Hudson 40 Deluxe Tires

The listed tire size for Hudson 40 Deluxe is 600-16, and it applies to the 1940 model year covered here. All available products for Hudson 40 Deluxe in this set use a 16-inch rim diameter and bias-ply construction, with passenger-car offerings joined by military and truck-style tread options in the same basic size.

That makes Hudson 40 Deluxe easier to sort out than many multi-year collector cars, but the choice is still not automatic. A buyer should confirm that the car is wearing 16-inch wheels and then decide whether the goal is a period-style passenger tire, a whitewall restoration look, or a utility-style tread that suits a different visual or driving purpose.

On Hudson 40 Deluxe, 600-16 is a traditional numeric bias-ply size. The 600 portion indicates a nominal section width of about 6.00 inches, and the 16 identifies the rim diameter in inches. In the available Hudson 40 Deluxe products, that size is consistently tied to a 16-inch wheel, with many passenger applications centered on rim widths around 4.00 to 4.50 inches.

That older numeric sizing system does not read like a modern metric radial code, so it helps to focus on the two essentials: width class and wheel diameter. Once those match the car, the next step is choosing the sidewall appearance and tread family that best suits how the Hudson 40 Deluxe is being restored, shown, or driven.

Hudson 40 Deluxe tires in this set are all bias-ply products in the older 600-16 format, and a tube is required. That applies across the blackwall, whitewall, double-whitewall, and specialty military or truck-style versions listed for Hudson 40 Deluxe.

Tube fitment is part of getting a prewar-style wheel and tire assembly right, especially on a collector car that may spend long periods parked and then return to occasional road use. When the tires are installed, make sure the tube, flap if needed, wheel condition, and mounting practice all suit the rim and tire combination rather than treating the tire alone as the complete assembly.

A 1940 Hudson 40 Deluxe uses 600-16 in the fitment covered here. Every available Hudson 40 Deluxe product listed under that size uses a 16-inch rim diameter, so the size question is straightforward compared with models that changed wheel diameters or used multiple fitments in the same year.

The real confirmation step is at the wheel and usage level. Verify that the car still carries 16-inch rims, then decide whether you want a blackwall, a wide whitewall, a double-whitewall, or a more specialized tread such as military NDT or truck tread, since those choices can change the car's appearance and character even when the basic size stays the same.

Hudson 40 Deluxe tires are available here in blackwall, wide whitewall, and double-whitewall styles. Blackwall is the most common offering in the 600-16 size, while wide whitewall and double-whitewall versions appear in selected passenger-car bias-ply lines for buyers who want a more formal prewar presentation.

Sidewall choice affects the look of the car far more than the size itself, especially on a full-bodied prewar sedan where the tire is a visible styling element. Buyers restoring a Hudson 40 Deluxe for authenticity should compare the car against period photos, surviving originals, or marque references, while drivers building a tasteful road car can choose the sidewall style that best fits the finished appearance.

Hudson 40 Deluxe tires in 600-16 are offered here by BFGoodrich, Coker Classic, Avon, Firestone, Ford Script, Excelsior, Lester, Goodyear, STA, and Camac. Those brands span traditional passenger-car bias-ply offerings as well as military NDT and utility-oriented tread patterns in the same basic size.

Brand choice should follow the type of Hudson 40 Deluxe you are trying to present. A formal restoration may lean toward classic passenger patterns and period-looking sidewalls, while a more specialized build or utility-themed car might point toward blackwall military or truck tread, provided the owner understands that the visual result will differ from a standard passenger-car restoration.

Hudson 40 Deluxe has a broad mix of 600-16 series available, including Silvertown Classic Bias Ply, Coker Classic Bias Ply, Turbospeed Mk4, Firestone Classic Bias Ply, Ford Script, Excelsior Bias Ply, Lester Classic Bias Ply, Tourist Crossply, Traction Mileage, Goodyear Military NDT, Deluxe All-Weather, Firestone Classic Military, Firestone Military NDT, Military NDT, NATO CJ110, and Firestone Classic Truck. All are bias-ply, but they divide into passenger-car styling lines, crossply road patterns, military non-directional tread, and truck-style tread designs.

That means the right series depends less on raw size fitment and more on how the Hudson 40 Deluxe is meant to look and drive. A restoration-minded owner will usually focus first on the passenger-car series and sidewall treatment, while military or truck-oriented tread families should be chosen only when that appearance or use case is intentional.

Hudson 40 Deluxe should be stored on clean, properly inflated tires in a cool, dry, dark space away from sunlight, ozone sources, and petroleum contamination. Because the car uses bias-ply tires, long stationary periods can encourage flat spotting and place repeated stress on the same area of the casing if the car never moves.

Many collectors reduce strain by rolling the Hudson 40 Deluxe slightly from time to time or by using methods that take some load off the tires during long storage. The key is to keep the tire, tube, wheel, and valve assembly clean and stable so the car is ready for seasonal driving without discovering avoidable age or storage damage.

Tires on a Hudson 40 Deluxe should be inspected before each drive and given a more thorough check at regular intervals even if the car sees only limited mileage. With a prewar bias-ply collector tire, that inspection should include air pressure, sidewall cracking, tread separation signs, valve condition, wheel condition, and any movement between tire and rim.

Low annual mileage does not eliminate the need for inspection, because age, storage environment, and mounting condition matter as much as tread wear on a collector car. A Hudson 40 Deluxe that appears fine in the garage can still develop issues while parked, so routine checks should become part of the normal start-up and touring ritual.

Tires on a Hudson 40 Deluxe should be replaced when they show age cracking, hardening, impact damage, casing distortion, repeated air loss, or any sign of structural deterioration, even if the tread still looks deep. Collector-car tires often age out before they wear out, and that is especially true on low-use prewar cars running bias-ply constructions with tubes.

A Hudson 40 Deluxe that spends most of its life on display can hide tire aging until the car is asked to travel at road speed. Replacement decisions should be driven by condition and age rather than appearance alone, and any older specialty tire should be evaluated conservatively before it is trusted for regular driving.

The fitment covered here for Hudson 40 Deluxe is 600-16, and the available replacements are all bias-ply tires on 16-inch rims. Within that size, there are multiple series and sidewall treatments, including blackwall, wide whitewall, and double-whitewall options, along with several different passenger-tire families.

That means the basic size is clear, but the exact restoration target can still vary according to how a particular Hudson 40 Deluxe was delivered or later presented. Owners pursuing factory-style accuracy should use period photos, original sales material, and marque-club guidance to narrow the correct sidewall appearance and tread family for their specific car.

Correct tire fitment can absolutely affect how a Hudson 40 Deluxe is judged and perceived, especially because the tire size, sidewall treatment, and tread style are so visible on a prewar automobile. A 600-16 bias-ply tire is the right basic fitment here, but a blackwall passenger tire, a wide whitewall, and a military NDT each create a very different impression.

For a serious restoration, judges and knowledgeable enthusiasts often notice whether the Hudson 40 Deluxe wears an era-appropriate sidewall and tread style rather than simply the right nominal size. Matching the tire's look to the intended restoration standard can strengthen authenticity, while a visibly off-theme tread can distract from otherwise careful work.

Hudson 40 Deluxe restoration choices here include blackwall, wide whitewall, and double-whitewall versions in 600-16. All three are available within the listed products, though blackwall appears most broadly across the full range while whitewall and double-whitewall options are concentrated in selected classic passenger-tire lines.

The correct choice depends on the restoration goal for the Hudson 40 Deluxe rather than the size itself. A formal or upscale presentation may favor a whitewall treatment, while a more restrained period look may point to blackwall, so owners should compare the finished car to period references and the standards of the events or clubs where it will be shown.

A properly fitted new bias-ply tire in the correct 600-16 size can be appropriate for public-road use on a Hudson 40 Deluxe when the rest of the car is mechanically sound and the tires are in good condition. The available choices span standard passenger patterns as well as military and truck-style treads, so suitability also depends on selecting a tread family that matches how the car will be used.

Road safety on a Hudson 40 Deluxe is about the complete system, not the tire alone. Wheel condition, tube installation, brake performance, steering play, alignment, and inflation all matter, and a cautious owner will drive within the limits of a prewar chassis and bias-ply tire rather than expecting modern-car behavior.

Before driving a Hudson 40 Deluxe, check tire pressure, sidewall condition, tread condition, valve stems, wheel integrity, and any signs of tube-related air loss. Because the car uses 600-16 bias-ply tires, it is also wise to look for flat spotting after storage and to make sure each tire is seated properly and wearing evenly.

Those checks should be paired with a quick review of the mechanical basics that influence tire safety, especially brakes and steering. A Hudson 40 Deluxe that has been parked for extended periods deserves a slow, careful return to service, with the first miles used to confirm that the tire and wheel assemblies are behaving normally.

A Hudson 40 Deluxe on period-style 600-16 bias-ply tires should be driven at moderate speeds that respect the limits of a 1940 chassis, steering system, braking system, and tire construction. Even when the tires are new, a bias-ply Hudson 40 Deluxe will not respond like a modern radial-equipped car in lane changes, braking, or sustained high-speed travel.

The practical approach is to treat the car as a prewar touring machine and build speed gradually only after the tires, wheels, and overall mechanical condition have proven stable. Owners who keep the Hudson 40 Deluxe within conservative road speeds generally get a more relaxed, more authentic, and safer driving experience.