The 1949 Pontiac Sedan Delivery came at a time when postwar American utility vehicles were expected to work hard while still carrying the styling cues of a full passenger-car line. That gives this Pontiac a distinctive place in the collector world today, balancing commercial usefulness with late-1940s design character. Its primary tire fitment is a 7.10-15/6 bias-ply size on a 15-inch rim, which keeps the vehicle in the period sizing language it was built around. For owners shopping tires, the decision is less about multiple fitments and more about choosing a restoration-oriented bias-ply that suits the vehicle’s intended appearance and road use.
Which Tire Size Is Right for The 1949 Pontiac Sedan Delivery
The 1949 Pontiac Sedan Delivery uses one primary tire size: 7.10-15/6 in bias-ply construction on a 15-inch rim. That same fitment carries across the covered 6 & 8 Cyl. configuration, so the main decision is choosing the right tire within that size and confirming that the vehicle still has the proper wheel setup before installation.
The 7.10-15/6 size uses a vintage numeric bias-ply format, where 7.10 refers to the nominal section width in inches and 15 identifies the rim diameter. On a 1949 Pontiac Sedan Delivery, that sizing keeps the tire in the traditional construction style associated with late-1940s fitment and appearance. Buyers looking at this size are usually balancing period-style presentation with real-world driving needs, since a bias-ply tire changes both the look and feel of the vehicle compared with later radial formats. It is the right starting point when the goal is to stay close to the original type of tire construction and sizing language.
Fitment is straightforward for the covered 1949 Pontiac Sedan Delivery sub-model. The tire size remains consistent, so confirming the exact sub-model is mainly useful for keeping the vehicle matched to its proper bias-ply fitment and wheel setup.
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1949 Pontiac Sedan Delivery 6 & 8 Cyl.
The 1949 Pontiac Sedan Delivery 6 & 8 Cyl. uses the same 7.10-15/6 bias-ply fitment as the core model. That keeps tire selection focused on choosing a period-style replacement in the correct construction and confirming that the wheels still match the intended 15-inch setup.
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.
Frequently Asked Questions
These FAQs focus on 1949 Pontiac Sedan Delivery tire size, 15-inch rim fitment, bias-ply construction, restoration-minded selection, and the wheel, suspension, and tire-condition checks that matter before putting a collector vehicle back on the road.
Tire Size & Fitment
What tire size fits a 1949 Pontiac Sedan Delivery?
The 1949 Pontiac Sedan Delivery uses a 7.10-15/6 tire size in bias-ply construction. That is the primary fitment for this model and it is built for a 15-inch rim, keeping the vehicle in the vintage sizing format typical of the period.
For most owners, the key is not sorting through several primary sizes but making sure the car still has the correct wheel diameter and a wheel width suitable for this type of tire. If the vehicle has been changed over the years, verify the actual wheel setup before choosing a replacement.
What size rim does a 1949 Pontiac Sedan Delivery use?
The 1949 Pontiac Sedan Delivery uses a 15-inch rim with its 7.10-15/6 tire size. That rim diameter is part of the basic fitment and should be confirmed before mounting any replacement tire, especially on a vehicle that may have seen wheel changes during its life.
Rim diameter is only one part of the picture, so it also helps to inspect wheel width and overall wheel condition before fitting new tires. A collector vehicle with substituted wheels, later service parts, or aftermarket pieces can look similar at a glance while changing what tire setup is actually appropriate.
Does the 1949 Pontiac Sedan Delivery 6 & 8 Cyl. use the same tire size?
Yes. The 1949 Pontiac Sedan Delivery 6 & 8 Cyl. uses the same 7.10-15/6 bias-ply tire size as the model overall. That makes fitment relatively simple because the covered sub-model does not introduce a different primary tire size or a different rim diameter.
Even with shared fitment, it is still smart to inspect the actual wheels on the vehicle before buying tires. Older delivery vehicles are often restored, modified, or repaired with parts from other applications, so confirming the 15-inch wheel setup helps keep the replacement choice aligned with the vehicle you have in front of you.
Choosing the Right Tire
What should I consider when choosing a 7.10-15/6 tire for a 1949 Pontiac Sedan Delivery?
Start with the correct primary size and construction: 7.10-15/6 in bias-ply form. On a 1949 Pontiac Sedan Delivery, that keeps the tire in the period sizing system and preserves the traditional visual character that many restoration-oriented owners want from a late-1940s utility vehicle.
After that, compare the tire against the actual wheel setup and how the vehicle will be used. A mostly show-and-cruise Sedan Delivery may prioritize traditional appearance, while a vehicle driven more regularly still needs proper wheel compatibility, sound suspension condition, and enough clearance at the fenders and steering components.
How do I choose between available 7.10-15/6 tires for a 1949 Pontiac Sedan Delivery?
Choosing among 7.10-15/6 tires comes down to staying with the correct size while matching the tire to the character of the vehicle. For a 1949 Pontiac Sedan Delivery, owners usually focus on whether the tire supports a restoration-minded look and whether bias-ply construction matches the intended use.
It also helps to think about how the vehicle will spend its time once the tires are installed. A lightly used collector vehicle and a Sedan Delivery that sees more frequent road miles can place different emphasis on appearance, ride expectations, and overall setup, so wheel condition and clearance deserve a careful check before final selection.
Why is the correct tire size important on a 1949 Pontiac Sedan Delivery?
Using the correct 7.10-15/6 size matters because this Pontiac was built around a specific vintage tire format and a 15-inch rim. Staying with the proper primary fitment helps preserve the vehicle’s intended proportions and avoids turning a straightforward replacement into a wheel and clearance problem.
An incorrect size can affect more than appearance on a collector vehicle. Steering clearance, fender space, wheel compatibility, and the overall stance of the Sedan Delivery can all change when the tire departs from the original fitment type, so the safest approach is to confirm the wheel setup before trying an alternative.
Restoration & Appearance
Which tire should I choose for a period-style 1949 Pontiac Sedan Delivery?
A period-style starting point for a 1949 Pontiac Sedan Delivery is the original-type primary fitment: a 7.10-15/6 bias-ply tire on a 15-inch rim. That keeps the vehicle in the sizing language and construction style associated with late-1940s American delivery vehicles and supports a traditional overall presentation.
Owners pursuing a highly exact restoration should still compare any tire choice against marque-specific historical references, surviving original examples, and restoration documentation. Even when the size and construction are right, details of appearance and presentation can matter, especially on a vehicle where utility and passenger-car styling meet in one design.
Does correct tire fitment matter for a 1949 Pontiac Sedan Delivery restoration?
Yes, correct tire fitment plays a major role in the look and credibility of a 1949 Pontiac Sedan Delivery restoration. The proper 7.10-15/6 bias-ply fitment supports the vehicle’s proportions, preserves its late-1940s character, and helps avoid a visually out-of-place stance that can come from mismatched modern sizing.
Fitment also matters mechanically, not just visually. A restoration can still run into avoidable issues if wheel diameter, wheel width, or suspension condition do not match the intended tire, so checking the actual hardware on the vehicle is just as important as choosing a tire that looks appropriate for the era.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1949 Pontiac Sedan Delivery?
Yes. Modifications can change what works on a 1949 Pontiac Sedan Delivery even when the original tire size is 7.10-15/6. Wheel swaps, suspension changes, lowering, brake conversions, or body alterations can all affect available clearance and the relationship between the tire, rim, and surrounding components.
A modified vehicle should be checked at the wheels rather than assumed to match stock fitment. Measuring wheel diameter and width, then looking at steering travel, fender space, and suspension movement, helps prevent choosing a tire only by the catalog size when the actual vehicle setup may have changed significantly.
What should I inspect before driving a 1949 Pontiac Sedan Delivery on new tires?
Before road use, inspect the wheels for damage or corrosion, confirm that the rims are the correct 15-inch diameter, and make sure the tires are properly mounted and inflated. On a 1949 Pontiac Sedan Delivery, it also makes sense to check steering components, suspension condition, and visible clearance around the fenders and chassis.
A fresh set of tires cannot compensate for aging mechanical parts on a collector vehicle. Brake function, wheel bearing condition, alignment, and any signs of rubbing during low-speed turning are worth checking before a longer drive, especially if the Sedan Delivery has been stored or returned to service after an extended layup.
How should 7.10-15/6 tires on a collector 1949 Pontiac Sedan Delivery be maintained?
Collector-use 7.10-15/6 tires should be inspected regularly for cracking, bulges, cuts, uneven wear, and slow air loss. A 1949 Pontiac Sedan Delivery that sees only occasional use still needs routine pressure checks and visual inspection, because age and storage conditions can affect tires even when tread wear is minimal.
Storage habits matter almost as much as mileage on an older vehicle. Keeping the Sedan Delivery away from prolonged sunlight, excess heat, moisture, and ozone sources can help protect the tires, while periodic movement and careful pre-drive inspection reduce the chance of discovering a problem only after the vehicle is back on the road.
