2021 Ford Trucks Tire Fitment Guide
2021 Ford Trucks covered an unusually broad range of utility vehicles, from compact crossovers and family SUVs to full-size pickups, heavy-duty work trucks, and the revived Bronco. That wide spread means tire sizing for 2021 Ford Trucks is not a one-size-fits-all question, even within the same showroom year. Thirteen model lines use 38 distinct tire sizes, and the real choice often comes down to identifying the exact model first, then confirming whether your vehicle uses a highway-oriented metric radial, a larger truck or SUV all-terrain size, or a specialty off-road fitment. Before choosing a tire, start by confirming your model and wheel diameter, since both vary widely across the 2021 Ford Trucks range.
Which Tire Size Is Right for Your 2021 Ford Trucks
2021 Ford Trucks uses 38 distinct tire sizes, and they vary substantially by model rather than being shared across the full lineup. Every size here is a radial, but the real decision still starts with confirming the correct model and rim diameter because a Bronco Sport, EcoSport, F-150, and Super Duty can use very different wheel sizes and tire types. Understanding that distinction before choosing a product saves time and helps match the tire to the right vehicle and wheel.
Year(s): 2021Fit(s): BroncoConstruction: RadialRim: 17 in
285/70R17 is a metric radial size with a 285-millimeter section width, a 70-series aspect ratio, and fitment for a 17-inch wheel. This Bronco-specific size is available from BFGoodrich in RWL form, with speed ratings that vary by product between Q and R. It suits buyers who want an all-terrain radial in a larger 17-inch Bronco fitment and should be matched carefully to the intended use and load requirement.
Explore 285/70R17 TiresYear(s): 2021Fit(s): Bronco, F-150Construction: RadialRim: 17-in rim
315/70R17 is a metric radial size with a 315-millimeter section width, a 70-series aspect ratio, and a 17-inch wheel diameter. This size is specific to certain Bronco and F-150 applications rather than the full 2021 Ford Trucks range. It is a larger off-road-oriented fitment, so buyers should confirm they are working from the correct model and factory wheel package before moving ahead.
Explore 315/70R17 TiresYear(s): 2021Fit(s): Bronco, RangerConstruction: RadialRim: 16 in
255/70R16 is a metric radial with a 255-millimeter section width, a 70-series aspect ratio, and a 16-inch wheel diameter. It is available from BFGoodrich in RWL form with an S speed rating, and it serves Bronco and Ranger applications rather than every 2021 Ford Trucks model. This size makes sense for buyers staying with a 16-inch truck or SUV wheel and wanting an all-terrain radial with a traditional light-truck look.
Explore 255/70R16 TiresYear(s): 2021Fit(s): BroncoConstruction: RadialRim: 17-in rim
255/75R17 is a metric radial size with a 255-millimeter section width, a 75-series aspect ratio, and a 17-inch rim diameter. This size is specific to Bronco applications and is separate from the other 17-inch Bronco choices. It is best approached as a model-specific off-road SUV fitment, so the buyer should confirm the exact Bronco configuration before choosing a tire.
Explore 255/75R17 TiresYear(s): 2021Fit(s): Bronco, F-150, F-250 Super Duty, F-350 Super Duty, RangerConstruction: RadialRim: 17 in
265/70R17 is a metric radial with a 265-millimeter section width, a 70-series aspect ratio, and a 17-inch wheel diameter. BFGoodrich offers it in RWL form, with S-rated versions that vary by product in load capacity. Because this size spans Bronco, F-150, Super Duty, and Ranger use, the practical decision is less about the code itself and more about choosing the version that matches the vehicle's intended duty.
Explore 265/70R17 TiresYear(s): 2021Fit(s): BroncoConstruction: RadialRim: 18-in rim
255/70R18 is a metric radial size with a 255-millimeter section width, a 70-series aspect ratio, and an 18-inch wheel diameter. This size belongs to Bronco applications and is not shared across the wider 2021 Ford Trucks line. Buyers should treat it as an 18-inch Bronco-specific fitment and confirm wheel diameter before comparing products in nearby 17-inch sizes.
Explore 255/70R18 TiresYear(s): 2021Fit(s): Bronco Sport, EscapeConstruction: RadialRim: 17 in
225/65R17 is a metric radial with a 225-millimeter section width, a 65-series aspect ratio, and a 17-inch wheel diameter. BFGoodrich offers this size in RBL form with an S speed rating for Bronco Sport and Escape applications. It fits buyers working with compact SUV 17-inch wheels and wanting a radial that leans toward light-truck visual character rather than a passenger-car whitewall style.
Explore 225/65R17 TiresYear(s): 2021Fit(s): Bronco SportConstruction: RadialRim: 17-in rim
235/65R17 is a metric radial size with a 235-millimeter section width, a 65-series aspect ratio, and fitment for a 17-inch wheel. This size is specific to Bronco Sport rather than shared with the rest of the 2021 Ford Trucks lineup. Buyers should confirm they have the correct Bronco Sport wheel package before comparing it with the narrower 225-section alternatives.
Explore 235/65R17 TiresYear(s): 2021Fit(s): Bronco Sport, Escape, Mustang Mach-EConstruction: RadialRim: 18-in rim
225/60R18 is a metric radial with a 225-millimeter section width, a 60-series aspect ratio, and an 18-inch wheel diameter. It appears across Bronco Sport, Escape, and Mustang Mach-E applications, making it one of the crossover and EV-oriented shared sizes in the 2021 Ford Trucks family. Buyers should still verify the exact model and wheel package, since shared size codes do not always mean the same use case across different vehicles.
Explore 225/60R18 TiresYear(s): 2021Fit(s): EcoSportConstruction: RadialRim: 16 in
205/60R16 is a metric radial size with a 205-millimeter section width, a 60-series aspect ratio, and a 16-inch wheel diameter. American Classic offers it with a wide whitewall sidewall style, giving this EcoSport-specific size a distinctive visual option within an otherwise modern year. It is the choice for buyers who want a 16-inch radial fitment with a more custom or retro visual statement.
Explore 205/60R16 TiresYear(s): 2021Fit(s): EcoSportConstruction: RadialRim: 17 in
205/50R17 is a metric radial with a 205-millimeter section width, a 50-series aspect ratio, and a 17-inch wheel diameter. This EcoSport-specific size is available from BFGoodrich and American Classic, with Blackwall and Wide Whitewall options and speed ratings that vary by product between W at 168 mph and Z-rated formats that indicate 149 mph and above depending on the tire. It fits buyers choosing between a more contemporary performance-style look and a whitewall presentation on a 17-inch wheel.
Explore 205/50R17 TiresYear(s): 2021Fit(s): EdgeConstruction: RadialRim: 18-in rim
235/60R18 is a metric radial size with a 235-millimeter section width, a 60-series aspect ratio, and an 18-inch wheel diameter. This size is specific to Edge applications within the 2021 Ford Trucks lineup. Buyers should confirm the exact Edge wheel diameter first, since that model also uses several larger-diameter alternatives.
Explore 235/60R18 TiresYear(s): 2021Fit(s): EdgeConstruction: RadialRim: 18-in rim
245/60R18 is a metric radial with a 245-millimeter section width, a 60-series aspect ratio, and an 18-inch wheel diameter. It is an Edge-only size rather than a universal Ford Trucks fitment. This size belongs to a specific Edge wheel package, so it should be chosen only after confirming the actual wheel and avoiding confusion with the model's 19-, 20-, and 21-inch options.
Explore 245/60R18 TiresYear(s): 2021Fit(s): EdgeConstruction: RadialRim: 20-in rim
245/50R20 is a metric radial size with a 245-millimeter section width, a 50-series aspect ratio, and a 20-inch wheel diameter. This size is specific to Edge applications and is separate from the model's 18-, 19-, and 21-inch alternatives. It is best treated as a wheel-package-specific fitment where confirming the actual rim diameter is the key first step.
Explore 245/50R20 TiresYear(s): 2021Fit(s): EdgeConstruction: RadialRim: 21-in rim
265/40R21 is a metric radial with a 265-millimeter section width, a 40-series aspect ratio, and a 21-inch wheel diameter. This size is specific to Edge and stands apart from the rest of the 2021 Ford Trucks range because of its large wheel diameter and low-profile format. Buyers should verify the wheel size carefully before ordering, since nearby Edge sizes use different rim diameters and sidewall proportions.
Explore 265/40R21 TiresYear(s): 2021Fit(s): EdgeConstruction: RadialRim: 19-in rim
245/55R19 is a metric radial size with a 245-millimeter section width, a 55-series aspect ratio, and a 19-inch wheel diameter. It is used on Edge only rather than across multiple 2021 Ford Trucks models. This is a straightforward model-specific crossover SUV fitment, and the main buyer task is confirming the 19-inch wheel before comparing products.
Explore 245/55R19 TiresYear(s): 2021Fit(s): Escape, Mustang Mach-EConstruction: RadialRim: 19-in rim
225/55R19 is a metric radial with a 225-millimeter section width, a 55-series aspect ratio, and a 19-inch wheel diameter. It is shared by Escape and Mustang Mach-E rather than by every 2021 Ford Trucks model. Buyers should confirm the exact vehicle and wheel package, since a shared numeric size can still serve very different crossover and EV applications.
Explore 225/55R19 TiresYear(s): 2021Fit(s): ExpeditionConstruction: RadialRim: 22-in rim
285/45R22 is a metric radial size with a 285-millimeter section width, a 45-series aspect ratio, and a 22-inch wheel diameter. This size is specific to Expedition and sits at the larger end of the 2021 Ford Trucks SUV range. It should be selected only after confirming the 22-inch wheel package, especially because Expedition also uses smaller 18- and 20-inch sizes.
Explore 285/45R22 TiresYear(s): 2021Fit(s): ExpeditionConstruction: RadialRim: 20-in rim
275/55R20 is a metric radial with a 275-millimeter section width, a 55-series aspect ratio, and a 20-inch wheel diameter. This size is specific to Expedition rather than shared throughout the 2021 Ford Trucks family. The practical choice here is simply confirming the Expedition wheel diameter before moving between the model's 18-, 20-, and 22-inch alternatives.
Explore 275/55R20 TiresYear(s): 2021Fit(s): Expedition, F-150, F-250 Super Duty, F-350 Super DutyConstruction: RadialRim: 18 in
275/65R18 is a metric radial size with a 275-millimeter section width, a 65-series aspect ratio, and an 18-inch wheel diameter. BFGoodrich offers it in RWL form with an R speed rating, and it appears across Expedition, F-150, F-250 Super Duty, and F-350 Super Duty applications rather than across every 2021 Ford Trucks model. It is a useful size for buyers with an 18-inch truck or full-size SUV wheel who want an all-terrain radial and need to match load capability to the vehicle.
Explore 275/65R18 TiresYear(s): 2021Fit(s): ExplorerConstruction: RadialRim: 18-in rim
255/65R18 is a metric radial with a 255-millimeter section width, a 65-series aspect ratio, and an 18-inch wheel diameter. This size is specific to Explorer within the 2021 Ford Trucks lineup. Buyers should verify they have the 18-inch Explorer wheel package before comparing it with the model's 20- and 21-inch alternatives.
Explore 255/65R18 TiresYear(s): 2021Fit(s): ExplorerConstruction: RadialRim: 20-in rim
255/55R20 is a metric radial size with a 255-millimeter section width, a 55-series aspect ratio, and a 20-inch wheel diameter. It belongs to Explorer only and is not shared with the wider 2021 Ford Trucks range. This is a model-specific fitment where wheel diameter confirmation matters more than comparing the code to other Ford SUV sizes.
Explore 255/55R20 TiresYear(s): 2021Fit(s): ExplorerConstruction: RadialRim: 21-in rim
275/45R21 is a metric radial with a 275-millimeter section width, a 45-series aspect ratio, and a 21-inch wheel diameter. This size is specific to Explorer and stands apart from the model's 18- and 20-inch options. Buyers should confirm the 21-inch wheel first, since there is no practical interchange with smaller-diameter Explorer sizes without changing wheels.
Explore 275/45R21 TiresYear(s): 2021Fit(s): ExplorerConstruction: RadialRim: 18-in rim
265/65R18 is a metric radial size with a 265-millimeter section width, a 65-series aspect ratio, and an 18-inch wheel diameter. It is used on Explorer only rather than across the entire 2021 Ford Trucks lineup. This size should be chosen only after confirming the specific Explorer wheel package because the same model family also uses larger wheel diameters.
Explore 265/65R18 TiresYear(s): 2021Fit(s): F-150, RangerConstruction: RadialRim: 18-in rim
265/60R18 is a metric radial with a 265-millimeter section width, a 60-series aspect ratio, and an 18-inch wheel diameter. It is shared by F-150 and Ranger rather than by all 2021 Ford Trucks models. Buyers should verify the exact truck and wheel package first, since shared size codes can appear on trucks with different overall intended use.
Explore 265/60R18 TiresYear(s): 2021Fit(s): F-150Construction: RadialRim: 20-in rim
275/60R20 is a metric radial size with a 275-millimeter section width, a 60-series aspect ratio, and a 20-inch wheel diameter. This size is specific to F-150 applications in the 2021 Ford Trucks range. It should be treated as a model- and wheel-package-specific fitment, with 20-inch diameter confirmation coming before any product comparison.
Explore 275/60R20 TiresYear(s): 2021Fit(s): F-150Construction: RadialRim: 18-in rim
265/70R18 is a metric radial with a 265-millimeter section width, a 70-series aspect ratio, and an 18-inch wheel diameter. This size is specific to F-150 rather than shared across the broader 2021 Ford Trucks lineup. Buyers should confirm that their truck uses this taller 18-inch fitment instead of the other 18-inch F-150 sizes before choosing a tire.
Explore 265/70R18 TiresYear(s): 2021Fit(s): F-150Construction: RadialRim: 22-in rim
275/50R22 is a metric radial size with a 275-millimeter section width, a 50-series aspect ratio, and a 22-inch wheel diameter. It is used on F-150 only and is separate from the truck's many 17-, 18-, and 20-inch alternatives. This size is best approached as a wheel-package-specific fitment where confirming the actual 22-inch rim is essential.
Explore 275/50R22 TiresYear(s): 2021Fit(s): F-150Construction: RadialRim: 17 in
37X12.50R17 is a flotation-style radial size that indicates an overall diameter of 37 inches, a nominal section width of 12.50 inches, and fitment for a 17-inch wheel. BFGoodrich offers it in RWL form with an R speed rating, and this size is specific to certain F-150 applications rather than universal across 2021 Ford Trucks. It is the clear choice for buyers with a factory-style large off-road package and should be matched carefully to wheel width and intended truck use.
Explore 37X12.50R17 TiresYear(s): 2021Fit(s): F-150, F-250 Super Duty, F-350 Super DutyConstruction: RadialRim: 18 in
275/70R18 is a metric radial with a 275-millimeter section width, a 70-series aspect ratio, and an 18-inch wheel diameter. BFGoodrich offers it in RWL form with an R speed rating for F-150, F-250 Super Duty, and F-350 Super Duty applications. It is a good fit for buyers working with an 18-inch truck wheel and wanting an all-terrain radial with heavier-duty capability.
Explore 275/70R18 TiresYear(s): 2021Fit(s): F-150Construction: RadialRim: 17 in
245/70R17 is a metric radial size with a 245-millimeter section width, a 70-series aspect ratio, and a 17-inch wheel diameter. BFGoodrich offers it in RWL form with an S speed rating, and this size is specific to F-150 rather than shared across the entire 2021 Ford Trucks line. It suits buyers staying with a 17-inch F-150 wheel and wanting an all-terrain radial with light-truck character.
Explore 245/70R17 TiresYear(s): 2021Fit(s): F-250 Super Duty, F-350 Super DutyConstruction: RadialRim: 20 in
275/65R20 is a metric radial with a 275-millimeter section width, a 65-series aspect ratio, and a 20-inch wheel diameter. BFGoodrich offers it in RBL form with an S speed rating, and it is specific to F-250 Super Duty and F-350 Super Duty applications. This size fits buyers with 20-inch Super Duty wheels who need a radial that aligns with heavy-duty truck use.
Explore 275/65R20 TiresYear(s): 2021Fit(s): F-250 Super Duty, F-350 Super DutyConstruction: RadialRim: 18-in rim
285/75R18 is a metric radial size with a 285-millimeter section width, a 75-series aspect ratio, and an 18-inch wheel diameter. This size is specific to F-250 Super Duty and F-350 Super Duty rather than the full 2021 Ford Trucks lineup. Buyers should approach it as a Super Duty-specific 18-inch fitment and confirm the exact wheel and intended duty before selecting a tire.
Explore 285/75R18 TiresYear(s): 2021Fit(s): F-250 Super Duty, F-350 Super DutyConstruction: RadialRim: 17 in
245/75R17 is a metric radial with a 245-millimeter section width, a 75-series aspect ratio, and a 17-inch wheel diameter. BFGoodrich offers it in RWL form with an S speed rating for F-250 Super Duty and F-350 Super Duty applications. It is a practical fit for buyers keeping a 17-inch Super Duty wheel and wanting an all-terrain radial with substantial load capability.
Explore 245/75R17 TiresYear(s): 2021Fit(s): Mustang Mach-EConstruction: RadialRim: 20 in
245/45R20 is a metric radial size with a 245-millimeter section width, a 45-series aspect ratio, and a 20-inch wheel diameter. This Mach-E-specific size is available from BFGoodrich and Nitto in Blackwall form, with speed ratings that vary by product between W at 168 mph and Y at 186 mph. It suits buyers who want a 20-inch modern road-going radial and need to confirm the preferred speed category and brand character before choosing.
Explore 245/45R20 TiresYear(s): 2021Fit(s): Police Interceptor UtilityConstruction: RadialRim: 18-in rim
255/60R18 is a metric radial with a 255-millimeter section width, a 60-series aspect ratio, and an 18-inch wheel diameter. This size is specific to the Police Interceptor Utility within the 2021 Ford Trucks range. Buyers should treat it as a dedicated model fitment and verify the exact wheel before comparing it with civilian Explorer sizes that use different dimensions.
Explore 255/60R18 TiresYear(s): 2021Fit(s): RangerConstruction: RadialRim: 17 in
255/65R17 is a metric radial size with a 255-millimeter section width, a 65-series aspect ratio, and a 17-inch wheel diameter. BFGoodrich offers it in RWL form with an S speed rating, and this size is specific to Ranger rather than the full 2021 Ford Trucks lineup. It is a straightforward choice for buyers keeping a 17-inch Ranger wheel and wanting an all-terrain radial with light-truck styling.
Explore 255/65R17 TiresYear(s): 2021Fit(s): RangerConstruction: RadialRim: 17-in rim
265/65R17 is a metric radial with a 265-millimeter section width, a 65-series aspect ratio, and a 17-inch wheel diameter. This size is specific to Ranger and sits alongside other 16-, 17-, and 18-inch Ranger fitments in the same model year. Buyers should confirm the exact Ranger wheel package before choosing between this size and the taller 265/70R17 alternative.
Explore 265/65R17 Tires2021 Ford Trucks Models
Thirteen 2021 Ford Trucks model lines are covered here, ranging from compact utility vehicles to heavy-duty pickups and the newly returned Bronco. Tire size varies widely by model, so year and make alone are not enough to choose correctly; identifying the exact model is the first practical step before narrowing down wheel diameter and tire type. Select a model below to explore model-specific fitment history and products.
2021 Ford Trucks Bronco
The 2021 Bronco marked Ford's return to a dedicated body-on-frame off-road SUV, with a strong emphasis on trail capability and removable-roof open-air character. Its tires mount on 16-, 17-, or 18-inch wheels depending on configuration, and it carries several of the more aggressive SUV fitments in the 2021 Ford Trucks range.
Associated Tire Sizes:
- 285/70R17 — radial, off-road oriented fitment
- 315/70R17 — radial, larger off-road package
- 255/70R16 — radial, all-terrain light-truck style
- 255/75R17 — radial, model-specific SUV fitment
- 265/70R17 — radial, all-terrain light-truck style
- 255/70R18 — radial, 18-inch SUV fitment
2021 Ford Trucks Bronco Sport
Bronco Sport shared the Bronco name but followed a different path as a smaller crossover utility vehicle aimed at everyday use with outdoor-ready styling. Its tires mount on 17- or 18-inch wheels, and its sizing is much more crossover-focused than the larger Bronco.
Associated Tire Sizes:
- 225/65R17 — radial, compact SUV fitment
- 235/65R17 — radial, model-specific compact SUV fitment
- 225/60R18 — radial, 18-inch crossover fitment
2021 Ford Trucks EcoSport
The EcoSport filled the subcompact end of Ford's utility lineup, prioritizing city-friendly dimensions over truck-like scale. It uses 16- or 17-inch wheels, and its sizing stays in modern passenger-style radial territory rather than large SUV or pickup dimensions.
Associated Tire Sizes:
Explore 2021 Ford Trucks EcoSport Tires →2021 Ford Trucks Edge
Edge sat in the middle of Ford's crossover range, offering a broader footprint and more road-oriented character than compact utility models. Its tires mount on 18-, 19-, 20-, or 21-inch wheels, so wheel diameter confirmation matters immediately on this model.
Associated Tire Sizes:
- 235/60R18 — radial, 18-inch crossover fitment
- 245/60R18 — radial, wider 18-inch crossover fitment
- 245/50R20 — radial, 20-inch road-going fitment
- 265/40R21 — radial, low-profile 21-inch fitment
- 245/55R19 — radial, 19-inch crossover fitment
2021 Ford Trucks Escape
Escape remained one of Ford's core compact crossovers, balancing family duty, daily use, and efficient packaging. It uses 17-, 18-, or 19-inch wheels, with sizes that overlap some other Ford crossover and EV applications while remaining model-package specific.
Associated Tire Sizes:
- 225/65R17 — radial, compact SUV fitment
- 225/55R19 — radial, 19-inch crossover fitment
- 225/60R18 — radial, 18-inch crossover fitment
2021 Ford Trucks Expedition
Expedition was Ford's full-size SUV, built for passengers, towing, and long-distance utility on a much larger scale than the crossover line. Its tires mount on 18-, 20-, or 22-inch wheels, and its sizes reflect the needs of a large body-on-frame SUV.
Associated Tire Sizes:
- 285/45R22 — radial, large-diameter SUV fitment
- 275/55R20 — radial, 20-inch full-size SUV fitment
- 275/65R18 — radial, all-terrain full-size SUV fitment
2021 Ford Trucks Explorer
Explorer continued as Ford's three-row utility staple, positioned between the larger Expedition and the smaller crossover models. It uses 18-, 20-, or 21-inch wheels, and its size spread reflects multiple trim and wheel-package directions within one model line.
Associated Tire Sizes:
- 255/65R18 — radial, 18-inch SUV fitment
- 255/55R20 — radial, 20-inch SUV fitment
- 275/45R21 — radial, low-profile 21-inch fitment
- 265/65R18 — radial, wider 18-inch SUV fitment
2021 Ford Trucks F-150
The 2021 F-150 remained Ford's volume half-ton pickup, spanning work-truck duty, family use, and specialized off-road packages. It uses 17-, 18-, 20-, or 22-inch wheels, and its fitments range from conventional truck sizes to notably oversized off-road applications.
Associated Tire Sizes:
- 265/60R18 — radial, 18-inch pickup fitment
- 275/60R20 — radial, 20-inch pickup fitment
- 275/65R18 — radial, all-terrain truck fitment
- 265/70R18 — radial, taller 18-inch truck fitment
- 275/50R22 — radial, 22-inch pickup fitment
- 315/70R17 — radial, larger off-road package
- 37X12.50R17 — radial, oversized off-road fitment
- 275/70R18 — radial, heavy-duty style truck fitment
- 245/70R17 — radial, all-terrain light-truck style
- 265/70R17 — radial, all-terrain light-truck style
2021 Ford Trucks F-250 Super Duty
F-250 Super Duty served buyers who needed more payload and towing capability than a half-ton pickup, with chassis and tire requirements to match. It mounts on 17-, 18-, or 20-inch wheels, and its fitments lean toward heavier-duty truck sizing with substantial load capacity.
Associated Tire Sizes:
- 275/65R18 — radial, all-terrain heavy-duty fitment
- 275/65R20 — radial, 20-inch heavy-duty truck fitment
- 275/70R18 — radial, heavy-duty all-terrain fitment
- 285/75R18 — radial, larger Super Duty fitment
- 245/75R17 — radial, 17-inch heavy-duty fitment
- 265/70R17 — radial, all-terrain light-truck style
2021 Ford Trucks F-350 Super Duty
F-350 Super Duty pushed further into serious work-truck territory, where tire selection has to respect both wheel size and the truck's expected load demands. It uses 17-, 18-, or 20-inch wheels, and its fitments closely parallel the F-250 while remaining tied to heavy-duty use.
Associated Tire Sizes:
- 275/65R18 — radial, all-terrain heavy-duty fitment
- 275/65R20 — radial, 20-inch heavy-duty truck fitment
- 245/75R17 — radial, 17-inch heavy-duty fitment
- 275/70R18 — radial, heavy-duty all-terrain fitment
- 285/75R18 — radial, larger Super Duty fitment
- 265/70R17 — radial, all-terrain light-truck style
2021 Ford Trucks Mustang Mach-E
Mustang Mach-E brought Ford's Mustang name into the electric crossover space, with sizing that reflects modern road-going priorities rather than traditional truck duty. Its tires mount on 18-, 19-, or 20-inch wheels, and two of its sizes overlap Ford crossover applications while the 20-inch fitment stands on its own.
Associated Tire Sizes:
- 225/60R18 — radial, 18-inch crossover and EV fitment
- 225/55R19 — radial, 19-inch crossover and EV fitment
- 245/45R20 — radial, modern performance-oriented fitment
2021 Ford Trucks Police Interceptor Utility
The Police Interceptor Utility was Ford's purpose-built law-enforcement SUV, related in architecture to the Explorer but configured for a more specialized service role. It uses an 18-inch wheel in the fitment covered here, so correct model identification matters because civilian Explorer sizes do not automatically cross over.
Associated Tire Sizes:
- 255/60R18 — radial, dedicated service-vehicle fitment
2021 Ford Trucks Ranger
Ranger filled Ford's midsize pickup slot, bridging the gap between crossover utility vehicles and the larger F-Series. Its tires mount on 16-, 17-, or 18-inch wheels, and several of its sizes overlap Bronco and F-150 applications while still requiring model-specific confirmation.
Associated Tire Sizes:
- 255/65R17 — radial, all-terrain light-truck style
- 265/60R18 — radial, 18-inch pickup fitment
- 265/65R17 — radial, model-specific pickup fitment
- 265/70R17 — radial, all-terrain light-truck style
- 255/70R16 — radial, all-terrain light-truck style
Best 2021 Ford Trucks Tires for Sale
Twenty-four products are available across 14 tire sizes for 2021 Ford Trucks vehicles. Coverage includes BFGoodrich all-terrain radials in RWL or RBL truck sizes, BFGoodrich and Nitto Blackwall performance radials in 205/50R17 and 245/45R20, and American Classic whitewall radials in 205/60R16 and 205/50R17. Confirm your exact size first, since speed ratings can vary within some sizes.
Frequently Asked Questions
These answers focus on the wide size spread across 2021 Ford Trucks, from compact crossovers to Bronco and Super Duty applications. They also cover sidewall choices, speed-rating differences within certain sizes, and the inspection habits that matter most on low-use modern specialty vehicles.