Ford Trucks F-350 Custom Tires

Ford Trucks F-350 Custom models from 1980 to 1982 use four listed sizes: 800-16.5, 875-16.5, and 950-16.5 for 1980 through 1982, plus 750-16 for 1981 and 1982. The first three sizes all fit 16.5-inch rims, while 750-16 fits a 16-inch rim. All of the available products in these sizes are bias-ply truck tires, with blackwall offerings across the 16.5-inch sizes and a broader mix of blackwall and wide whitewall choices in 750-16.

The practical step is to confirm the wheel diameter on the actual truck before focusing on section width. A 16-inch tire will not fit a 16.5-inch wheel, and a 16.5-inch tire will not fit a 16-inch wheel, even when the overall size appears close. Once the wheel diameter is confirmed, match the exact size already on the truck or verify against the wheel and intended use.

On a Ford Trucks F-350 Custom, 800-16.5 is a numeric bias-ply truck size. The 800 portion represents a nominal 8.00-inch section width, with the decimal omitted, and the 16.5 portion is the rim diameter in inches. The same decoding logic applies to 875-16.5 and 950-16.5, where the first number changes to reflect a wider nominal tire section.

That matters because modern buyers sometimes focus only on section width and overlook the half-inch difference in wheel diameter. The 16.5-inch wheel fitment is the critical part of the code, especially on early-1980s heavy-duty trucks where both 16-inch and 16.5-inch wheels may appear in the same model family. Read the full size on the sidewall and compare it to the wheel before making a replacement decision.

The 1981 Ford Trucks F-350 Custom has four listed sizes because that model year includes both a 16-inch wheel fitment and several 16.5-inch wheel fitments. The 16-inch option is 750-16, while the 16.5-inch options are 800-16.5, 875-16.5, and 950-16.5. That is a wheel-diameter split first, with additional section-width choices inside the 16.5-inch group.

A 1981 truck owner should not choose by year alone. Start by checking the wheel itself or the tire already fitted to the truck, then determine whether the truck needs the 16-inch size or one of the 16.5-inch sizes. If the truck has been worked, restored, or modified over the years, that visual confirmation is more useful than assuming every 1981 F-350 Custom used the same wheel package.

Ford Trucks F-350 Custom trucks in this group use two rim diameters: 16.5 inches and 16 inches. The 16.5-inch sizes—800-16.5, 875-16.5, and 950-16.5—appear throughout 1980 to 1982, while the 16-inch size, 750-16, appears in 1981 and 1982. That means 1980 stays within the 16.5-inch family, but 1981 and 1982 can fall into either wheel diameter.

The half-inch difference is absolute, not approximate. Tire and wheel diameters must match exactly, so the first fitment check on a Ford Trucks F-350 Custom is whether the truck is on 16-inch wheels or 16.5-inch wheels. Once that is settled, you can compare section width, tread style, load range, and visual style with much less risk of choosing the wrong tire.

A 1981 Ford Trucks F-350 Custom can use either 750-16 on a 16-inch wheel or one of three 16.5-inch sizes: 800-16.5, 875-16.5, or 950-16.5. The correct choice starts with the wheel diameter, because 16-inch and 16.5-inch tires do not interchange. After that, the existing tire size, wheel width, and the truck’s intended load or service use help narrow the correct section width and tread family.

Check the size molded into the sidewall of the current tire and compare it with the wheel itself if there is any doubt. A truck that has been in work service may have had wheels changed during its life, so a close inspection in the garage is more reliable than assuming all 1981 examples match. Once wheel diameter is confirmed, select the replacement that matches the truck’s present configuration and intended use.

Ford Trucks F-350 Custom tires in these sizes are offered in both blackwall and wide whitewall styles, although the availability depends on size. The 16.5-inch truck sizes listed here are blackwall only, while 750-16 includes blackwall options as well as wide whitewall choices from passenger-style classic bias-ply lines. That gives 750-16 the broadest visual range in the group.

Most working-truck restorations and utility-focused builds will lean toward blackwall, especially in the heavier truck and military-style series. Wide whitewalls can suit a custom or period-inspired presentation when the truck uses 750-16. The main thing is to separate appearance from fitment: choose the correct wheel diameter and size first, then decide which sidewall treatment best matches the truck’s purpose and look.

Ford Trucks F-350 Custom tires in this group are available from STA, Firestone, Lester, and BFGoodrich. STA covers the truck-oriented 16.5-inch sizes and also offers several 750-16 heavy-service patterns, while Firestone appears in both classic bias-ply and military-style 750-16 offerings. Lester and BFGoodrich are represented in 750-16 with wide whitewall classic bias-ply options.

Brand choice should come after size and wheel diameter are settled. Once you know whether the truck needs 16-inch or 16.5-inch fitment, you can compare whether your priority is work-truck appearance, military-style tread, highway-oriented use, or a more stylized classic presentation. On a Ford Trucks F-350 Custom, the right brand is the one that matches both the wheel fitment and the truck’s intended character.

Ford Trucks F-350 Custom tires here span several series, including STA Super Transport, STA Traxion, STA Transport Highway, STA Super Traxion, Firestone Classic Bias Ply, Lester Classic Bias Ply, Silvertown Classic Bias Ply, and Firestone Classic Military. The biggest distinction is between truck-service patterns and more decorative classic bias-ply lines. Some series emphasize highway use, some use more aggressive traction-style tread, and some are styled for restored period presentation rather than heavy-duty utility appearance.

That variety matters most in 750-16, where the same size can serve very different restoration goals. A work-oriented Ford Trucks F-350 Custom may suit the military or truck families, while a custom presentation may point toward the wide whitewall classic bias-ply choices. Match the series to how the truck will be presented and driven, but keep the wheel diameter and exact size as the first non-negotiable fitment checkpoints.

A Ford Trucks F-350 Custom should be stored clean, dry, and out of direct sunlight, with the tires protected from ozone sources such as electric motors, welders, and battery chargers. Heavy-duty bias-ply tires can flat-spot if the truck sits for long periods under full vehicle weight, especially on hard surfaces and with infrequent movement. Correct inflation for the tire’s intended service also matters during storage because underinflation increases casing stress.

If the truck will sit for extended periods, move it occasionally or use stands in a way that follows safe shop practice and does not strain the suspension. Keep tires away from petroleum contamination and avoid storing the truck in a damp environment that can age both rubber and wheels. On a collector-grade F-350 Custom, careful storage is one of the easiest ways to preserve ride quality and appearance.

Tires on a Ford Trucks F-350 Custom should be inspected before any meaningful road use and at regular intervals even when the truck is driven only occasionally. Bias-ply truck tires deserve close attention for cracking, sidewall bruising, tread separation, punctures, uneven wear, and changes in inflation pressure. Because these trucks are heavy-duty vehicles, a tire that looks serviceable at a glance can still be unsuitable once load and speed are involved.

A practical routine is to inspect the tires visually every time the truck comes out of storage and to do a more thorough check several times each season. Pay special attention to trucks that still see hauling or towing duty, since loading exposes weaknesses faster than light parade use. If the truck has older wheels or split-era service history, include the wheels, valve stems, and tube-related hardware in the same inspection.

Tires on a Ford Trucks F-350 Custom should be replaced when age, cracking, hardening, impact damage, bulges, irregular wear, or casing deterioration make them questionable, even if tread depth still looks acceptable. Collector vehicles often age out tires long before they wear them out. That is especially important on a one-ton truck, where load capacity and casing integrity matter as much as visible tread.

Any tire that has spent years supporting a stored truck should be evaluated with extra care before returning to road use. If the truck is used for hauling, towing, or highway travel, err on the side of replacement rather than stretching the service life of an aged tire. A fresh, properly sized tire is far more important to safe use than squeezing the last bit of tread from an older casing.

Ford Trucks F-350 Custom models in this 1980 to 1982 group appear with 800-16.5, 875-16.5, and 950-16.5 across all three years, plus 750-16 in 1981 and 1982. The available replacement families include truck-oriented series such as Super Transport, Traxion, Transport Highway, Super Traxion, and Firestone Classic Military, as well as classic bias-ply lines in 750-16. That mix shows there was more than one visual and service approach within the size range.

For a strict restoration, the best reference is the specific truck’s original paperwork, factory labeling, and marque knowledge rather than assuming one tire line fits every F-350 Custom. Wheel diameter comes first, especially on 1981 and 1982 trucks where both 16-inch and 16.5-inch fitments appear. Once that is verified, choose the tire family that best matches the truck’s original role, whether work-truck, utility, or custom presentation.

Correct tire fitment can absolutely influence how a Ford Trucks F-350 Custom is judged, especially when the truck is presented as an authentic restoration rather than a personalized build. Judges and knowledgeable buyers notice whether the wheel diameter, tire size, sidewall treatment, and tread style suit the period and purpose of the vehicle. A heavy-duty truck wearing an obviously mismatched size or style can look wrong even to a casual enthusiast.

That does not mean every truck must use the same visual treatment. A work-spec restoration may call for blackwall truck tires, while a custom build on 750-16 may intentionally use wide whitewalls. The key is consistency and historical logic: choose a tire that fits the wheel correctly, supports the truck’s stance and purpose, and aligns with the standard expected by the event, club, or buyer audience.

Ford Trucks F-350 Custom restorations in these sizes can use either blackwall or wide whitewall depending on the wheel size and the style of the build. The 16.5-inch sizes listed here are blackwall only, while 750-16 offers both blackwall and wide whitewall options. That means sidewall correctness is tied not only to visual taste but also to which wheel diameter and tire size the truck actually uses.

A stock-looking heavy-duty restoration will usually favor blackwall truck tires because they suit the F-350 Custom’s working character. Wide whitewalls make more sense on a custom-oriented 750-16 truck where period style is part of the presentation. Before deciding on sidewall treatment, confirm whether the truck is on 16-inch or 16.5-inch wheels so the appearance choice stays within the correct fitment family.

These tires can be appropriate for public-road use on a Ford Trucks F-350 Custom when the size matches the wheel exactly, the tire condition is sound, and the vehicle is mechanically ready for service. The listed offerings are all bias-ply designs, and several are clearly oriented toward truck, highway, traction, or military-style use rather than modern passenger-car behavior. Safety depends on correct fitment, proper inflation, and realistic use within the truck’s age and design.

Road use on a collector-era heavy-duty truck calls for a full-vehicle mindset. Check steering, brakes, wheel condition, valve stems, and overall suspension health before assuming a new set of tires alone makes the truck ready. Once the truck is sorted, drive it with the expectations appropriate to an early-1980s one-ton bias-ply setup rather than comparing it to a modern pickup on radial tires.

Before driving a Ford Trucks F-350 Custom, confirm the exact tire size, verify that the wheel diameter matches that size, inspect inflation, and look closely for cracking, bulges, punctures, or uneven wear. On these trucks, the most important fitment check is whether the wheels are 16 inches or 16.5 inches. You should also inspect the wheels themselves, because an otherwise correct tire cannot compensate for damaged or unsuitable rims.

After the tires and wheels are checked, include the rest of the truck in the pre-drive routine. A one-ton pickup places real stress on its steering and braking systems, so roadworthiness depends on the whole package, not just the rubber. A short, careful shakedown drive at modest speed is wise after any tire change, especially if the truck has been stored or recently returned to service.

A Ford Trucks F-350 Custom on bias-ply replacement tires should be driven at moderate, sensible speeds that respect both the tire design and the truck’s original heavy-duty character. These are not modern high-speed radial highway tires, and several of the listed patterns are purpose-built for truck service or traction rather than refined interstate cruising. Appropriate speed is as much about condition, load, and balance as it is about the nominal tire size.

The smartest approach is to build speed gradually and judge how the truck tracks, brakes, and responds before attempting sustained faster travel. If the truck carries cargo, tows, or still wears older suspension components, keep speeds conservative and give the tires time to settle in. A properly fitted bias-ply setup can serve well on a Ford Trucks F-350 Custom, but it should be driven with period-correct expectations.