The 1930 Chevrolet 6 Cyl. came from a period when American motoring was rapidly moving from rough-road durability toward more refined everyday transportation. Chevrolet’s six-cylinder cars of the early 1930s appealed to owners who wanted dependable performance with a distinctly prewar look and feel. Tire selection for this model centers on two bias-ply sizes, 28X4.75 and 475-19, so the first task is confirming which wheel and tire setup is actually on the car. For 475-19, traditional blackwall and wide whitewall choices are available in Goodyear’s Deluxe All-Weather series. That makes appearance, wheel compatibility, and restoration goals just as important as the size itself.
Which Tire Size Is Right for The 1930 Chevrolet 6 Cyl.
The 1930 Chevrolet 6 Cyl. uses two primary tire sizes, and they do not share the same rim diameter. One setup uses 28X4.75, while another uses 475-19, so confirming the actual wheel diameter on the car comes first. Once that is settled, the decision shifts to choosing the right bias-ply tire style for the vehicle’s appearance and intended road use.
The 28X4.75 size uses an older diameter-by-section format in which the first number refers to the tire’s approximate overall diameter and the second number refers to its section width. It is a bias-ply fitment that suits the prewar character and traditional driving feel associated with a 1930 Chevrolet 6 Cyl. Because this format is less familiar to modern buyers, it is especially important to verify the actual wheel on the car rather than relying on appearance alone. This size is most relevant when preserving an early-style tire presentation and matching an existing wheel setup.
The 475-19 size is a numeric bias-ply designation, with 4.75 representing the nominal section width and 19 identifying the rim diameter in inches. On a 1930 Chevrolet 6 Cyl., it offers a distinctly period-style fitment for cars using 19-inch wheels. Goodyear’s Deluxe All-Weather series is available in this size with both blackwall and wide whitewall sidewall treatments, giving the buyer a meaningful appearance choice within the same basic fitment. This size deserves a closer look when wheel diameter is confirmed and restoration presentation matters as much as road use.
The 1930 Chevrolet 6 Cyl. Base uses the same two primary tire sizes already associated with this model. Checking the exact wheel and tire setup on the car still matters, because the two sizes use different rim diameters and are not simply interchangeable by name.
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1930 Chevrolet 6 Cyl. Base
The 1930 Chevrolet 6 Cyl. Base is associated with both 28X4.75 and 475-19 bias-ply fitments. That means tire selection starts with confirming which wheel diameter is currently on the car, then choosing the tire style and appearance that best suits a preservation or restoration-oriented build.
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 1930 Chevrolet 6 Cyl. Tires for Sale
Available 475-19 choices center on Goodyear’s Deluxe All-Weather series in bias-ply construction. The main comparison points are sidewall presentation, with both blackwall and wide whitewall options offered on the same 19-inch fitment.
Common questions for the 1930 Chevrolet 6 Cyl. usually focus on its two tire sizes, the difference between 28X4.75 and 475-19, period-style sidewall choices, and the wheel, condition, and maintenance checks worth making before road use.
Tire Size & Fitment
What tire size fits a 1930 Chevrolet 6 Cyl.?
The 1930 Chevrolet 6 Cyl. uses two primary bias-ply tire sizes: 28X4.75 and 475-19. Those are distinct fitments, not alternate labels for the exact same setup, and they correspond to different wheel diameters on the car.
The practical next step is to confirm which wheels are actually installed before choosing a tire. Many prewar cars have seen wheel changes, long-term storage, or restoration work over the decades, so the safest approach is to check the mounted wheel diameter and the existing tire size rather than assuming both 1930 Chevrolet 6 Cyl. cars are equipped the same way.
What size rim does a 1930 Chevrolet 6 Cyl. use?
A 1930 Chevrolet 6 Cyl. can be associated with two different rim diameters depending on the tire size in use. The 28X4.75 fitment corresponds to a 5.0-inch rim diameter, while the 475-19 fitment uses a 19-inch rim.
That difference makes wheel confirmation especially important before ordering tires. Antique sizes can be confusing because some older designations describe overall tire dimensions rather than using a modern wheel-first format, so the buyer should inspect the wheel directly and compare the size already on the car before treating one fitment as a substitute for the other.
What does 28X4.75 mean on a 1930 Chevrolet 6 Cyl.?
On a 1930 Chevrolet 6 Cyl., 28X4.75 is an antique diameter-by-section tire size. The 28 refers to the tire’s approximate overall diameter, and the 4.75 refers to its section width, which differs from later tire sizing systems that emphasize wheel diameter more directly.
That older format matters because it can be misunderstood if a buyer is more familiar with later numeric or metric sizes. A 28X4.75 tire should be chosen only after verifying the car’s actual wheel setup, since the model is also associated with 475-19 and the two size systems describe fitment in very different ways.
Choosing the Right Tire
What should I consider when choosing a 475-19 tire for a 1930 Chevrolet 6 Cyl.?
Start with the confirmed size, construction, and wheel dimensions. For a 1930 Chevrolet 6 Cyl. using 475-19, the tire is a bias-ply fitment on a 19-inch rim, and available choices in this size include Goodyear’s Deluxe All-Weather series.
Once the basic fitment is confirmed, the decision becomes more about presentation and specification details. Compare sidewall style, rim-width compatibility, and load information such as 900 lbs. @ 32 psi, then match those details to how the car will be driven and how traditional or restoration-oriented you want the finished look to be.
What sidewall styles are available for 1930 Chevrolet 6 Cyl. tires?
For the 475-19 fitment on a 1930 Chevrolet 6 Cyl., available sidewall styles include blackwall and wide whitewall. Both appear in Goodyear’s Deluxe All-Weather bias-ply line, so the main visual difference is the sidewall presentation rather than a change in the basic tire size.
That choice affects the car’s overall character more than many buyers expect. A blackwall usually gives a simpler, more understated prewar appearance, while a wide whitewall adds a stronger visual accent, so the right answer depends on the car’s restoration direction, trim details, and whether the goal is a restrained driver or a more formal show-oriented look.
What brands offer tires for the 1930 Chevrolet 6 Cyl.?
For the 475-19 size used on the 1930 Chevrolet 6 Cyl., Goodyear is available through the Deluxe All-Weather series. That keeps the selection focused on sidewall treatment and fitment details within a traditional prewar-style bias-ply offering rather than forcing a broad brand comparison.
Since the brand choice is concentrated here, the buyer should spend more time checking the size on the car and deciding on the visual finish. On an older Chevrolet, choosing the right wheel diameter and the right sidewall style often has a greater effect on satisfaction than chasing variety where the fitment itself needs to remain the priority.
Restoration & Appearance
Which tire should I choose for a period-style 1930 Chevrolet 6 Cyl.?
A period-style 1930 Chevrolet 6 Cyl. starts with the correct primary size for the wheel setup already on the car, which means either 28X4.75 or 475-19 in bias-ply construction. That preserves the visual character and sizing language associated with an early 1930s Chevrolet rather than shifting the car toward a later-looking tire profile.
The final choice should reflect how closely the car is being restored and how it will be used. Buyers seeking a historically appropriate presentation often compare blackwall and wide whitewall treatments in 475-19, while exact originality questions are best settled with marque references, restoration photos, or other vehicle-specific historical documentation.
Does correct tire fitment matter for a 1930 Chevrolet 6 Cyl. restoration?
Correct tire fitment matters a great deal on a 1930 Chevrolet 6 Cyl. because the tire has a strong influence on stance, proportions, and the overall prewar presentation. Using the proper primary size for the car’s wheel setup helps the finished restoration look coherent rather than visually mismatched.
Fitment also affects practical details beyond appearance. A restorer should verify wheel diameter, compare the tire size already on the car, and make sure the selected tire suits the vehicle’s intended use, since many older cars have been altered over time and even a visually similar tire can change the character of the completed restoration.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1930 Chevrolet 6 Cyl.?
Yes, modifications can affect tire fitment on a 1930 Chevrolet 6 Cyl., especially because this model is associated with two different primary tire sizes and two different wheel diameters. Changes made over many decades can include replacement wheels, brake work, suspension alterations, or body restoration that leaves the car configured differently than expected.
A buyer should inspect the car as it sits rather than relying on model-year assumptions alone. Check the actual wheel diameter, verify that the wheel width suits the intended tire, and look at steering and fender clearance if the car has been lowered, rebuilt, or fitted with non-original hardware during an earlier restoration or long-term ownership.
What should I inspect before driving a 1930 Chevrolet 6 Cyl. on new tires?
Before road use, inspect the wheels, valve stems, and tire mounting, then confirm that the new tires match the car’s actual wheel diameter and fitment. On a 1930 Chevrolet 6 Cyl., it is also wise to look over the suspension, steering components, and brakes because new tires can reveal problems that were previously masked by old worn rubber.
A short, careful test drive is the best first step after installation. Watch for rubbing, uneven tracking, vibration, or unusual steering response, and recheck inflation after the first miles, especially on a collector vehicle that may have sat for long periods and is only now returning to regular road use.
How should 1930 Chevrolet 6 Cyl. tires be maintained on a collector vehicle?
Collector-car tires on a 1930 Chevrolet 6 Cyl. should be maintained with regular pressure checks, visual inspections, and careful storage habits. Even when tread wear is low, a prewar vehicle’s tires still need attention for cracking, cuts, bulges, flat spotting, and slow air loss that can develop simply from age and limited use.
Good storage conditions help preserve both appearance and serviceability. Keep the car away from prolonged sunlight, excessive heat, moisture, and ozone sources, move it periodically if it sits for extended periods, and inspect the tires before any longer outing so age-related deterioration does not go unnoticed on a vehicle that is driven infrequently.
