The 1978 Ford Van E-350 Econoline Van belongs to the era when full-size domestic vans were expected to handle heavy work, commercial duty, and conversion use with equal confidence. An E-350 from this period is a practical, load-carrying platform first, and its tire choice needs to respect that character. This van uses a 950-16.5 bias-ply tire on a 16.5-inch rim across its covered configurations. Available choices stay true to that heavy-duty bias-ply format, with STA offerings in the Traxion and Super Transport series and a traditional blackwall presentation. For restoration-minded owners and regular road use alike, the key is matching the correct size while confirming wheel condition, rim width, and overall vehicle setup.
Which Tire Size Is Right for The 1978 Ford Van E-350 Econoline Van
The 1978 Ford Van E-350 Econoline Van uses one primary tire size: 950-16.5. It is a bias-ply fitment on a 16.5-inch rim, and that same size carries across the covered 6-cylinder, 8-cylinder, and DRW sub-models. The main decision is not which primary size fits, but which 950-16.5 tire best matches your van’s intended use, appearance, and wheel setup.
The 950-16.5 designation is a vintage numeric bias-ply size, with the 9.50 referring to the tire’s nominal section width in inches and the 16.5 indicating rim diameter. On the 1978 Ford Van E-350 Econoline Van, this is a heavy-duty bias-ply fitment that suits the vehicle’s truck-based load-carrying role and traditional stance. Available choices include STA tires in the Traxion and Super Transport series, both in blackwall form and both aimed at military and truck-style service. This size makes sense when the goal is to stay with the correct vintage construction and maintain the van’s period-style working character.
Tire fitment is straightforward across the covered 1978 Ford Van E-350 Econoline Van sub-models because they share the same primary size. Checking the exact sub-model still matters so the tire choice stays aligned with the van’s wheel setup and intended service, especially on DRW configurations.
1
1978 Ford Van E-350 Econoline Van 6 Cyl.
The 1978 Ford Van E-350 Econoline Van 6 Cyl. uses the same 950-16.5 bias-ply fitment as the rest of the covered lineup. That keeps tire selection focused on choosing the right heavy-duty product within that size and confirming the condition and width of the existing 16.5-inch wheels.
The 1978 Ford Van E-350 Econoline Van 6 Cyl. (DRW) also uses 950-16.5 bias-ply tires. On a dual-rear-wheel van, staying with the correct size is especially important, and owners should closely verify wheel condition, spacing, and overall clearance before selecting a replacement tire.
The 1978 Ford Van E-350 Econoline Van 8 Cyl. shares the 950-16.5 bias-ply tire size. That makes product selection more about intended use and tire series choice than about alternate fitments, while still calling for a careful look at the van’s actual wheels if anything has been changed over the years.
The 1978 Ford Van E-350 Econoline Van 8 Cyl. (DRW) remains on the same 950-16.5 bias-ply size. Buyers should approach this as a correct-size heavy-duty replacement decision, with extra attention paid to dual-wheel compatibility, wheel width, and clearance between the tires once mounted.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 1978 Ford Van E-350 Econoline Van Tires for Sale
Available 950-16.5 choices for the 1978 Ford Van E-350 Econoline Van come from STA in the Traxion and Super Transport series. Both are blackwall bias-ply truck tires, both are made to order, and both share a 6.50 to 6.75 inch rim-width range.
Common questions for the 1978 Ford Van E-350 Econoline Van usually center on the 950-16.5 tire size, 16.5-inch rim fitment, heavy-duty bias-ply selection, and the checks worth making before putting a vintage full-size van back on the road.
Tire Size & Fitment
What tire size fits a 1978 Ford Van E-350 Econoline Van?
The 1978 Ford Van E-350 Econoline Van uses a 950-16.5 tire size. This is a bias-ply fitment, and it applies across the covered sub-models, including 6-cylinder, 8-cylinder, and DRW versions.
That makes the main fitment task fairly simple, but the size still needs to match the actual wheels currently on the van. Many older work vans have seen wheel changes over time, so it is smart to confirm the 16.5-inch rim setup, wheel width, and overall clearance before replacing worn or aged tires.
What size rim does a 1978 Ford Van E-350 Econoline Van use?
The 1978 Ford Van E-350 Econoline Van uses a 16.5-inch rim with its 950-16.5 tire size. Available tires in this fitment are built around that 16.5-inch diameter and are intended for wheel widths in the 6.50 to 6.75 inch range.
Rim diameter matters first because a 16.5-inch tire cannot be mounted on a 16-inch wheel, even though the numbers appear close. It is also worth confirming wheel width and overall wheel condition, especially on a van that has been used for work, stored for long periods, or modified with replacement wheels.
Do all 1978 Ford Van E-350 Econoline Van sub-models use the same tire size?
Yes. The covered 1978 Ford Van E-350 Econoline Van sub-models all use the same 950-16.5 bias-ply tire size, including the 6-cylinder, 8-cylinder, and DRW versions.
Shared sizing makes shopping easier, but it does not remove the need to inspect the actual van. Dual-rear-wheel models deserve extra attention because wheel spacing and tire clearance are especially important there, while any van with aftermarket wheels or older service parts should have its current wheel dimensions verified before tire replacement.
Choosing the Right Tire
What should I consider when choosing a 950-16.5 tire for a 1978 Ford Van E-350 Econoline Van?
Start with the correct 950-16.5 size and the proper bias-ply construction for the 1978 Ford Van E-350 Econoline Van. From there, compare the tire series, the intended truck-duty character, the rim-width requirement, and the load figure of 2780 at 60 psi.
The practical decision is usually about how the van will be used and how closely the owner wants to stay with a traditional heavy-duty presentation. Checking wheel width, tire age, and the overall condition of the wheels is just as important as selecting between available tire series in the same correct size.
What brands offer tires for the 1978 Ford Van E-350 Econoline Van?
Available 950-16.5 tires for the 1978 Ford Van E-350 Econoline Van come from STA. The two product lines in this fitment are the Traxion and Super Transport series, both built as blackwall bias-ply truck tires.
Since the brand choice is narrow here, the more useful comparison is between the available series and how each suits the van’s intended use. Owners should also compare wheel-width compatibility, overall tire condition if replacing only part of a set, and whether the van is being preserved as a period-style work vehicle or used more regularly.
What tire series are available for the 1978 Ford Van E-350 Econoline Van?
The 1978 Ford Van E-350 Econoline Van has 950-16.5 tire options in the STA Traxion and STA Super Transport series. Both are bias-ply blackwall truck tires and both share the same 16.5-inch rim diameter and 6.50 to 6.75 inch rim-width range.
That means the decision is less about basic fitment and more about selecting the series that best matches the van’s use and desired look. Comparing the two with the actual wheel setup in mind helps avoid treating every tire in the size as identical, especially on older vans with mixed service histories.
Restoration & Appearance
Which tire should I choose for a period-style 1978 Ford Van E-350 Econoline Van?
A period-style approach starts with the correct 950-16.5 bias-ply format because that matches the vintage heavy-duty tire character used on the 1978 Ford Van E-350 Econoline Van. The available STA Traxion and Super Transport options both keep that traditional blackwall truck presentation.
The better choice depends on whether the van is being restored as a work-focused vehicle, a conversion-era cruiser, or a collector piece that still sees occasional road use. For owners pursuing strict historical accuracy beyond size and construction, period photos, marque references, and original vehicle paperwork remain useful final checks.
Does correct tire fitment matter for a 1978 Ford Van E-350 Econoline Van restoration?
Yes, correct tire fitment matters because the tire size and construction strongly influence how a restored 1978 Ford Van E-350 Econoline Van sits and presents. Staying with the 950-16.5 bias-ply format preserves the proper vintage truck-like visual character better than an unrelated modern substitute.
Fitment also affects practical details such as wheel compatibility and clearance, which can become issues on vans that have changed hands many times. Even in a restoration setting, it is wise to inspect the existing wheels carefully and confirm that any prior modifications have not altered the original tire and rim relationship.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1978 Ford Van E-350 Econoline Van?
Yes. Modifications can affect tire fitment on a 1978 Ford Van E-350 Econoline Van even when the intended tire size remains 950-16.5. Aftermarket wheels, suspension changes, altered ride height, or body modifications can all change the space available for a heavy-duty bias-ply tire.
A van that appears to be stock may still have replacement wheels from years of service, so the actual setup should be checked before mounting new tires. Wheel diameter, wheel width, dual-wheel spacing on DRW models, and steering or fender clearance are all worth verifying before returning the van to regular road use.
What should I inspect before driving a 1978 Ford Van E-350 Econoline Van on new tires?
Inspect the wheels, valve stems, lug hardware, and overall suspension and steering condition before driving a 1978 Ford Van E-350 Econoline Van on new tires. It also helps to confirm that the tires are mounted on the proper 16.5-inch wheels and that inflation matches the tire’s service requirements.
Older vans often sit for long periods, and roadworthiness depends on more than fresh rubber. A careful look for wheel damage, air loss, uneven wear causes, brake drag, and adequate clearance can prevent problems once the van is back in motion, especially on heavier E-350 configurations and DRW setups.
How should 950-16.5 tires on a collector 1978 Ford Van E-350 Econoline Van be maintained?
950-16.5 tires on a collector 1978 Ford Van E-350 Econoline Van should be kept properly inflated, inspected regularly, and protected from long exposure to heat, sunlight, moisture, and ozone sources. Sidewalls and tread should be checked for cracking, bulges, cuts, and signs of air loss.
Collector vans often age out tires before they wear them out, so condition matters more than tread depth alone. Routine checks are especially important on a heavy-duty van because long storage, infrequent driving, and old wheel hardware can all affect how safely the tire and wheel assembly performs once back on the road.
