The 2020 Kia Trucks Sportage sits in the modern compact crossover class, where everyday drivability, trim-level differences, and wheel package choices all play a real part in tire selection. On this Sportage, the key fitment question is not tire construction, because all three primary sizes are radial, but which exact sub-model and wheel diameter the vehicle uses. Depending on trim, the Sportage runs 225/60R17, 225/55R18, or 245/45R19. That creates three distinct paths, from a 17-inch setup with a narrow whitewall product option to 19-inch blackwall performance-oriented choices. Before choosing a replacement, match the tire size to the trim and confirm the wheels currently on the vehicle.
Which Tire Size Is Right for The 2020 Kia Trucks Sportage
Three tire sizes apply to the 2020 Kia Trucks Sportage, and they are tied to different sub-models and wheel diameters. The first step is confirming the exact trim and whether the vehicle is on 17-inch, 18-inch, or 19-inch wheels, because each size represents a different factory-style fitment path rather than interchangeable primary options.
225/55R18 is a metric radial size in which 225 identifies the section width in millimeters, 55 is the aspect ratio, R marks radial construction, and 18 is the rim diameter in inches. On the 2020 Kia Trucks Sportage, this size serves trims that use an 18-inch wheel package and keeps the fitment in a modern radial format. Product selection details are more limited here than on some other Sportage sizes, so the main focus is staying with the correct size and wheel diameter. It is the right size to evaluate when the vehicle is an EX or S with its proper 18-inch setup.
225/60R17 is a metric radial size that uses a 225-millimeter section width, a 60-series aspect ratio, and a 17-inch rim diameter. For the 2020 Kia Trucks Sportage, it is the fitment used on the LX and keeps the vehicle on a radial tire sized for that 17-inch wheel package. Available choices in this size include a Travelstar UN106 with a narrow whitewall treatment, which gives this otherwise modern fitment a more distinctive visual presentation. This size should be chosen only after confirming the vehicle still wears the correct 17-inch wheels.
245/45R19 is a metric radial size with a wider 245-millimeter section width, a 45-series profile, and a 19-inch rim diameter. On the 2020 Kia Trucks Sportage, this size is used on the SX Turbo and is tied to that larger-wheel trim configuration. The available product range includes blackwall choices from BFGoodrich and Nitto across series such as g-Force Comp 2 AS, Nitto NT555 G2, and g-Force Phenom T/A. It is the size to evaluate when the vehicle has the proper 19-inch wheel setup and the buyer wants to compare among several radial product styles.
Tire fitment on the 2020 Kia Trucks Sportage varies by sub-model, so identifying the exact trim matters before anything else. The LX, EX, S, and SX Turbo do not all share the same wheel and tire package, making trim confirmation the starting point for an accurate replacement choice.
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2020 Kia Trucks Sportage EX
The 2020 Kia Trucks Sportage EX uses the 225/55R18 radial fitment, placing it on an 18-inch wheel package rather than the 17-inch or 19-inch setups found elsewhere in the range. Tire selection here centers on maintaining the correct metric radial size and confirming that the vehicle still has its proper 18-inch wheels.
The 2020 Kia Trucks Sportage LX uses the 225/60R17 radial fitment, which separates it from the larger-wheel EX, S, and SX Turbo configurations. That makes wheel confirmation especially important, and this trim also opens the door to a narrow whitewall product option for buyers who want a less plain sidewall presentation.
The 2020 Kia Trucks Sportage S shares the 225/55R18 radial fitment with the EX, so the tire decision is more straightforward than on trims that change wheel diameter. The practical focus is selecting the right 18-inch metric radial and checking that no wheel or suspension changes have altered the original setup.
The 2020 Kia Trucks Sportage SX Turbo uses the 245/45R19 radial fitment, which is distinct from the smaller-wheel trims and tied to a 19-inch wheel package. That gives this sub-model the broadest visible product choice, with multiple blackwall radial options to compare once wheel size is confirmed.
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 2020 Kia Trucks Sportage Tires for Sale
Available Sportage tire choices vary by size and trim, with Travelstar offered in 225/60R17 and BFGoodrich and Nitto options offered in 245/45R19. The product range includes UN106, g-Force Comp 2 AS, Nitto NT555 G2, and g-Force Phenom T/A, with narrow whitewall and blackwall sidewall styles represented.
Common 2020 Kia Trucks Sportage tire questions usually come down to trim-specific sizing, wheel diameter, sidewall and brand choice, and what to inspect before regular road use. The answers below focus on the exact sizes used across LX, EX, S, and SX Turbo models.
Tire Size & Fitment
What tire size fits a 2020 Kia Trucks Sportage?
The 2020 Kia Trucks Sportage uses three different tire sizes depending on sub-model: 225/60R17, 225/55R18, and 245/45R19. The LX uses 225/60R17, the EX and S use 225/55R18, and the SX Turbo uses 245/45R19, with all of them built as radial tires.
That means the correct replacement starts with trim identification, followed by confirming the wheel diameter currently on the vehicle. A Sportage that has been fitted with different wheels at some point may no longer match its original trim-based setup, so checking the size on the current tire sidewall and wheel before ordering helps avoid a mismatch.
What size rim does a 2020 Kia Trucks Sportage use?
A 2020 Kia Trucks Sportage can use 17-inch, 18-inch, or 19-inch rims, depending on the sub-model. The LX uses a 17-inch rim with 225/60R17 tires, the EX and S use an 18-inch rim with 225/55R18 tires, and the SX Turbo uses a 19-inch rim with 245/45R19 tires.
Rim diameter is the first hard fitment checkpoint because a tire must match the wheel’s diameter exactly. Once that is confirmed, it is still worth checking wheel width, especially on replacement 19-inch tires where product rim-width specifications are part of the comparison, along with clearance if the vehicle has aftermarket wheels or suspension changes.
Why does the 2020 Kia Trucks Sportage have more than one tire size?
The 2020 Kia Trucks Sportage has more than one tire size because its sub-models use different wheel packages. LX, EX, S, and SX Turbo trims are not all set up the same way, so the tire size changes with the wheel diameter assigned to that specific trim level.
This is common on modern crossovers, where one model line can span several wheel-and-tire combinations. The practical takeaway is simple: treat the trim and wheel diameter as a matched set, then compare tires only within that correct size rather than assuming one Sportage size is a universal replacement for another.
Choosing the Right Tire
What should I consider when choosing a tire for a 2020 Kia Trucks Sportage?
Start with the exact trim and tire size, because the 2020 Kia Trucks Sportage does not use one universal fitment. LX uses 225/60R17, EX and S use 225/55R18, and SX Turbo uses 245/45R19, so size accuracy comes before brand, series, or sidewall style.
After size is settled, compare the tire’s construction, rim compatibility, sidewall appearance, and any available load information that suits the vehicle’s intended use. A daily-driven Sportage may call for a different product emphasis than one where appearance matters more, especially when choosing between a narrow whitewall 17-inch option and blackwall 19-inch alternatives.
What sidewall styles are available for 2020 Kia Trucks Sportage tires?
Two sidewall styles appear in the available 2020 Kia Trucks Sportage tire choices: narrow whitewall and blackwall. The 225/60R17 LX option includes a narrow whitewall Travelstar tire, while the available 245/45R19 SX Turbo options use blackwall sidewalls.
Sidewall style is mostly an appearance decision once the correct size is established, but it can shape how the vehicle looks on the road. Buyers who want a cleaner, more traditional modern look may stay with blackwall, while a narrow whitewall creates a more distinctive presentation on the 17-inch fitment without changing the required tire size.
What brands offer tires for the 2020 Kia Trucks Sportage?
Available tires for the 2020 Kia Trucks Sportage include Travelstar, BFGoodrich, and Nitto. Travelstar appears in 225/60R17, while BFGoodrich and Nitto are represented in 245/45R19 through series such as g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2.
Brand choice should be compared alongside the actual size, series, sidewall style, and wheel requirements rather than treated as the only decision. On this Sportage, the more meaningful split is often between the trim-based fitments themselves, since the LX and SX Turbo do not draw from the same size and product group.
Restoration & Appearance
Which tire should I choose for a period-style 2020 Kia Trucks Sportage?
A period-style approach on a 2020 Kia Trucks Sportage usually means staying with the original trim-based tire size and keeping the vehicle’s wheel package visually consistent with how that version was delivered. For the LX, the 225/60R17 fitment with a narrow whitewall option creates the most distinctive appearance among the available choices.
For EX, S, or SX Turbo models, the visual direction stays more contemporary because the available choices shown here center on modern radial sizing and blackwall presentation where applicable. Buyers focused on authentic trim-specific appearance should confirm the wheel diameter already on the vehicle and avoid mixing another Sportage trim’s tire size into the look.
Does correct tire fitment matter for a 2020 Kia Trucks Sportage restoration?
Correct tire fitment matters even on a newer vehicle like the 2020 Kia Trucks Sportage because the trim-specific wheel and tire package is part of the vehicle’s proper stance and presentation. Using the right size for the LX, EX, S, or SX Turbo helps preserve the proportions intended for that version.
Appearance is only part of the story. Matching the correct size to the wheel diameter also helps keep the replacement process grounded in the vehicle’s actual setup rather than guesswork, which is especially important if the Sportage has changed hands or has already been fitted with different wheels at some point.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2020 Kia Trucks Sportage?
Yes, modifications can affect tire fitment on a 2020 Kia Trucks Sportage. Aftermarket wheels, changes in wheel width, altered offset, lowering, suspension work, or body changes can all influence whether the original trim-based tire size remains the right practical choice on the vehicle.
That matters most because the Sportage already spans 17-inch, 18-inch, and 19-inch factory-style fitments. A modified vehicle should be checked for actual wheel diameter, wheel width, and clearance at the fender and steering range before choosing replacements, especially if it no longer matches the stock LX, EX, S, or SX Turbo configuration.
What should I inspect before driving a 2020 Kia Trucks Sportage on new tires?
Before driving a 2020 Kia Trucks Sportage on new tires, inspect the wheel condition, verify the tire size against the trim and rim diameter, and check that inflation is set appropriately for the installed tire. It is also smart to look over the valve stems and confirm that each tire is seated properly on the wheel.
A quick walkaround after installation helps catch practical issues such as visible rubbing, uneven stance, or clearance concerns that may not show up until the vehicle is on the ground. After the first drives, recheck pressure and watch for vibration or pull, since those signs can point to mounting, balance, or fitment issues.
How often should tires on a 2020 Kia Trucks Sportage be inspected?
Tires on a 2020 Kia Trucks Sportage should be inspected regularly, not just when tread looks low. Frequent checks for pressure loss, cuts, bulges, sidewall damage, and uneven wear help catch developing problems early, whether the vehicle is used every day or spends longer stretches parked.
A good habit is to inspect them visually during routine fueling or washing and to take a closer look before a highway trip. Sportage owners should also keep an eye on whether wear patterns suggest alignment, suspension, or inflation issues, since those factors can shorten tire life even when the correct size is installed.
