend to run.

Original 1942 Dodge wheels can potentially accept either size only if the wheel matches the tire's required width range. Both 600-16 and 650-16 use a 16-inch rim diameter, so diameter compatibility is shared, but the listed rim-width ranges differ: 4.00 to 4.50 inches for 600-16 and 4.50 to 5.00 inches for 650-16.

That overlap at 4.50 inches is useful, but it should not be treated as blanket approval for every wheel. A car wearing its original wheels may still need careful measurement, especially if the wheels have been repaired, replaced, or mixed over time. Confirming width before tire selection is the safest way to preserve proper fit and avoid unwanted sidewall shape or handling changes.

A stored 1942 Dodge should be kept in a cool, dry, dark space away from direct sunlight, electric motors, welders, battery chargers, and other ozone-producing equipment. Bias-ply tires are especially prone to developing temporary flat-spotting when a collector car sits in one position for long periods, and sidewalls can age faster when exposed to heat and ozone.

Keeping the tires properly inflated, rolling the car periodically, or supporting the vehicle in a way that relieves some static load can help preserve the casing during storage. If the Dodge will be parked for an extended season, include the spare in the same inspection routine and look for early sidewall checking before the car goes back on the road.

Tires on a 1942 Dodge should be judged more by age and condition than by mileage. Collector vehicles often accumulate very few miles, so tread depth can look fine even when the rubber has aged significantly. A sensible rule is to begin evaluating the tires closely once they are about five to seven years old and to treat roughly ten years as a point where replacement deserves serious consideration.

The most useful check is the actual condition of the tire combined with its manufacturing date code and service history. A lightly driven Dodge that spends its life indoors may still need replacement because of sidewall cracking, hardening, or age-related casing changes. Low annual mileage does not reset the clock on an older bias-ply tire.

Tires on a 1942 Dodge should be inspected before every drive and again before any longer outing. Look closely for sidewall cracks, cuts, bulges, uneven wear, tread separation signs, and pressure loss. Because many prewar-style applications use tube-type service, valve stems and any signs of slow leakage deserve the same attention as the visible tread and sidewall.

A short local trip may hide problems that become much more serious once the car has been running at speed for a while and the tires have built heat. Frequent visual checks are one of the simplest ways to protect a vintage Dodge, and they are especially important after the car has spent time in storage or has been sitting on the same tires for several seasons.

A 1942 Dodge Special Six & Deluxe would have been fitted with bias-ply tires as original-era equipment, which aligns with the 600-16 and 650-16 bias-ply fitments used for this model family. The exact size depended on how the car was equipped, so both sizes belong in the conversation for a correct restoration. No single original equipment brand should be assumed without vehicle-specific evidence.

For restoration work, the right path is to confirm the size against surviving paperwork, the existing wheels, and knowledgeable Dodge or Mopar specialists. Marque clubs and period sales literature can help sort out market and equipment differences. Once the size is settled, the remaining authenticity choices usually come down to blackwall versus whitewall appearance and how strictly the car will be judged.

Correct tire fitment matters on a 1942 Dodge because judges and knowledgeable enthusiasts often notice size, construction type, and sidewall appearance immediately. A prewar Dodge shown for originality is expected to wear period-appropriate bias-ply tires in the correct size family, and an obviously incorrect sidewall treatment or oversized casing can detract from the car's overall presentation.

Even when two sizes are plausible within the model family, show standards may favor the one appropriate to your car's exact configuration. That is why event rules, club judging guides, and marque experts are worth consulting before final tire selection. Getting the size and visual treatment right often makes as much difference to authenticity as paint details or wheel finishes.

For a 1942 Dodge, the difference between blackwall and wide whitewall tires is primarily visual rather than dimensional, since both appearances are available within the same 600-16 and 650-16 size families. Blackwalls deliver a simpler, more utilitarian prewar look, while wide whitewalls create a more dressed-up appearance associated with premium presentation and formal styling from the period.

That choice matters in restoration because the wrong sidewall style can make an otherwise accurate car look off even if the size is correct. If your Dodge is being restored for judged events, compare the chosen sidewall style to period photos, surviving original examples, and marque guidance. If the car is being built for touring or informal local shows, visual preference can carry more weight.

1942 Dodge tires can be suitable for highway use when they are the correct size, properly mounted, in sound condition, and used within their design limits. Both listed sizes are bias-ply, and one 600-16 option carries an H speed rating, which corresponds to a 130 mph ceiling. Other products emphasize traditional bias-ply construction rather than published modern-style speed ratings.

In real-world use, a well-sorted 1942 Dodge will usually be limited more by the age and design of the car itself than by extreme tire speed potential. Steering feel, braking capability, suspension condition, alignment, and road-surface sensitivity all matter on a prewar vehicle. Safe highway use starts with realistic speeds, correct inflation, and a thorough check of the entire chassis, not the tires alone.

Inflation pressure on a 1942 Dodge should follow the car's original guidance first and the tire manufacturer's published limits second. Among currently available products, several 600-16 tires list a maximum load of 1400 pounds at 32 psi, while several 650-16 tires list 1580 pounds at 32 psi. Those figures are tire ratings, not a blanket instruction to run every Dodge at 32 psi under all conditions.

The best approach is to begin with the vehicle's recommended operating pressure if you have factory literature, then confirm that the tire you choose is being used within its own rated limits. Do not transfer a pressure figure from 600-16 to 650-16 or vice versa simply because both fit 16-inch rims. Correct pressure depends on the exact tire size, the product selected, and the vehicle setup.

Before a longer drive in a 1942 Dodge, inspect each tire for cracking, cuts, bulges, exposed cords, irregular wear, and proper cold inflation. Check the valve stems, confirm the spare is usable, and make sure any tube-type setup is holding pressure consistently. On an older bias-ply car, it is also wise to look for signs that the tires have developed flat spots after storage.

A tire check should be part of a broader pre-drive inspection on a car of this age. Wheel bearings, brakes, steering components, and suspension condition all work together with the tires to determine how securely the Dodge will travel. Taking a few extra minutes before departure is especially worthwhile on a prewar vehicle that may spend much of its life parked between outings.