Built for patrol duty rather than family hauling, the 2020 Ford Trucks Police Interceptor Utility combines the familiar utility-vehicle shape with the heavier demands of law enforcement use. That makes tire fitment especially important, because durability, proper sizing, and wheel compatibility all matter when the vehicle is expected to handle curb weight, equipment load, and regular road use. This application uses a 255/60R18 radial tire on an 18-inch rim. Since both the Base and Hybrid share that same size, the main decision is choosing the right tire within the correct fitment and confirming the actual wheel setup if the vehicle has been changed from its service configuration.
Which Tire Size Is Right for The 2020 Ford Trucks Police Interceptor Utility
The 2020 Ford Trucks Police Interceptor Utility uses one primary tire size: 255/60R18, and it is a radial fitment for an 18-inch rim. That same size is used across the covered Base and Hybrid sub-models, so the key decision is usually not size selection but confirming the wheel setup and choosing a tire that matches the vehicle's intended road use, condition, and overall configuration.
A 255/60R18 size uses a metric width designation of 255 millimeters, a 60-series aspect ratio, radial construction, and an 18-inch rim diameter. On the 2020 Ford Trucks Police Interceptor Utility, this is the primary fitment and it reflects a modern radial sizing format familiar to current truck and SUV owners. With an overall diameter around 30.05 inches and a section width around 10.04 inches, it is a useful baseline when checking wheel fit, replacement planning, or verifying a vehicle that may have seen fleet or service changes. Confirming the actual wheel size on the vehicle remains important before installation.
2020 Ford Trucks Police Interceptor Utility Sub-Model Tires
Tire fitment is straightforward across the covered 2020 Ford Trucks Police Interceptor Utility sub-models. Both the Base and Hybrid use the same 255/60R18 radial size, so sub-model identification matters less than confirming the vehicle still has the correct 18-inch wheel setup.
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2020 Ford Trucks Police Interceptor Utility Base
The Base version uses the same 255/60R18 radial fitment as the broader model line. That keeps tire selection focused on proper wheel confirmation, overall condition, and choosing a replacement that suits how the vehicle is now driven and maintained.
2020 Ford Trucks Police Interceptor Utility Hybrid
The Hybrid also uses the 255/60R18 radial tire size on an 18-inch wheel. For tire selection, the practical step is verifying that the vehicle still carries its correct wheel package and has not been altered during or after service use.
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.
Frequently Asked Questions
These FAQs focus on the 255/60R18 fitment used on the 2020 Ford Trucks Police Interceptor Utility, including rim size, sub-model consistency, selection factors, and the inspections worth making before regular road use.
Tire Size & Fitment
What tire size fits a 2020 Ford Trucks Police Interceptor Utility?
The 2020 Ford Trucks Police Interceptor Utility uses a 255/60R18 radial tire. That size applies to the covered model range here, including the Base and Hybrid sub-models, and it matches an 18-inch rim.
That makes fitment relatively straightforward as long as the vehicle still has its proper wheel package. A former service vehicle may have had wheels, suspension parts, or replacement components changed over time, so it is smart to confirm the wheel diameter and compare the current setup against the 255/60R18 size before choosing new tires.
What size rim does a 2020 Ford Trucks Police Interceptor Utility use?
This application uses an 18-inch rim with the 255/60R18 tire size. The tire size itself confirms the wheel diameter, and the measured tire dimensions for this fitment are built around that 18-inch wheel.
Rim diameter is the first item to verify before replacing tires, especially on a vehicle that may have seen municipal fleet service or later-owner modifications. Even when the tire size on the sidewall appears close, moving away from the correct 18-inch wheel setup can change how the tire seats and how the vehicle clears suspension and body components.
Do all 2020 Ford Trucks Police Interceptor Utility sub-models use the same tire size?
Yes. The covered 2020 Ford Trucks Police Interceptor Utility sub-models here, including the Base and Hybrid, both use the same 255/60R18 radial tire size. There is no primary size split between those sub-models in this fitment group.
That means the buying decision is less about trim-specific sizing and more about confirming the vehicle remains on the correct wheels. It also helps to inspect whether the vehicle still has its original-style service setup or has been changed with aftermarket wheels, ride-height adjustments, or other modifications that could affect clearance and overall tire choice.
Choosing the Right Tire
What should I consider when choosing a 255/60R18 tire for a 2020 Ford Trucks Police Interceptor Utility?
Start with the confirmed fitment: 255/60R18 radial on an 18-inch rim. From there, the key considerations are whether the vehicle remains in stock form, how it is used now, and whether the wheel setup matches the intended tire dimensions.
A retired police utility can live a very different life from its original duty cycle, so tire choice should reflect present use rather than past service. Check the wheel size on the vehicle, inspect for any suspension or wheel changes, and compare the tire's dimensions to the available space so the replacement suits the vehicle's actual configuration.
How do I choose between the available 255/60R18 tires for a 2020 Ford Trucks Police Interceptor Utility?
The right comparison starts with staying in the correct 255/60R18 size and matching it to the vehicle's 18-inch wheels. After that, look at practical differences such as overall tire dimensions, construction type, and how closely the replacement aligns with the vehicle's intended road use.
Selection becomes easier when the vehicle is inspected first. A Police Interceptor Utility that still carries heavy equipment, a partition, or other duty-related hardware may place different demands on the tire than a stripped civilian-use example, so checking condition, loading, and wheel setup helps narrow the right replacement without changing fitment unnecessarily.
What rim-fitment details should I compare when choosing 2020 Ford Trucks Police Interceptor Utility tires?
The critical rim-fitment detail is the 18-inch wheel diameter required by the 255/60R18 size. It also helps to compare the tire's section width and overall diameter against the current wheel and vehicle setup so the replacement remains compatible with the available space.
Wheel diameter alone is not the whole story on a utility vehicle that may have been repurposed after service. Checking wheel width, wheel condition, and any offset change from aftermarket replacements can help prevent clearance issues at the strut, fender liner, or steering components once the new tires are installed.
Restoration & Appearance
Does correct tire fitment matter for a 2020 Ford Trucks Police Interceptor Utility restoration?
Yes. Even on a more modern specialty vehicle like the 2020 Ford Trucks Police Interceptor Utility, correct tire fitment matters because the proper 255/60R18 size helps preserve the intended stance, wheel relationship, and general visual balance of the vehicle.
That is especially relevant if the goal is to return a former fleet vehicle to a recognizable service-style presentation. A tire that departs from the correct size can change the look quickly, so keeping the proper fitment as the starting point makes it easier to sort appearance details without creating clearance or wheel-compatibility issues.
Which tire should I choose for a period-style 2020 Ford Trucks Police Interceptor Utility?
For a period-style 2020 Ford Trucks Police Interceptor Utility, the strongest starting point is retaining the correct 255/60R18 radial size on the proper 18-inch wheels. That keeps the vehicle grounded in the fitment it was designed to use during its service era.
Appearance decisions should still be made carefully, because a modern police utility sits in a very specific visual context. If the goal is a restoration-oriented presentation, prioritize correct sizing and wheel compatibility first, then compare tire details against department photos, fleet references, or model-specific enthusiast guidance to keep the finished look consistent.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2020 Ford Trucks Police Interceptor Utility?
Yes. Modifications can affect tire fitment on a 2020 Ford Trucks Police Interceptor Utility even when the original tire size is 255/60R18. Changes to wheels, ride height, springs, or suspension components can alter clearance at the fenders, liners, and steering components.
That matters because many retired service vehicles have been changed after leaving fleet duty. A quick inspection of wheel diameter, wheel width, and suspension condition before installing tires can prevent avoidable fitment problems and helps confirm that the vehicle still supports the intended size without rubbing or other interference.
What should I inspect before driving a 2020 Ford Trucks Police Interceptor Utility on new tires?
Before road use, inspect the wheels for damage, confirm the vehicle is on the correct 18-inch rims, and check that the tires are properly seated and inflated. It is also wise to look over suspension and steering components for wear that could affect how the new tires track.
A former police vehicle can have a harder-use history than an ordinary utility vehicle, so a general pre-drive inspection is worthwhile. Check for uneven old-tire wear, listen for suspension noise, and make sure there is no contact at full steering lock so the new 255/60R18 tires begin service on a sound platform.
How often should tires on a 2020 Ford Trucks Police Interceptor Utility be inspected?
Tires on a 2020 Ford Trucks Police Interceptor Utility should be inspected regularly rather than only at replacement time. Routine checks for air loss, uneven wear, cuts, bulges, and sidewall damage are especially important on a vehicle that may have accumulated hard service miles earlier in its life.
Frequent inspection becomes even more useful when the vehicle is driven only occasionally, because age and storage conditions can matter as much as mileage. Looking over the 255/60R18 tires before longer drives and at normal service intervals helps catch condition issues early and supports more predictable road behavior.