The 1929 Chrysler 65 Series came from a period when Chrysler was building a strong reputation for engineering, value, and upscale presence in the late 1920s. For owners keeping one of these pre-war cars on the road, tire choice is as much about proper stance and visual character as it is about basic fitment. The 1929 Chrysler 65 Series uses bias-ply tires in 28X5.50 and 550-18 sizing on 18-inch wheels. Available choices include traditional blackwall, wide whitewall, and double-whitewall presentations across several vintage tire series. The key is confirming which size matches the wheel setup on the car and choosing a tire that suits restoration goals and intended driving use.
Which Tire Size Is Right for The 1929 Chrysler 65 Series
The 1929 Chrysler 65 Series uses two primary tire sizes, and both are bias-ply fitments tied to 18-inch wheel use. Because the covered 6 Cyl. sub-model can be associated with either 28X5.50 or 550-18, the first step is confirming the wheel and tire sizing convention already on the car before choosing a replacement. Once that is settled, the decision shifts to period-style appearance, brand, tire series, and sidewall treatment.
The 28X5.50 size uses an older diameter-by-section format, where 28 refers to the tire's approximate overall diameter and 5.50 refers to its nominal section width in inches. It is a bias-ply fitment suited to the pre-war character and wheel proportions associated with the 1929 Chrysler 65 Series. This type of sizing speaks more to traditional tire dimensions than to modern radial conventions, so it is especially important on restoration-oriented cars. Use it only after confirming that your Chrysler is set up for this antique-style sizing approach on its existing wheels.
The 550-18 size is a numeric bias-ply format in which 5.50 represents the nominal section width and 18 identifies the rim diameter in inches. On the 1929 Chrysler 65 Series, this is the size with the broadest product selection, including Excelsior, Firestone, BFGoodrich, and Michelin offerings. Buyers can choose among blackwall, wide whitewall, and double-whitewall styles, along with series such as Firestone Classic Bias Ply, Silvertown Classic Bias Ply, Comp H, and Double Rivet. It is the practical size to evaluate when balancing authentic-looking fitment, wheel compatibility, and visual finish.
Fitment is fairly straightforward here because the covered sub-model is associated with the same two primary bias-ply size conventions. Checking the exact sub-model still matters, since the car may be running either an antique diameter-based size or a numeric bias-ply size on its 18-inch wheels.
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1929 Chrysler 65 Series 6 Cyl.
The 1929 Chrysler 65 Series 6 Cyl. can use either 28X5.50 or 550-18 bias-ply tires. That makes wheel and existing tire verification especially important before purchase, followed by choosing the sidewall style and vintage tire series that best match the car's restoration direction.
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 1929 Chrysler 65 Series Tires for Sale
Available 550-18 choices for the 1929 Chrysler 65 Series include Excelsior, Firestone, BFGoodrich, and Michelin tires in several vintage series. Buyers can compare blackwall, wide whitewall, and double-whitewall presentations along with differing rim-width specifications and load-related product details.
Owners of a 1929 Chrysler 65 Series usually need clear answers on the two fitment sizes, 18-inch wheel compatibility, bias-ply selection, sidewall appearance, and the checks worth making before road use on a pre-war vehicle.
Tire Size & Fitment
What tire size fits a 1929 Chrysler 65 Series?
The 1929 Chrysler 65 Series uses two primary bias-ply tire sizes: 28X5.50 and 550-18. Both are tied to 18-inch wheel use, but they represent different vintage sizing conventions. The covered 1929 Chrysler 65 Series 6 Cyl. is associated with both sizes, so the car should be checked carefully before choosing a replacement.
The practical step is to confirm what is already mounted on the car and whether the wheels are set up for an antique diameter-by-section tire or a numeric bias-ply tire. On a pre-war Chrysler, wheel age, prior restoration work, and long-ago parts changes can all affect what is currently correct for the car's setup.
What size rim does a 1929 Chrysler 65 Series use?
The 1929 Chrysler 65 Series uses an 18-inch rim diameter. That is stated directly with the 550-18 size, and the overall fitment profile for this vehicle centers on 18-inch wheel use. Keeping that diameter confirmed is important before comparing any replacement tire options.
Rim diameter is only part of the picture on a car from this era, so wheel width and tire style still matter. Some available 550-18 products call for different rim-width specifications, which means the wheel should be measured rather than assumed, especially if the car has been restored, re-wheeled, or assembled from mixed-period parts.
What does 28X5.50 mean on a 1929 Chrysler 65 Series?
On a 1929 Chrysler 65 Series, 28X5.50 is an antique diameter-by-section tire size. The 28 refers to the tire's approximate overall diameter, while 5.50 refers to nominal section width in inches. It is not a modern radial format and it does not describe the tire the same way a later numeric or metric size would.
That older naming system matters because it changes how the tire should be interpreted during a restoration or replacement decision. A buyer should match the size format already intended for the car's wheel setup instead of choosing only by a similar-looking number, since vintage sizing systems can point to different fitment assumptions.
Choosing the Right Tire
What should I consider when choosing a 550-18 tire for a 1929 Chrysler 65 Series?
Start with correct size, confirmed 18-inch wheel fitment, and bias-ply construction, since those are central to the 1929 Chrysler 65 Series. From there, compare the available 550-18 products by brand, tire series, sidewall style, and wheel-width suitability. Firestone, BFGoodrich, Michelin, and Excelsior all appear in this size.
The next decision is how the car will be presented and used. A blackwall can support a more understated period look, while wide whitewall or double-whitewall options create a stronger restoration-oriented visual statement. It is also smart to compare the wheel on the car against the product's rim-width specification before settling on a specific tire.
What sidewall styles are available for 1929 Chrysler 65 Series tires?
For 550-18 fitment on the 1929 Chrysler 65 Series, available sidewall styles include blackwall, wide whitewall, and double-whitewall. Those choices give the car noticeably different visual character even when the tire size remains the same. The sidewall treatment can be just as important as the brand for a pre-war car's finished appearance.
Choosing among them depends on the look you want from the Chrysler rather than on fitment alone. A more traditional blackwall appearance keeps the presentation restrained, while whitewall variations emphasize a more formal vintage style. Buyers focused on authenticity should compare sidewall appearance against period photos, restoration references, and the car's intended final presentation.
What brands offer tires for the 1929 Chrysler 65 Series?
The 550-18 tire size for the 1929 Chrysler 65 Series is available from Excelsior, Firestone, BFGoodrich, and Michelin. Those brands appear across several vintage-oriented tire series, including Firestone Classic Bias Ply, Silvertown Classic Bias Ply, Comp H, and Double Rivet. All of them are bias-ply offerings for this application.
Brand choice should be weighed alongside the tire's visual style and wheel compatibility, not treated as the only decision. Some tires are offered strictly as blackwalls, while others bring wide whitewall or double-whitewall options into the comparison. Looking at the full combination of series, sidewall treatment, and rim-width specification usually leads to the best-informed selection.
Restoration & Appearance
Which tire should I choose for a period-style 1929 Chrysler 65 Series?
A period-style 1929 Chrysler 65 Series should stay with one of its primary bias-ply sizes, either 28X5.50 or 550-18, depending on the wheel setup on the car. Within 550-18, the available tire series and sidewall treatments make it possible to shape the car's final appearance while keeping the fitment in a vintage pattern.
The right choice depends on whether the goal is a restrained driver-style look or a more formal restoration presentation. Blackwall, wide whitewall, and double-whitewall options each change the visual balance of the Chrysler. When exact originality matters, compare the tire style against marque references, period photos, and restoration documentation for the specific car.
Does correct tire fitment matter for a 1929 Chrysler 65 Series restoration?
Correct tire fitment matters a great deal on a 1929 Chrysler 65 Series because tire profile, sidewall shape, and diameter have a strong effect on how a pre-war car sits and presents. Using one of the proper bias-ply fitment sizes helps preserve the vehicle's intended proportions far better than treating tire choice as a generic replacement exercise.
Visual accuracy is only part of the issue. The wheel setup should also match the tire's sizing convention and rim requirements so the finished car looks right and functions properly. Even a nicely restored Chrysler can lose authenticity quickly if the tire format, sidewall treatment, or wheel relationship feels out of step with the era.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1929 Chrysler 65 Series?
Yes, modifications can affect tire fitment on a 1929 Chrysler 65 Series. Changes such as replacement wheels, altered suspension height, brake conversions, or body and fender work can change the space available for a vintage tire. On an older car, even parts installed decades ago can influence which of the two primary sizes makes the most sense.
A careful check should include wheel diameter, wheel width, side clearance, and steering clearance before mounting new tires. Vintage cars are often restored over long periods and do not always remain exactly as built. Confirming the actual current setup on the Chrysler helps avoid choosing a tire based only on the badge and model name.
What should I inspect before driving a 1929 Chrysler 65 Series on new tires?
Before driving a 1929 Chrysler 65 Series on new tires, inspect the wheels, valve hardware, and the overall condition of the suspension and steering components. Tire pressure should be set correctly for the tire being used, and the tires themselves should be checked for proper seating and any early signs of air loss after installation.
A pre-war car also deserves a close look at brake operation, wheel attachment, and fender or chassis clearance through the steering range. The first few drives should be conservative while the vehicle is rechecked for rubbing, settling, and pressure stability. That kind of follow-up matters on collector cars that may have spent long periods off the road.
How should 550-18 tires on a collector 1929 Chrysler 65 Series be maintained?
550-18 tires on a collector 1929 Chrysler 65 Series should be inspected regularly for pressure loss, tread wear, cuts, sidewall cracking, bulges, and signs of age-related deterioration. Bias-ply tires on low-use collector vehicles often need attention even when tread looks good, simply because time and storage conditions can affect the casing.
Storage habits matter almost as much as mileage on a pre-war Chrysler. Keeping the car away from prolonged sunlight, excessive heat, moisture, and ozone sources can help preserve tire condition over time. A car that sits for long periods should have its tires checked before each road outing, rather than relying on appearance alone.
