1962 Mercedes-Benz 300 Tires

The 1962 Mercedes-Benz 300 does not have one universal tire size across the entire model line. Primary fitments include 760-15, 195R13, 7.50-13, 670-15, and 6.50-15, depending on the specific sub-model and wheel setup. The 300 D uses 760-15, the 300 SE Coupe & SE/SEL Conv. appears with either 195R13 or 7.50-13, the 300 SL uses 670-15, and the 300 SL Roadster uses 6.50-15.

That means the real starting point is identifying the exact version of the car and confirming whether it carries 13-inch or 15-inch wheels. A tire that belongs on one 1962 Mercedes-Benz 300 variant should not be assumed correct for another simply because the model family name is the same. Checking the current wheel diameter and any restoration-era changes will prevent confusion before choosing brand, sidewall style, or construction.

A 1962 Mercedes-Benz 300 may use either a 13-inch or 15-inch rim, depending on the sub-model. The 300 D, 300 SL, and 300 SL Roadster use 15-inch tire sizes, while the 300 SE Coupe & SE/SEL Conv. uses 13-inch fitments. That split is one of the most important fitment details on this vehicle range because it separates several very different tire choices.

The wheel diameter should be confirmed before any tire selection is made, especially on a collector car that may have changed hands, been restored, or received replacement wheels long ago. Once the wheel diameter is verified, the correct tire-size family becomes much easier to narrow down. Wheel width also matters, particularly when comparing among the available bias-ply products or considering a radial equivalent on a 15-inch application.

No, the 1962 Mercedes-Benz 300 sub-models do not all use the same tire size. The 300 D uses 760-15, the 300 SE Coupe & SE/SEL Conv. uses 195R13 or 7.50-13, the 300 SL uses 670-15, and the 300 SL Roadster uses 6.50-15. Fitment also spans both bias-ply and radial construction depending on the specific version of the car.

This matters because tire selection is tied to the car’s exact configuration, not just the 300 badge. A buyer looking at a 300 SL should be shopping in a different size family than someone buying for a 300 D or 300 SE Coupe. If the car has been modified or fitted with non-original wheels, it is worth measuring the wheel diameter and width directly before choosing a replacement tire.

On the 1962 Mercedes-Benz 300, 670-15 is a primary bias-ply tire size used on the 300 SL. It is part of the vintage numeric sizing system, so the format and construction differ from later radial markings such as metric or P-metric sizes. In the available product selection, 670-15 appears across multiple bias-ply series and sidewall styles rather than as a primary radial fitment.

That makes 670-15 the starting point for owners who want to stay with the original-style construction family for the 300 SL. A radial alternative can still be considered, but it should be treated as an equivalent choice rather than the same tire in a different label. Wheel width, wheel diameter, and clearance should be checked carefully before changing from the primary bias-ply fitment to any radial-size alternative.

Radial equivalents for 760-15 include 215R15 as an 80-series metric radial, P225/75R15 as a 75-series P-metric radial, P235/70R15 as a 70-series P-metric radial, and 760R15 as a bias-look radial. These options give several different sizing conventions while staying within the same general replacement conversation for a 15-inch application. The recommended rim-width range associated with these equivalents is 6 to 8 inches.

Each of those sizes represents a different approach rather than an automatic substitute. An 80-series metric radial keeps a more traditional metric profile convention, the 75- and 70-series P-metric options move into later sizing language, and the bias-look radial is aimed at a more traditional visual presentation. The best next step is to compare the actual wheel width on the car and make sure clearance remains appropriate before any conversion is made.

A bias-look radial can be considered on certain 1962 Mercedes-Benz 300 applications where an explicit radial equivalent exists. The 760-15 size has a 760R15 bias-look radial equivalent, and the 670-15 size has a 670R15 bias-look radial equivalent. Those tires are radial in construction, but they are intended to preserve more of the traditional visual character associated with vintage bias-ply sizing.

That option is often useful when the car’s appearance matters as much as its road manners, especially on collector vehicles that are driven but still presented in a period-style way. Even so, a bias-look radial should not be treated as automatic interchangeability. The wheel width, wheel diameter, and available clearance around the fenders and steering components should be verified on the actual vehicle before making the change.

Choosing a 670-15 tire for a 1962 Mercedes-Benz 300 starts with confirming that the car is a 300 SL and still uses the correct 15-inch wheel setup for that size. From there, the selection widens considerably, because 670-15 is available in multiple bias-ply series, with blackwall, narrow whitewall, and wide whitewall treatments, and from several brands including Firestone, BFGoodrich, US Royal, Goodyear, Coker Classic, and Universal Vintage Tire.

The best comparison points are visual style, construction, rim-width compatibility, and any published load figures that match the way the car will be used. A blackwall tire gives a different presentation than a narrow or wide whitewall, and some products carry different rim-width ranges even within the same nominal size. If a radial alternative is under consideration, that decision should be handled separately from the primary bias-ply product choice.

Sidewall choices for the 1962 Mercedes-Benz 300 include blackwall, narrow whitewall, and wide whitewall, depending on the tire size. The broadest visible variety appears in the 670-15 selection for the 300 SL, while 760-15 for the 300 D also offers several whitewall treatments. Those differences matter because sidewall style can change the visual balance of the car as much as the brand or series itself.

A wide whitewall creates a more formal, early-1960s luxury presentation, while a narrow whitewall gives a subtler period-style look. Blackwall options tend to feel more understated and are often preferred on sportier or less ornamental builds. The right choice depends on the exact sub-model, how the car is being restored or shown, and whether the owner wants a traditional appearance without making assumptions about exact factory-delivery trim.

Brand choices for the 1962 Mercedes-Benz 300 include BFGoodrich, Coker Classic, Universal Vintage Tire, Goodyear, Firestone, US Royal, Excelsior, Avon, and STA within the applicable 15-inch sizes. The exact brand mix depends on the tire size, with the most extensive group appearing in 670-15 for the 300 SL. Different brands also appear across different tire series and sidewall treatments rather than as identical duplicates.

That means brand selection should be part of a broader comparison, not the only decision. It helps to narrow the search by correct tire size first, then compare sidewall style, published rim-width guidance, load figures where shown, and the visual character of the series itself. On a collector Mercedes-Benz, the chosen brand should suit both the sub-model’s personality and the way the car will actually be driven and presented.

A period-style tire choice for a 1962 Mercedes-Benz 300 starts with the correct primary size for the exact sub-model, because the 300 D, 300 SE Coupe & SE/SEL Conv., 300 SL, and 300 SL Roadster do not all share the same fitment. For many restoration-oriented owners, that means staying within the proper bias-ply size family such as 760-15, 7.50-13, 670-15, or 6.50-15, then selecting a sidewall treatment that suits the car’s presentation.

Whitewall width can noticeably change the character of the vehicle, especially on the more formal luxury models, while a blackwall can create a cleaner sports-car look on a 300 SL. Exact factory-delivery appearance can vary by market, equipment, and owner history, so buyers pursuing strict originality should cross-check marque references and vehicle-specific historical documentation. For most owners, the right period-style tire is the one that matches both the sub-model and the intended visual tone.

Tire construction changes the visual character of a restored 1962 Mercedes-Benz 300 even when the wheel diameter stays the same. A bias-ply tire preserves the vintage size language and traditional profile associated with the car’s original era, while a radial alternative introduces a later construction type and, in some cases, a different sizing convention such as metric or P-metric. That distinction is especially relevant on the 15-inch bias-ply applications.

Owners restoring for a traditional presentation often prefer to begin with the correct primary bias-ply size, then decide whether blackwall, narrow whitewall, or wide whitewall suits the car best. A bias-look radial can bridge some of that visual gap on sizes where one is available, but it is still a radial tire. The best choice depends on whether the priority is preserving period-style appearance, increasing road use, or balancing both goals on the same vehicle.

Yes, modifications can affect tire fitment on a 1962 Mercedes-Benz 300, especially because this model range already spans several tire sizes and both 13-inch and 15-inch wheel applications. If the car has aftermarket wheels, suspension changes, altered ride height, or bodywork changes, the original size guidance may no longer describe the exact setup on the vehicle. That is particularly important when moving between bias-ply and radial alternatives.

A changed wheel width or offset can alter clearance at the fender, steering, or suspension even when the rim diameter seems correct. Before ordering replacement tires, it is smart to inspect the actual wheel markings, measure wheel width if needed, and look for any signs that the stance or suspension geometry has been altered. On collector cars, long ownership histories often hide changes that are easy to miss until a new tire is mounted.

Before driving a 1962 Mercedes-Benz 300 on new tires, inspect the wheels for the correct diameter and sound condition, make sure the tires are inflated appropriately for their application, and confirm that there is no contact at the fenders, steering stops, or suspension through the full range of movement. It also helps to verify that the lug hardware, valve stems, and wheel mounting surfaces are all in proper condition.

A short, careful road test is the best follow-up after installation. Watch for pulling, vibration, unusual rubbing, or any sign that the tire is not centering correctly on the wheel or clearing the bodywork under load. On a car that has sat for long periods, the suspension, steering, and brake components deserve attention as well, because fresh tires can reveal underlying problems that were less obvious with old or deteriorated rubber.

Tires on a collector 1962 Mercedes-Benz 300 should be maintained with regular pressure checks, visual inspections, and careful storage habits. Even when tread wear is low, a low-mileage collector car can develop age-related issues such as sidewall cracking, flat spotting, air loss, cuts, or bulges from long periods of inactivity. Clean, dry storage away from excessive heat, sunlight, and ozone-producing equipment also helps preserve the tires.

Periodic movement of the car can reduce flat-spotting, and it is wise to inspect the tires before every drive rather than assuming they are fine because the vehicle is used sparingly. The same habit applies to the spare if one is carried. On an older Mercedes-Benz, consistent maintenance is especially important because a beautifully restored car may still spend long intervals parked, which can be just as hard on tires as road use.