International Pickup 1010 Tires

International Pickup 1010 trucks from 1971, 1972, and 1973 use two listed tire sizes: G78-15 and H78-15. Both are alphanumeric bias-ply sizes for 15-inch wheels, and both appear across the full three-year span rather than being tied to a single model year. The available G78-15 products fit 15-inch rims with a 5.00 to 7.00 inch width range, while the available H78-15 products fit 15-inch rims with a 5.50 to 7.00 inch width range.

That means year alone is not enough to choose correctly for an International Pickup 1010. Check the size marking on the existing tires if they are known to be correct, measure the wheel width, and compare the truck's stance and intended use before deciding between G78-15 and H78-15.

G78-15 is a period alphanumeric bias-ply size used on the International Pickup 1010. The G identifies the tire's width and load class within that sizing system, the 78 refers to the aspect-series range used in the era, and the 15 is the wheel diameter in inches. It is not a modern metric radial size, so it should be read as a vintage bias-ply designation rather than translated directly from a current passenger-car code.

On an International Pickup 1010, that matters because G78-15 shares the same rim diameter as H78-15 but represents a different overall section category. If your truck was set up for the narrower listed fitment or uses a 5.00 to 7.00 inch wheel width, G78-15 is the size to verify first.

A 1971 International Pickup 1010 has two tire sizes listed because more than one configuration within the same model year used different fitments. In this case, the split is not a wheel-diameter change, since both sizes are for 15-inch rims, and it is not a construction split, since the available products are all bias-ply. The difference is a same-year fitment variation tied to the truck's specific setup.

The practical takeaway is that a 1971 International Pickup 1010 should be matched by wheel width, existing size, and overall vehicle configuration rather than by model year alone. If the truck has been restored or modified over time, inspect the wheels closely before selecting between G78-15 and H78-15.

The listed International Pickup 1010 tire options are all bias-ply alphanumeric sizes, and a tube is required. That applies to both G78-15 and H78-15 in the available range. These are period-style bias-ply fitments rather than modern tubeless metric radials, so tube use is part of the correct installation approach.

When fitting tires to an International Pickup 1010, tube selection should match the tire size and 15-inch rim diameter, and the wheel itself should be in sound condition. On an older truck, clean bead seats and proper flap or tube practices can be just as important as choosing the right outer tire size.

A 1972 International Pickup 1010 can use either G78-15 or H78-15, so the correct choice comes from the truck's specific wheel and configuration rather than the model year by itself. Both sizes fit 15-inch rims, but the available wheel-width ranges differ, with G78-15 listed for 5.00 to 7.00 inch rims and H78-15 listed for 5.50 to 7.00 inch rims. Existing tire markings, wheel width, and established restoration references should all agree before a final choice is made.

If the truck has been in the family for years or has already been restored, do not assume the current tires are automatically correct. A careful check of wheel width, ride height expectations, and whether the truck is being finished as a stock pickup or a more work-oriented presentation will usually point to the right size.

International Pickup 1010 tires are available in both wide whitewall and blackwall sidewall styles within the listed sizes. The whitewall options come from the Coker Classic bias-ply line, while the blackwall truck-oriented options appear in STA Traxion and STA Super Traxion offerings. That gives buyers a clear choice between a more passenger-style vintage appearance and a more utilitarian truck presentation.

For an International Pickup 1010 restoration, sidewall style should match the personality of the truck as much as the size does. A whitewall can suit a more dressed, period street-truck look, while a blackwall traction-style tire is more in character for a work-focused or off-pavement presentation.

International Pickup 1010 tires in the listed range come from two brands: Coker Classic and STA. Coker Classic supplies wide whitewall bias-ply tires in both G78-15 and H78-15, while STA supplies blackwall truck-oriented offerings in the same size family. Those brand choices reflect two different visual and use-case directions within the same vintage fitment range.

For an International Pickup 1010 owner, brand selection is less about chasing a modern equivalent and more about matching the truck's intended character. Decide first whether the truck needs a traditional whitewall appearance or a more rugged traction-style look, then confirm the correct size and wheel width within that brand's offering.

International Pickup 1010 tires appear in three series: Coker Classic Bias Ply, Super Traxion, and Traxion. Coker Classic Bias Ply emphasizes a traditional wide whitewall bias-ply look, while Super Traxion and Traxion are blackwall truck-style series with a more utility-focused character. All three are bias-ply constructions, so the difference is mainly in presentation and intended truck use rather than a switch to radial technology.

That gives an International Pickup 1010 owner room to match the tire to the build. A pickup restored with more trim and a period street appearance will usually lean toward the Coker Classic Bias Ply series, while a truck presented with a more working or traction-oriented personality may suit the STA series better.

An International Pickup 1010 should be stored in a cool, dry, dark space with the tires kept away from direct sunlight, ozone sources, and prolonged contact with petroleum products. Bias-ply tires especially benefit from stable temperatures and regular position changes because long periods of sitting can encourage flat spotting. Tire pressures should be maintained during storage rather than ignored between seasons.

If an International Pickup 1010 will sit for extended periods, move it occasionally or use stands in a way that suits the suspension and storage plan. Keeping the truck clean, the tires properly inflated, and the weight from resting in one place month after month will help preserve both appearance and ride quality.

Tires on an International Pickup 1010 should be inspected before each drive and more thoroughly at regular intervals even if the truck sees limited mileage. On a collector pickup with bias-ply tires, inspection should include pressure, visible cracking, tread separation signs, uneven wear, valve condition, and the condition of the wheel and tube-related components. A truck that sits often can age its tires long before tread is worn out.

Frequent visual checks are especially worthwhile on an International Pickup 1010 because appearance alone does not always reveal internal age-related problems. If the truck has been parked for a long period, a hands-on inspection by a shop familiar with vintage tires is a smart step before returning it to regular road use.

Tires on an International Pickup 1010 should be replaced when age, cracking, hardening, bulges, vibration, or other structural concerns appear, even if the tread still looks usable. Collector vehicles often wear out tires by time rather than mileage, and bias-ply construction deserves especially careful age monitoring. Roadworthiness should be judged by condition and age as much as by remaining tread depth.

An International Pickup 1010 that is driven occasionally can lull an owner into keeping old tires longer than is wise. If the truck's tires are of uncertain age or show any sign of deterioration, replacement is the prudent path before continued road use, particularly on a vehicle expected to carry weight like a vintage pickup.

International Pickup 1010 trucks in this year range use G78-15 and H78-15 sizes, with available replacements offered in Coker Classic Bias Ply, Super Traxion, and Traxion series. Those listings show that more than one period-style presentation exists within the correct size family, including wide whitewall and blackwall truck-oriented options. The exact original tire for a specific truck depends on how that individual pickup was configured when new.

For restoration work on an International Pickup 1010, the most reliable path is to compare the truck's surviving evidence with factory literature, wheel width, and marque-club references. That approach helps determine not only the correct size, but also whether a dressier whitewall or a more work-focused blackwall better matches the truck's original character.

Correct tire fitment can absolutely affect the value and judging impression of an International Pickup 1010. Judges and knowledgeable buyers notice whether the size, sidewall treatment, and overall stance suit the truck's era and configuration, especially on a vehicle where both G78-15 and H78-15 can appear in the same production years. An obviously incorrect width or style can change the whole visual balance of the truck.

For an International Pickup 1010 restoration, correct fitment is part of presenting the truck as a coherent period vehicle rather than simply mounting any 15-inch tire that fits. Marque clubs, original brochures, and surviving unrestored trucks are often the best references when a restoration is being prepared for higher-level judging or sale.

International Pickup 1010 restoration choices in the listed range include wide whitewall and blackwall sidewall styles. Wide whitewalls appear in the Coker Classic Bias Ply offerings, while blackwalls appear in the STA truck-oriented offerings. Both are period-style choices within the correct size family, but they communicate different versions of what the truck was meant to be.

A more dressed International Pickup 1010 restoration may look right with a whitewall, while a plainer or work-focused truck often suits blackwalls better. The best answer comes from how the truck was originally equipped and how closely the restoration aims to match that original presentation.

The listed International Pickup 1010 tires can be appropriate for public-road use when they are new, correctly fitted, properly inflated, and installed on sound wheels. They are bias-ply tires, so they deliver a period-correct driving feel rather than the response of a modern radial truck tire. Safe road use depends on the condition of the full vehicle as much as on the tires themselves.

An International Pickup 1010 with fresh tires still needs sensible expectations from the driver. Steering feel, braking distances, tracking, and ride behavior will reflect early-1970s truck design, so moderate speeds and regular inspections remain part of using the truck responsibly on today's roads.

Before driving an International Pickup 1010, check tire pressure, visible sidewall condition, tread condition, valve stems, wheel condition, and any signs of rubbing or uneven wear. Because the listed tires are bias-ply and tube-required, the wheel and installation details deserve attention along with the outer tire itself. It is also wise to confirm that all four tires match in size and general type.

A short pre-drive walkaround can prevent many problems on an International Pickup 1010. If the truck has been sitting, add a slow initial drive to feel for pull, vibration, flat spotting, or heat buildup, and stop if anything seems abnormal.

An International Pickup 1010 on period-style bias-ply tires should be driven at speeds that respect the age and design of the truck rather than treated like a modern highway pickup. Even with new vintage-style tires, bias-ply construction generally rewards moderate, steady driving and a conservative approach to cornering, braking, and long-distance high-speed travel. Appropriate speed is tied to tire condition, inflation, load, and the truck's mechanical health.

For practical use, an International Pickup 1010 is best enjoyed at sensible road speeds where the truck feels settled and predictable. If the vehicle is newly restored or has not been driven recently, build speed gradually and use the first drives to evaluate how the truck behaves before attempting sustained higher-speed cruising.