1981 Ford Trucks F-350 Ranger XLT Tires

The 1981 Ford Trucks F-350 Ranger XLT uses four primary bias-ply tire sizes across covered configurations: 750-16, 800-16.5, 875-16.5, and 950-16.5. The correct size depends on the exact sub-model, including DRW setup, GVWR designation, and heavy-duty or snow-plow-related equipment.

The important next step is matching the tire to the truck's actual wheel diameter and configuration rather than choosing by model name alone. A truck equipped with 16-inch wheels belongs in a different fitment group than one using 16.5-inch wheels, and dual-rear-wheel trucks deserve an especially careful check before replacement.

A 1981 Ford Trucks F-350 Ranger XLT can use either a 16-inch or 16.5-inch rim, depending on the applicable tire size and configuration. The 750-16 size uses a 16-inch rim, while 800-16.5, 875-16.5, and 950-16.5 all use 16.5-inch rims.

That difference matters because a 16-inch tire and a 16.5-inch tire are not the same fitment. Before replacing anything, check the wheel diameter stamped on the wheel or confirm the size already mounted on the truck, especially if the vehicle has had wheel changes, axle service, or years of mixed-use maintenance.

More than one tire size appears because the 1981 Ford Trucks F-350 Ranger XLT covers several distinct configurations, including dual-rear-wheel versions, different GVWR ratings, and heavy-duty front-end or snow-plow-prep setups. Those differences affect which bias-ply tire size is associated with the truck.

That means tire replacement starts with identifying the exact Ranger XLT configuration rather than assuming one universal size fits every F-350 of that year. Axle position can matter on DRW listings as well, so it helps to confirm the current wheel and tire setup on the truck before choosing among the available products.

A 750-16 buyer should first confirm that the truck actually uses the 16-inch bias-ply fitment rather than one of the 16.5-inch sizes. Once the size is confirmed, the main choices include brand, sidewall style, tire series, rim-width compatibility, and whether the truck needs a more passenger-style presentation or a truck-oriented pattern.

This size has the broadest variety on the page, with Firestone, Lester, BFGoodrich, and STA offerings plus blackwall and wide whitewall options. A restoration-oriented truck may call for a different visual character than a regularly used working truck, so appearance and intended service matter just as much as matching the correct numeric size.

Sidewall style depends on the tire size. In 750-16, both blackwall and wide whitewall choices are available, while the 16.5-inch truck sizes on this page are offered in blackwall form. That makes the 16-inch fitment the only one with a broader appearance choice.

For many buyers, sidewall style is part of the truck's overall presentation rather than just a cosmetic extra. A wide whitewall can support a more traditional restored look, while blackwall tires usually suit work-truck character and utility-focused builds, so the correct choice depends on both the fitment and the role the truck will play.

The 1981 Ford Trucks F-350 Ranger XLT is covered here by Firestone, Lester, BFGoodrich, and STA, although the brand mix changes by size. The 750-16 fitment has the widest brand selection, while the 16.5-inch sizes are represented by STA truck-oriented offerings.

Brand choice should be considered alongside size, wheel diameter, sidewall style, and tire series rather than treated as a stand-alone decision. On this truck, some sizes simply offer more appearance variety, while others are focused on functional blackwall truck service, so comparing the available fitment-specific options is more useful than comparing names alone.

A period-style 1981 Ford Trucks F-350 Ranger XLT should start with the correct primary bias-ply size for the truck's exact configuration. After that, the choice depends on the truck's character: 750-16 offers more visual flexibility, while the larger 16.5-inch sizes lean toward traditional blackwall truck presentation.

Restoration-minded buyers often balance appearance with the truck's actual use, especially on a heavy-duty pickup that may still see work or towing. When exact originality matters, the best course is to confirm the truck's wheel and equipment history first, then use the appropriate tire size and sidewall style as the foundation of the finished look.

On this page, the primary fitments for the 1981 Ford Trucks F-350 Ranger XLT are bias-ply tires, and that construction plays a major role in the truck's vintage visual character. The overall stance and traditional truck-tire presentation are part of why construction matters as much as size.

Appearance is also shaped by sidewall treatment and tread style. A 750-16 truck can be finished with either blackwall or wide whitewall options, while the 16.5-inch sizes remain blackwall-oriented, so the restored look depends on both the correct fitment group and the visual tone that suits the truck's intended presentation.

Yes, modifications can affect tire fitment on a 1981 Ford Trucks F-350 Ranger XLT. Wheel swaps, axle changes, suspension work, front-end alterations, or changes made for towing or plow use can all alter which size is appropriate or whether the current wheel diameter still matches the original fitment group.

That is especially important on a truck that already spans both 16-inch and 16.5-inch applications. A modified Ranger XLT should be checked for wheel diameter, wheel width, clearance at steering lock, and dual-wheel spacing where applicable, because the correct catalog size still needs to match the truck as it sits today.

Before road use, inspect the wheels for damage, confirm the mounted tire size matches the truck's configuration, and look over the suspension and steering components for looseness or wear. On a heavy-duty vintage truck, it also helps to check valve stems, inflation pressure, and any signs that the wheels and tires have been mismatched.

A dual-rear-wheel setup deserves extra attention because tire spacing and wheel compatibility matter at the rear as much as tread condition does. Once the truck is on the ground, turn the steering from lock to lock and look for clearance issues, then recheck pressure and hardware after the first short drive.

Collector-truck tires should be maintained with regular pressure checks, visual inspections for cracking, bulges, cuts, and uneven wear, and periodic attention even when the truck is not driven often. The same basic care applies whether the Ranger XLT is using 750-16, 800-16.5, 875-16.5, or 950-16.5 bias-ply tires.

Storage conditions matter on an older truck because age and environment can affect tires long before tread is worn out. Keeping the truck away from prolonged sunlight, moisture, and ozone sources helps preserve the tires, and any vehicle that has sat for an extended period should be inspected closely before returning to road service.