The 2021 Hyundai Trucks Tucson sits in the modern compact crossover class, where everyday drivability, all-season road manners, and trim-level equipment play a major role in how the vehicle is set up. For this model year, tire fitment depends on the exact Tucson sub-model, with three primary radial sizes used across the range: 225/60R17, 225/55R18, and 245/45R19. That means the real decision is not just replacing a worn tire, but confirming the trim and wheel diameter first. Once that is settled, the choice shifts to tire style and intended use, from a narrow whitewall touring presentation to blackwall performance-oriented options on the larger 19-inch setup.
Which Tire Size Is Right for The 2021 Hyundai Trucks Tucson
The 2021 Hyundai Trucks Tucson uses three different primary tire sizes, and they are tied to specific sub-models and wheel diameters. All three are radial fitments, but the first step is confirming the exact trim and whether the vehicle is on 17-inch, 18-inch, or 19-inch wheels. Once that is verified, the decision becomes choosing the right product style and performance character within the correct size.
225/55R18 is a modern metric radial size: 225 identifies the nominal section width in millimeters, 55 is the aspect ratio, R indicates radial construction, and 18 is the wheel diameter in inches. On the 2021 Hyundai Trucks Tucson, this size serves as an 18-inch trim-specific fitment rather than a universal size across the whole model range. Its sizing gives the buyer a straightforward modern replacement format with attention focused on matching the existing wheel setup. This is the size to evaluate when the Tucson already carries 18-inch wheels and the goal is to stay with the correct original fitment pattern for that trim.
225/60R17 follows the standard metric radial format, with a 225-millimeter nominal section width, a 60-series profile, radial construction, and a 17-inch rim diameter. For the 2021 Hyundai Trucks Tucson, this is a trim-dependent fitment used on 17-inch wheel applications. Available products in this size can also affect the overall character of the vehicle, including a touring-style option with a narrow whitewall presentation and the UN106 series. This size should be chosen only after confirming the Tucson is equipped with the proper 17-inch wheel package, since wheel diameter is the first fitment checkpoint.
245/45R19 uses the same modern metric radial sizing system, but with a wider 245-millimeter nominal section width, a 45-series profile, and a 19-inch wheel diameter. On the 2021 Hyundai Trucks Tucson, this size belongs to a specific 19-inch trim application and carries a distinctly different selection character than the smaller sizes. Blackwall choices are available from BFGoodrich and Nitto, including g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2 series options. This is the size to review when the Tucson has the larger factory-style wheel setup and the buyer wants to compare performance-oriented blackwall products within the correct fitment.
Tire fitment on the 2021 Hyundai Trucks Tucson varies by sub-model, so identifying the exact trim matters before selecting a replacement tire. The main distinction is wheel diameter, since the covered trims use separate 17-inch, 18-inch, and 19-inch radial sizes.
1
2021 Hyundai Trucks Tucson Limited
The 2021 Hyundai Trucks Tucson Limited uses an 18-inch radial fitment, placing it with the trims built around the 225/55R18 size. Tire selection here starts with confirming the 18-inch wheel setup, then choosing a replacement that matches the vehicle's intended road use and overall presentation.
The 2021 Hyundai Trucks Tucson SE uses the 17-inch radial fitment, which separates it from the larger-wheel trims in the range. That makes wheel confirmation especially important, and it also opens a different product character than the blackwall 19-inch performance-oriented choices.
The 2021 Hyundai Trucks Tucson SEL shares the same 18-inch radial fitment used by several other trims. For replacement purposes, the key step is staying with the correct wheel diameter and choosing within the proper size rather than assuming every Tucson in this model year uses the same tire.
The 2021 Hyundai Trucks Tucson Sport uses the 19-inch radial setup, making it the trim that carries the 245/45R19 size. That means product selection leans toward blackwall performance-style options, but the first priority remains confirming the existing wheel and overall vehicle setup.
The 2021 Hyundai Trucks Tucson Ultimate uses the same 18-inch radial fitment as the Limited and SEL trims. Buyers replacing tires on this trim should focus on matching the 18-inch configuration first, then compare product style and specifications within the correct size.
The 2021 Hyundai Trucks Tucson Value Edition uses the 17-inch radial fitment shared with the SE. That makes it important to stay with the proper 17-inch wheel diameter and evaluate replacement tires in that specific size instead of choosing by model name alone.
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 2021 Hyundai Trucks Tucson Tires for Sale
Available 2021 Hyundai Trucks Tucson tire choices vary by size and trim, from a Travelstar UN106 narrow whitewall in 225/60R17 to blackwall 245/45R19 performance-oriented options from BFGoodrich and Nitto. The product grid is most useful for comparing brand, tire series, sidewall style, and rim-width compatibility within the correct size.
Common questions for the 2021 Hyundai Trucks Tucson usually center on identifying the correct tire size by sub-model, confirming wheel diameter, and comparing the available product styles within each fitment. The answers below focus on practical replacement decisions and road-use checks.
Tire Size & Fitment
What tire size fits a 2021 Hyundai Trucks Tucson?
The 2021 Hyundai Trucks Tucson uses three different primary tire sizes: 225/60R17, 225/55R18, and 245/45R19. The correct size depends on the exact sub-model and wheel package, not just the model name. SE and Value Edition use 225/60R17, Limited, SEL, and Ultimate use 225/55R18, and Sport uses 245/45R19.
That makes trim identification the first step before any replacement purchase. It is also important to confirm the wheel diameter on the vehicle itself, especially if wheels have ever been changed. A Tucson with different aftermarket wheels or a mixed set should be measured and checked carefully rather than matched by trim name alone.
What size rim does a 2021 Hyundai Trucks Tucson use?
The 2021 Hyundai Trucks Tucson uses 17-inch, 18-inch, or 19-inch rims, depending on the sub-model. The 225/60R17 size belongs on a 17-inch wheel, 225/55R18 belongs on an 18-inch wheel, and 245/45R19 belongs on a 19-inch wheel. Rim diameter is built directly into the tire size code.
Wheel diameter should be confirmed before comparing tread styles, brands, or tire series. A tire cannot be mounted correctly on the wrong rim diameter, even if the overall size looks close. Checking the wheel stamp, the existing tire size, and the exact trim helps keep the replacement search focused on the proper fitment.
Why does the 2021 Hyundai Trucks Tucson have more than one tire size?
The 2021 Hyundai Trucks Tucson has more than one tire size because different sub-models use different wheel packages. Some trims use 17-inch wheels, several use 18-inch wheels, and the Sport uses a 19-inch setup. Those wheel differences create separate tire size requirements across the model range.
This means a buyer should not assume every 2021 Tucson takes the same replacement tire. The safest approach is to confirm the exact trim and compare that with the wheel currently on the vehicle. If the Tucson has been modified, the actual installed wheel and tire combination matters more than the original trim description.
Choosing the Right Tire
What should I consider when choosing a tire for a 2021 Hyundai Trucks Tucson?
Start with the correct size for the exact 2021 Hyundai Trucks Tucson sub-model, since this model year uses 225/60R17, 225/55R18, or 245/45R19 depending on trim. After size, compare the tire's construction, sidewall style, tire series, and any useful specifications such as load capacity or rim-width compatibility where those details are available.
The right choice depends on how the Tucson is used and how closely the replacement should match the vehicle's current character. A 17-inch touring-style narrow whitewall creates a different look than a 19-inch blackwall performance-oriented tire. Matching size first, then intended appearance and use, leads to a more sensible selection.
What sidewall styles are available for 2021 Hyundai Trucks Tucson tires?
Sidewall style depends on the tire size used on the 2021 Hyundai Trucks Tucson. In 225/60R17, a narrow whitewall option is available, while the 245/45R19 choices use blackwall construction. Those sidewall differences can noticeably change the visual presentation of the vehicle even when the fitment remains within the correct size.
Appearance should be considered only after the correct trim-specific size is confirmed. A whitewall in the 17-inch size gives a more distinctive touring-style look, while the 19-inch blackwall options suit a more modern and performance-focused presentation. Sidewall style should complement the wheel setup instead of driving the size decision.
What brands offer tires for the 2021 Hyundai Trucks Tucson?
Available brands for the 2021 Hyundai Trucks Tucson include Travelstar, BFGoodrich, and Nitto, depending on tire size. Travelstar appears in 225/60R17, while BFGoodrich and Nitto appear in 245/45R19. Brand availability is tied to the size and wheel package, so the product mix is not the same across every Tucson trim.
That makes size confirmation important before comparing brand names. A buyer with a 17-inch SE or Value Edition should expect a different product selection than someone replacing tires on a 19-inch Sport. Once the correct size is established, the brand comparison becomes more meaningful because it reflects actual fitment choices for that setup.
Restoration & Appearance
Which tire should I choose for a period-style 2021 Hyundai Trucks Tucson?
A period-style approach on a 2021 Hyundai Trucks Tucson still begins with the correct trim-specific size. Among the visible choices, the 225/60R17 fitment offers a narrow whitewall option, while the 245/45R19 fitment is represented by blackwall performance-style tires. The right visual direction depends on the wheel package already on the vehicle.
For a modern vehicle like this, appearance usually means preserving the vehicle's existing character rather than pursuing deep restoration authenticity. Matching the correct wheel diameter and tire size keeps the proportions right, then sidewall style can refine the look. The best visual result usually comes from staying consistent with the trim's wheel setup.
How does tire construction affect the appearance of a restored 2021 Hyundai Trucks Tucson?
On the 2021 Hyundai Trucks Tucson, the primary fitments are radial tires, so construction choice is less about bias-ply versus radial appearance and more about how the tire's profile and sidewall treatment suit the vehicle. A narrow whitewall 17-inch tire creates a noticeably different impression than a blackwall 19-inch performance-style tire.
Appearance changes most when wheel diameter and sidewall styling change together. Keeping the correct trim-specific size helps maintain the intended stance and proportion, while the sidewall finish fine-tunes the overall look. For a cleaner restoration-minded result, avoid mixing a style meant for one wheel package with another setup entirely.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2021 Hyundai Trucks Tucson?
Yes, modifications can affect tire fitment on a 2021 Hyundai Trucks Tucson. Aftermarket wheels, changes in wheel width, altered offset, suspension lowering, or body modifications can all change how a 225/60R17, 225/55R18, or 245/45R19 tire sits in the wheel opening. That matters even when the vehicle started with one of the correct original sizes.
A modified Tucson should be checked at the wheel, not just by trim name. Clearance at the fender, strut, and steering range deserves attention before choosing a replacement. Verifying the actual installed wheel diameter and width can prevent selecting a tire that matches the original spec on paper but not the vehicle's current setup.
What should I inspect before driving a 2021 Hyundai Trucks Tucson on new tires?
Before driving a 2021 Hyundai Trucks Tucson on new tires, inspect the wheel size, confirm the tire size matches the trim and rim diameter, and check inflation pressure. Lug torque, valve condition, and visible clearance around suspension and bodywork also deserve attention. A quick visual check can catch mounting or fitment issues before they become road problems.
It also helps to look over the old tires and note any unusual wear pattern, since that can point to alignment or suspension issues that new tires will not solve by themselves. Early miles should be driven with attention to vibration, pull, or rubbing. Any of those signs warrant a closer inspection before regular use.
How often should tires on a 2021 Hyundai Trucks Tucson be inspected?
Tires on a 2021 Hyundai Trucks Tucson should be inspected regularly, with extra attention before longer trips and whenever the vehicle has sat unused for extended periods. Key checks include pressure, tread wear, cuts, bulges, sidewall damage, and signs of uneven wear. Those basics matter whether the Tucson is on 17-inch, 18-inch, or 19-inch tires.
Regular inspection is especially helpful because this model year uses multiple trim-specific tire sizes, and replacement history may not always be obvious at a glance. Catching air loss, damage, or irregular wear early helps protect both ride quality and fitment stability. A brief visual and pressure check can prevent larger problems from developing unnoticed.
