The 1940 Chevrolet Master came at the end of Chevrolet’s prewar era, when streamlined styling and everyday road comfort mattered as much as simple dependability. For many owners, it sits in a sweet spot between preservation and regular fair-weather driving, so tire choice affects both appearance and the way the car presents on its original-type wheels. The 1940 Chevrolet Master uses a 600-16 bias-ply tire on a 16-inch rim. That size opens the door to traditional blackwall, wide whitewall, and double-whitewall styles across several vintage tire series. The real decision is how closely the tire should match your restoration goals and intended road use.
Which Tire Size Is Right for The 1940 Chevrolet Master
The 1940 Chevrolet Master uses one primary tire size: 600-16. It is a bias-ply fitment for a 16-inch rim, and the covered Master Base & Sp 6 Cyl. configuration shares that same size. That means the main choice is not between multiple primary fitments, but between period-style tread and sidewall treatments, brand and series differences, and how closely the tire should follow a restoration-oriented look.
In numeric bias-ply sizing, 600 refers to a nominal section width of about 6.00 inches, while 16 identifies the wheel diameter in inches. On the 1940 Chevrolet Master, this is a traditional bias-ply fitment that preserves the proper prewar sizing language and works naturally with restoration-oriented wheel setups. Within 600-16, choices include blackwall, wide whitewall, and double-whitewall styles from brands such as BFGoodrich, Firestone, Goodyear, Coker Classic, and others, along with military- and truck-style tread options. The right choice depends on whether the car is being finished for authentic-looking presentation, casual touring, or a more specialized visual theme.
Tire fitment is straightforward across the covered 1940 Chevrolet Master sub-models. The shared size keeps selection simple, but checking the exact sub-model still helps confirm that the car retains the expected wheel and tire setup before choosing among sidewall and tread styles.
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1940 Chevrolet Master Base & Sp 6 Cyl.
The 1940 Chevrolet Master Base & Sp 6 Cyl. uses the same 600-16 bias-ply fitment as the core vehicle listing. That keeps the decision focused on appearance and tire character, such as blackwall versus whitewall treatment, rather than sorting through multiple primary sizes.
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 1940 Chevrolet Master Tires for Sale
Available 600-16 tires for the 1940 Chevrolet Master span brands such as BFGoodrich, Firestone, Goodyear, Coker Classic, Avon, Excelsior, Lester, STA, and Camac. Buyers can compare blackwall, wide whitewall, and double-whitewall styles, along with classic passenger, military, and truck-oriented tread series.
Owners of a 1940 Chevrolet Master usually want to confirm the 600-16 fitment first, then sort through bias-ply construction, rim compatibility, sidewall appearance, and practical checks before putting a prewar Chevrolet back on the road.
Tire Size & Fitment
What tire size fits a 1940 Chevrolet Master?
The 1940 Chevrolet Master uses a 600-16 tire size. This is a numeric bias-ply size, with 600 indicating the nominal section-width class and 16 identifying the wheel diameter in inches.
That single primary size keeps fitment simple, but the car still needs the correct 16-inch wheel setup to match it. Before choosing a tire, confirm that the wheels on the car are the expected diameter and that no later wheel swap or custom modification has changed the fitment.
What size rim does a 1940 Chevrolet Master use?
The 1940 Chevrolet Master uses a 16-inch rim with its 600-16 tire size. Many available 600-16 passenger-car tires in this fitment range are built for wheels around 4.00 to 4.50 inches wide, with some variation depending on the specific tire.
Wheel diameter is the first thing to confirm, especially on a collector car that may have had parts changed over the years. After that, compare the wheel width to the tire you are considering so the tire’s profile and fit remain appropriate for the car’s intended appearance and use.
Does the 1940 Chevrolet Master Base & Sp 6 Cyl. use the same tire size?
Yes. The 1940 Chevrolet Master Base & Sp 6 Cyl. uses the same 600-16 bias-ply tire size as the core 1940 Chevrolet Master fitment. There is no separate primary size for that covered sub-model.
That consistency means the selection process is mostly about choosing the right tire style rather than identifying a different fitment. A buyer can concentrate on blackwall, whitewall, double-whitewall, or specialized tread patterns, while still checking that the car is wearing the expected 16-inch wheels.
Choosing the Right Tire
What should I consider when choosing a 600-16 tire for a 1940 Chevrolet Master?
Start with the correct 600-16 size and bias-ply construction, since that is the primary fitment for the 1940 Chevrolet Master. From there, compare sidewall style, tread character, brand, tire series, and the wheel-width specification of the exact tire you are considering.
A restoration-oriented car may call for a traditional blackwall or whitewall presentation, while a more specialized build may lean toward military or truck-style tread. It also helps to compare load figures and wheel-width requirements so the tire suits both the car’s appearance and the actual wheels installed.
What sidewall styles are available for 1940 Chevrolet Master tires?
The 1940 Chevrolet Master’s 600-16 fitment is available in several sidewall styles, including blackwall, wide whitewall, and double-whitewall. Those choices can change the car’s overall look substantially even when the size and construction remain the same.
Blackwalls usually create a more restrained, service-grade appearance, while wide whitewalls and double-whitewalls deliver a more dressed, restoration-oriented presentation. The right choice depends on how the car is being finished and used, but the wheel size and tire size still need to stay consistent with the 600-16 fitment.
What brands offer tires for the 1940 Chevrolet Master?
Brands available in the 1940 Chevrolet Master’s 600-16 fitment include BFGoodrich, Coker Classic, Avon, Firestone, Ford Script, Excelsior, Lester, Goodyear, STA, and Camac. These brands cover several classic passenger, military, and truck-style tire series within the same basic size.
Brand choice should be considered alongside sidewall style, tread pattern, and wheel-width compatibility rather than by name alone. A buyer choosing between a blackwall touring look, a wide whitewall presentation, or a more rugged NDT-style tread may end up narrowing the field faster than by comparing brands first.
Restoration & Appearance
Which tire should I choose for a period-style 1940 Chevrolet Master?
A period-style 1940 Chevrolet Master should begin with the proper 600-16 bias-ply size, since the sizing format and construction match the car’s prewar character. From there, the most appropriate tire depends on whether the goal is a restrained blackwall look or a more formal whitewall presentation.
Several classic series and sidewall treatments are available in this fitment, so the appearance can be tailored without leaving the primary size. When exact originality matters, it is smart to compare the tire choice against marque references, restoration photos, or other vehicle-specific historical sources before settling on a final look.
How does tire construction affect the appearance of a restored 1940 Chevrolet Master?
Bias-ply construction has a strong visual effect on a restored 1940 Chevrolet Master because it preserves the period size format and traditional tire profile associated with cars of this era. In this fitment, the primary 600-16 offerings are bias-ply, which supports a more authentic prewar presentation.
Construction also influences how the tire sits on the wheel and complements the body’s proportions, so appearance is not only about whitewalls versus blackwalls. Even among bias-ply tires, tread design and sidewall treatment can move the car toward a formal restoration look or a plainer service-era look.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1940 Chevrolet Master?
Yes. Even though the 1940 Chevrolet Master’s primary fitment is a 600-16 tire on a 16-inch rim, later wheel changes, brake conversions, suspension work, or body modifications can alter what actually clears the car today.
A vintage Chevrolet may have replacement wheels that differ in width or shape from the original-style setup, and that can affect how a 600-16 tire sits and clears. Checking wheel diameter, wheel width, steering travel, and fender clearance before mounting tires helps avoid fitment surprises on a modified car.
What should I inspect before driving a 1940 Chevrolet Master on new tires?
Before road use, inspect the wheels for damage or corrosion, confirm the rim size matches the tire, and make sure the tires are mounted and inflated appropriately. It is also wise to check the rest of the car for brake condition, steering play, suspension looseness, and any signs of rubbing.
Collector vehicles often spend long periods parked, so a fresh set of tires does not automatically mean the car is ready for the road. A careful walkaround should include valve stems, lug security, tread and sidewall condition, and a short, low-speed test to confirm the car tracks cleanly without interference.
How should 600-16 tires on a collector 1940 Chevrolet Master be maintained?
Maintain 600-16 tires on a collector 1940 Chevrolet Master by keeping them properly inflated, storing the car in a cool and dry environment, and inspecting the tread and sidewalls regularly for cracking, cuts, bulges, or air loss. Long parked periods deserve extra attention.
A prewar car often accumulates fewer miles than a modern driver, so condition matters more than tread wear alone. Moving the car occasionally, avoiding prolonged exposure to sunlight and ozone sources, and checking the tires before every drive helps preserve both appearance and roadworthiness.
