The 1959 Mercedes-Benz 280 sits in an era when Mercedes-Benz coupes and convertibles were defined by formal styling, refined road manners, and a strong emphasis on engineering. That makes tire choice especially important, because the look and construction of the tire can noticeably shape how the car presents and how closely it stays to a period-style character. This application uses either a 735-14 bias-ply tire or a 195R14 radial, both on 14-inch rims. That opens the door to traditional blackwall or narrow whitewall bias-ply choices, while also leaving room to consider radial sizing. The right decision depends on whether appearance, construction type, or overall road-use priorities come first.
Which Tire Size Is Right for The 1959 Mercedes-Benz 280
The 1959 Mercedes-Benz 280 uses two primary tire sizes, and the key distinction is construction rather than wheel diameter, since both fit a 14-inch rim. One choice is the traditional 735-14 bias-ply size, while the other is a 195R14 radial, so the first step is deciding whether the car should stay with a vintage-style bias-ply setup or move toward radial construction.
195R14 is a Euro-metric radial size in which 195 refers to the nominal section width in millimeters, R indicates radial construction, and 14 is the wheel diameter in inches. On this 1959 Mercedes-Benz 280, it represents the radial fitment choice on a 14-inch rim. Radial construction can appeal to owners who want a later-style metric size rather than a numeric bias-ply format. It is the size to evaluate when the car is already set up for radial use or when the goal is a 14-inch radial presentation that still suits the car's vintage proportions.
735-14 is a numeric bias-ply size, with 735 representing an approximate 7.35-inch nominal section width and 14 identifying the rim diameter. It is the traditional bias-ply fitment for this 1959 Mercedes-Benz 280 and keeps the car in a sizing format that matches the period. Available choices include BFGoodrich Silvertown Classic Bias Ply tires in both blackwall and 1.00 inch whitewall form. This size is the natural place to start when a restoration-oriented appearance matters or when the owner wants to retain the character of a vintage bias-ply tire.
Fitment is straightforward here because the covered sub-model shares the same two 14-inch tire-size paths: a radial option and a bias-ply option. Checking the exact sub-model still matters, because it confirms that the car belongs to the coupe and convertible application rather than another Mercedes-Benz setup.
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1959 Mercedes-Benz 280 SE Coupe & Convertible
The 1959 Mercedes-Benz 280 SE Coupe & Convertible uses either the 195R14 radial size or the 735-14 bias-ply size on a 14-inch rim. That gives the owner a clear choice between a traditional numeric bias-ply presentation and a radial fitment path that should be checked against the car's current wheel and overall setup.
Bias-Ply to Radial Tire Conversion for the 1959 Mercedes-Benz 280
For the original 735-14 size, three radial-equivalent options are available. 185R14 is the 80-series metric radial equivalent, P195/75R14 is the P-metric 75-series radial equivalent, and P205/70R14 is the P-metric 70-series radial equivalent. Together, they give a choice between a traditional Euro-metric radial format and two P-metric profiles. The recommended rim-width range for these equivalents is 4 to 6 inches, and each option should be checked against wheel width, overall dimensions, and vehicle clearance before changing constructions.
Modern Radial Equivalents
185R14
Equivalent 80-series Metric Radial (735-14)
P195/75R14
Equivalent P-metric 75-series Radial (735-14)
P205/70R14
Equivalent P-metric 70-series Radial (735-14)
Important Considerations When Replacing Bias Ply With Radial
Compare overall diameter and section width carefully to ensure proper fit.
Verify recommended rim range (4-6 in) and load needs match your vehicle specifications.
Check fender clearance, steering clearance, and stance before installation.
Consider suspension condition and intended road use when choosing equivalents.
Important Fitment Notes
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 1959 Mercedes-Benz 280 Tires for Sale
Available 735-14 choices center on BFGoodrich Silvertown Classic Bias Ply tires, with both blackwall and narrow whitewall sidewall treatments. The main comparison points are appearance, bias-ply construction, and rim-width compatibility within the 14-inch application.
Owners researching 1959 Mercedes-Benz 280 tires usually want to sort out the difference between 735-14 and 195R14, understand radial-equivalent options, and choose a tire that matches the car's appearance, wheel fitment, and road-use plans.
Tire Size & Fitment
What tire size fits a 1959 Mercedes-Benz 280?
The 1959 Mercedes-Benz 280 uses two primary tire sizes: 195R14 in radial construction and 735-14 in bias-ply construction. Both sizes are tied to a 14-inch rim, so the choice is not about changing wheel diameter as much as deciding which sizing system and construction best match the car.
That distinction matters because a radial 195R14 and a numeric bias-ply 735-14 do not represent the same type of tire, even though they share the same rim diameter. Before choosing between them, confirm whether the car is being kept in a restoration-oriented bias-ply setup or is already running a radial-friendly wheel and overall fitment.
What size rim does a 1959 Mercedes-Benz 280 use?
The tire sizes used on the 1959 Mercedes-Benz 280 are built around a 14-inch rim. That applies to both the 195R14 radial fitment and the 735-14 bias-ply fitment, so rim diameter remains consistent across the two primary size paths.
Rim diameter is only part of the fitment picture, especially when moving between bias-ply and radial construction. It is still important to confirm the actual wheel on the car, including width and any later changes, because a 14-inch wheel can still vary enough to affect tire choice, appearance, and overall compatibility.
Does the 1959 Mercedes-Benz 280 SE Coupe & Convertible use the same tire size?
The 1959 Mercedes-Benz 280 SE Coupe & Convertible uses the same two tire-size options associated with this application: 195R14 in radial construction and 735-14 in bias-ply construction. That means fitment within this covered sub-model stays consistent at the 14-inch rim level.
Even with shared fitment, the buying decision still comes down to construction and presentation. A 735-14 bias-ply keeps the car in a more traditional numeric size format, while 195R14 reflects a radial approach, so it helps to confirm the wheel setup and decide whether the priority is period-style appearance or radial-style operation.
Bias-Ply & Radial Options
Is 735-14 a bias-ply or radial tire for the 1959 Mercedes-Benz 280?
735-14 is a bias-ply tire size on the 1959 Mercedes-Benz 280. It is the vintage numeric fitment in this application and is available in bias-ply construction, including BFGoodrich Silvertown Classic Bias Ply choices with either blackwall or narrow whitewall styling.
That makes 735-14 the better match when the goal is to preserve a traditional period-style look and stay with an older sizing format. Buyers considering a change to radial construction should treat that as a separate fitment decision and compare wheel width, overall dimensions, and clearance before assuming a radial alternative belongs on the same setup.
What radial tire sizes are equivalent to 735-14?
Radial equivalents for 735-14 include 185R14, P195/75R14, and P205/70R14. In that group, 185R14 is the 80-series metric radial equivalent, P195/75R14 is the P-metric 75-series radial equivalent, and P205/70R14 is the P-metric 70-series radial equivalent.
Those options give a useful spread across different radial sizing conventions rather than one automatic substitute. The recommended rim-width range is 4 to 6 inches, and the final choice should be checked against the actual wheel width on the car, along with steering and body clearance, before moving away from the original bias-ply sizing format.
What should I check before converting my 1959 Mercedes-Benz 280 from bias-ply to radial tires?
Start by confirming the wheel diameter and width, then compare the radial size being considered against the car's current setup. For a 735-14 application, the available radial equivalents are 185R14, P195/75R14, and P205/70R14, with a recommended rim-width range of 4 to 6 inches.
Construction changes can also affect the way the car sits and the space available around suspension, steering, and bodywork. A careful conversion includes checking the actual wheel on the vehicle, reviewing tire clearance at full steering lock, and making sure the intended radial size suits the car's use rather than relying only on matching rim diameter.
Choosing the Right Tire
What should I consider when choosing a 735-14 tire for a 1959 Mercedes-Benz 280?
The main considerations are staying with the correct 735-14 size, confirming that a bias-ply tire suits the car's setup, and deciding what appearance best fits the vehicle. In this size, BFGoodrich Silvertown Classic Bias Ply options include blackwall and 1.00 inch whitewall versions.
Rim-width compatibility also matters, since the available 735-14 products are built for a 5.00 to 5.50 inch rim width. After that, the choice becomes more personal: blackwall gives a plainer traditional look, while the narrow whitewall adds more visual emphasis, especially on a restoration-oriented coupe or convertible.
What sidewall styles are available for 1959 Mercedes-Benz 280 tires?
For the 735-14 bias-ply size used on the 1959 Mercedes-Benz 280, available sidewall styles include blackwall and narrow whitewall. The narrow whitewall option is a 1.00 inch whitewall, while the blackwall version keeps the presentation simpler and more understated.
Sidewall style affects the car's visual character more than fitment, but it still deserves attention because it can change the whole impression of a vintage Mercedes-Benz coupe or convertible. Buyers focused on a period-style look should compare the tire's sidewall treatment alongside the car's trim, wheel covers, and overall restoration direction.
How do I choose between the available 735-14 tires for a 1959 Mercedes-Benz 280?
The available 735-14 choices are both BFGoodrich Silvertown Classic Bias Ply tires, so the main differences are sidewall style, stated rim-width specification, load rating, and product weight. One version uses a blackwall sidewall and the other uses a 1.00 inch narrow whitewall treatment.
Since both share the same basic size and bias-ply construction, the decision is mostly about how the car should look once the tires are mounted. It also helps to verify that the wheel falls within the 5.00 to 5.50 inch rim-width range and that the selected tire suits the vehicle's intended touring, show, or occasional-road use.
Restoration & Appearance
Which tire should I choose for a period-style 1959 Mercedes-Benz 280?
A period-style approach usually starts with the 735-14 bias-ply size, because it keeps the car in a traditional numeric fitment and a vintage construction type. Within that size, BFGoodrich Silvertown Classic Bias Ply options are available with either a blackwall or a 1.00 inch narrow whitewall sidewall.
The right appearance choice depends on how the car is being restored and presented, since sidewall treatment can noticeably change the finished look. When exact historical originality matters, it is wise to compare the tire style against marque references, archival photography, or model-specific restoration guidance rather than choosing on size alone.
How does tire construction affect the appearance of a restored 1959 Mercedes-Benz 280?
Tire construction changes the visual character of the car as much as the sidewall style does. A 735-14 bias-ply keeps the 1959 Mercedes-Benz 280 in a more traditional vintage format, while a 195R14 radial introduces a later-style metric radial presentation even though both use a 14-inch rim.
That difference becomes especially noticeable on a car with carefully restored body lines, wheel covers, and trim. Owners chasing a distinctly period-style look often stay close to the bias-ply format, while those prioritizing radial construction should still consider whether the tire's profile and overall visual stance suit the restored car.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1959 Mercedes-Benz 280?
Yes, modifications can change tire fitment on a 1959 Mercedes-Benz 280 even when the nominal size still looks correct on paper. Aftermarket wheels, changes in wheel width, suspension alterations, or body and brake modifications can all affect how a 195R14 or 735-14 tire sits and clears the car.
That is why the actual wheel and vehicle setup should be checked before choosing a tire, especially on an older collector car that may have been changed over time. Tire clearance at the fender edge, inner wheelhouse, and steering components matters just as much as matching the original 14-inch rim diameter.
What should I inspect before driving a 1959 Mercedes-Benz 280 on new tires?
Start with the basics: confirm the tire size, make sure the wheels are in good condition, and inspect for proper seating and inflation. On a collector-era car, it also makes sense to look over suspension and steering components so the new tires are not being asked to work around worn bushings, loose joints, or alignment issues.
A short initial drive should include checking for rubbing, vibration, uneven stance, or pulling at the wheel. After that, recheck pressure and give the tires another visual inspection, since an older car can reveal fitment or mechanical issues only once the tires have been mounted and the vehicle is back on the road.
How should 735-14 tires on a collector 1959 Mercedes-Benz 280 be maintained?
735-14 tires on a collector 1959 Mercedes-Benz 280 benefit from regular pressure checks, visual inspections, and careful storage habits. Watch for sidewall cracking, tread damage, bulges, cuts, or slow air loss, especially if the car is driven only occasionally and spends long periods parked indoors.
Good collector-car tire care also includes keeping the car away from prolonged sunlight, excess heat, and ozone sources such as electric motors or shop equipment. Even when tread wear is low, age and storage conditions still matter, so the tires should be inspected routinely before road use rather than judged by appearance alone.