1968 Fiat 1300 & 1500 Tires

The 1968 Fiat 1300 & 1500 uses two primary tire sizes: 560-13 in bias-ply construction and 155R13 in radial construction. Both sizes are associated with 13-inch wheels, but they represent different tire types and different approaches to how the car is set up and presented.

Choosing between them starts with the car’s current wheel width and the kind of driving or restoration result you want. A bias-ply 560-13 keeps a traditional presentation, while a 155R13 follows a radial format. If the car has been modified over the years, confirm the actual wheels on the vehicle before selecting either size.

The 1968 Fiat 1300 & 1500 uses a 13-inch rim diameter with both of its primary tire sizes. That means the 560-13 bias-ply and the 155R13 radial share the same wheel diameter even though they differ in sizing system and construction.

Rim diameter is only part of the fitment picture, so wheel width still needs attention before choosing a tire. The available products show different rim-width ranges depending on size and construction, which is especially important if the car has replacement wheels or if you are moving from a bias-ply setup to a radial one.

Yes. The 1968 Fiat 1300 & 1500 Wagon uses the same two primary tire sizes as the model core: 155R13 in radial construction and 560-13 in bias-ply construction. That keeps sub-model fitment simple because the Wagon does not introduce a separate wheel diameter or a unique tire-size requirement.

The practical decision for Wagon owners is not a different size but a different tire strategy. A 560-13 bias-ply supports a more traditional look, while 155R13 offers a radial-format option. Check the actual wheel width on the Wagon and consider how original appearance, ride feel, and road use factor into the final choice.

560-13 is a bias-ply tire size for the 1968 Fiat 1300 & 1500. It uses the older numeric sizing format, where the first number reflects nominal section width and the final number indicates the 13-inch rim diameter.

That matters because bias-ply and radial tires are not just different labels; they also follow different fitment conventions and often use different wheel-width ranges. If the car is already wearing radial tires or aftermarket wheels, inspect the wheel dimensions before returning to 560-13 so the tire matches the wheel and the intended appearance of the car.

Radial equivalents for 560-13 include 155R13, P155/75R13, and P155/70R13. Those represent an 80-series metric radial, a 75-series P-metric radial, and a 70-series P-metric radial, giving the 1968 Fiat 1300 & 1500 several radial-format alternatives tied to the original bias-ply size.

These are comparison sizes rather than automatic replacements, so the wheel and vehicle setup still need to be checked. A recommended rim-width range of 4 to 5 inches is associated with these equivalents, and overall tire dimensions, suspension condition, and body clearance should be reviewed before making a conversion from the original bias-ply format.

Start by confirming the actual wheel diameter and width on the car, then compare them with the radial size you are considering, such as 155R13 or one of the P-metric equivalents tied to 560-13. Radial conversion also calls for checking general clearance around the fenders, suspension, and steering range.

The 1968 Fiat 1300 & 1500 can use both bias-ply and radial primary sizes, but that does not make every wheel-and-tire combination interchangeable. A car that has been restored, lowered, or fitted with replacement wheels deserves a closer look. Matching construction choice to the wheel setup and intended use usually prevents the most common fitment mistakes.

A 560-13 tire for a 1968 Fiat 1300 & 1500 should first be chosen by confirming that you want the bias-ply size rather than the radial 155R13 option. Then compare brand, tire series, sidewall treatment, and the rim-width range tied to the specific product you are considering.

In this size, the visible differences matter because narrow whitewall and wide whitewall styles can change the car’s presentation substantially. BFGoodrich and Firestone both offer 560-13 bias-ply options, but their wheel-width ranges are not identical. That makes it smart to match the tire not only to appearance goals, but also to the wheels actually installed on the car.

The available sidewall styles for the 1968 Fiat 1300 & 1500 include blackwall in 155R13 radial tires, plus narrow whitewall and wide whitewall in 560-13 bias-ply tires. Those options create a clear visual split between a more modern radial presentation and a more traditional collector-car look.

Sidewall style should be chosen after the correct size and construction are settled, not before. A whitewall treatment can suit a restoration-oriented car, while blackwall radial tires may better match a driver-focused setup. Because the sidewall choices are tied to specific sizes and constructions, confirm the tire format first and then refine the appearance.

The 1968 Fiat 1300 & 1500 has tire options from Michelin, Dunlop, BFGoodrich, and Firestone. Michelin and Dunlop appear in the 155R13 radial category, while BFGoodrich and Firestone offer 560-13 bias-ply tires with whitewall treatments.

Brand choice should be part of a broader comparison rather than the first filter. The more important starting points are the correct size, the construction type you want to run, and whether the car is being aimed toward road use or period-style appearance. After that, compare the available series and wheel-width details within the brand choices that match your setup.

For a period-style 1968 Fiat 1300 & 1500, the 560-13 bias-ply size is the strongest visual starting point because it follows the older numeric format and is offered with narrow whitewall and wide whitewall sidewalls. That gives the car a more traditional presentation than the blackwall 155R13 radial options.

Appearance goals should still be balanced against the actual wheel setup and how the car will be driven. Restoration-minded owners often prefer the bias-ply look, but exact originality can vary by market, trim history, and prior restoration choices. If authenticity is critical, compare the tire decision with marque-specific references before settling on sidewall style.

Tire construction changes the visual character of a restored 1968 Fiat 1300 & 1500 because a 560-13 bias-ply and a 155R13 radial present the car in different ways. The bias-ply choices carry traditional whitewall styling, while the radial offerings in this fitment are blackwall tires with a more modern look.

That difference becomes especially noticeable on a compact European car where tire shape and sidewall treatment are easy to see. Owners restoring for a vintage appearance often begin with construction first, then sidewall style. A driver-oriented restoration may lean toward the radial path, but the finished look should still suit the car’s wheels and overall stance.

Yes. Modifications can affect tire fitment on a 1968 Fiat 1300 & 1500 even when the tire size itself is correct on paper. Replacement wheels, suspension changes, altered ride height, or body repairs can all influence whether a 560-13 bias-ply or 155R13 radial works properly on the car.

That is why the actual wheel diameter and width should be checked before choosing between the available sizes. Clearance at full steering lock and through suspension travel also deserves attention, especially on an older car that may have had several owners. A quick inspection usually reveals whether the current setup still matches the intended tire format.

Before driving a 1968 Fiat 1300 & 1500 on new tires, inspect wheel condition, valve stems, lug hardware, and the overall condition of the suspension and steering components. Tire pressure should be set correctly, and each tire should be checked for proper seating and adequate clearance around the body and chassis.

Older collector cars benefit from a careful walkaround after installation and again after the first short drive. Look for rubbing marks, uneven stance, air loss, or signs that the car tracks differently than expected. That process is especially worthwhile when changing from a bias-ply size such as 560-13 to a radial-format alternative.

Tires on a collector 1968 Fiat 1300 & 1500 should be inspected regularly for cracking, cuts, bulges, tread wear, and slow air loss, even if the car is driven only occasionally. Proper inflation matters just as much on low-mileage collector vehicles as it does on regularly driven cars.

Storage conditions also play a major role in tire life. Keeping the Fiat away from prolonged sunlight, excess heat, standing moisture, and ozone sources helps protect both bias-ply and radial tires. Cars that sit for long periods should have their tires checked before every road outing, since age and storage can affect condition long before tread is worn out.