The 2018 Jeep Trucks Cherokee sits in the modern crossover era, blending everyday road manners with the brand’s familiar emphasis on utility, available four-wheel drive, and light-trail capability. Tire choice matters more here than on many older single-fitment vehicles because the Cherokee was offered with several different sizes depending on trim and drivetrain. This model uses radial tire fitments ranging from 17-inch to 18-inch applications, including a larger 245/65R17 setup for the Trailhawk. Available choices also vary in character, from a narrow whitewall street-oriented 225/60R17 to all-terrain BFGoodrich options in 17-inch sizes. The key is matching the exact sub-model and wheel size before comparing appearance, load capacity, and intended road use.
Which Tire Size Is Right for The 2018 Jeep Trucks Cherokee
Five primary tire sizes apply to the 2018 Jeep Trucks Cherokee, and they do not all serve the same trims or wheel setups. Sizes vary by sub-model and by 17-inch versus 18-inch rim diameter, so the first step is confirming the exact Cherokee configuration and the wheels currently on the vehicle before selecting a replacement tire.
Fit(s): Latitude 4x2, Limited 4x2, and Overland 4x2
Construction: Radial|Rim: 18 in
225/55R18 is a metric radial size where 225 is the section width in millimeters, 55 is the aspect ratio, R identifies radial construction, and 18 is the wheel diameter in inches. On the 2018 Jeep Trucks Cherokee, this size is part of the 18-inch fitment group and suits trims that use a lower-profile road-oriented setup. Its shorter sidewall gives it a different visual and fitment profile than the 17-inch Cherokee sizes. This is the right size to evaluate only after confirming that the vehicle is one of the 18-inch applications and still carries the proper wheel diameter.
225/60R17 is a metric radial size with a 225-millimeter section width, a 60-series profile, and a 17-inch rim requirement. For the 2018 Jeep Trucks Cherokee, it represents one of the road-use 17-inch fitments and is available in a Travelstar UN106 version with a narrow whitewall presentation. That makes it a useful choice for buyers who want a conventional radial tire with a more distinctive sidewall treatment than most modern blackwall replacements. Selection should still begin with sub-model and wheel confirmation, since other Cherokee trims use different 17-inch or 18-inch sizes.
Fit(s): Latitude 4x4, Limited 4x4, and Overland 4x4
Construction: Radial|Rim: 18 in
225/60R18 follows the same metric radial format, combining a 225-millimeter section width with a 60-series profile on an 18-inch wheel. Within the 2018 Jeep Trucks Cherokee range, this size belongs to specific 18-inch applications and differs from 225/55R18 not by wheel diameter, but by sidewall profile and overall tire dimensions. That means an 18-inch Cherokee owner still needs the exact tire size, not just the correct rim diameter. This size is best evaluated by checking the precise trim and whether the vehicle remains on its original wheel and suspension setup.
225/65R17 is a metric radial size that uses a 225-millimeter section width, a taller 65-series profile, and a 17-inch wheel. On the 2018 Jeep Trucks Cherokee, it serves certain 4x4-oriented 17-inch applications and is available in a BFGoodrich All-Terrain T/A KO2 configuration with an RBL sidewall. That gives this size a more utility-focused character than the street-oriented 225/60R17 option. It is worth considering when the Cherokee uses this exact fitment and the owner wants to compare sidewall style, load specification, and the tire’s more rugged all-terrain presentation.
245/65R17 is a metric radial size with a wider 245-millimeter section width, a 65-series profile, and a 17-inch rim diameter. For the 2018 Jeep Trucks Cherokee, this is the Trailhawk-specific fitment and stands apart from the narrower 225-section Cherokee sizes. It is offered in a BFGoodrich All-Terrain T/A KO2 with raised white letter sidewall styling, reinforcing its more aggressive appearance and use case. This size should be chosen only for the Trailhawk-style setup or a vehicle that has been carefully verified to use the same wheel, clearance, and trim-specific fitment.
Sub-model fitment matters on the 2018 Jeep Trucks Cherokee because tire size changes across trim and drivetrain combinations. Several models share the same general size family, but 17-inch and 18-inch applications are mixed throughout the lineup, so the exact sub-model should be confirmed before replacement.
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2018 Jeep Trucks Cherokee Latitude 4x2
The 2018 Jeep Trucks Cherokee Latitude 4x2 can use either a 17-inch or 18-inch tire fitment, so wheel diameter needs to be confirmed before moving any further. Once that is settled, the choice becomes selecting the proper road-use tire size and then comparing the available product style within that fitment.
The 2018 Jeep Trucks Cherokee Latitude 4x4 also spans two fitments, one on a 17-inch wheel and one on an 18-inch wheel. That makes this sub-model especially important to identify correctly, since the wrong diameter tire will not suit the wheel even when the size family looks similar.
The 2018 Jeep Trucks Cherokee Latitude Plus 4x2 uses a single 17-inch radial fitment, which makes tire selection more straightforward than on some other Cherokee trims. The main decision here is choosing the right replacement tire style and sidewall presentation within that established size.
The 2018 Jeep Trucks Cherokee Latitude Plus 4x4 uses one 17-inch radial tire size, keeping fitment simpler than the trims with split wheel packages. Tire comparison can focus on the characteristics of that size, along with wheel compatibility and the intended balance of everyday driving versus more rugged use.
The 2018 Jeep Trucks Cherokee Limited 4x2 uses a single 18-inch radial tire fitment. That means the replacement process centers less on sorting through multiple primary sizes and more on confirming the existing wheel setup and staying with the proper 18-inch specification.
The 2018 Jeep Trucks Cherokee Limited 4x4 uses one 18-inch radial tire size distinct from the Limited 4x2. That difference makes drivetrain-specific fitment worth checking, especially on a vehicle that may have had wheels changed since new.
The 2018 Jeep Trucks Cherokee Overland 4x2 uses a single 18-inch radial fitment. Tire selection is therefore mostly about matching that established size and then comparing the available replacement’s profile, intended use, and overall presentation on the vehicle.
The 2018 Jeep Trucks Cherokee Overland 4x4 uses one 18-inch radial tire size that differs from the Overland 4x2. Buyers should confirm the exact drivetrain and current wheel package first, then compare tires within the correct 18-inch fitment rather than assuming both Overland versions use the same size.
The 2018 Jeep Trucks Cherokee Trailhawk uses the larger 245/65R17 radial fitment, giving it a clearly different tire profile from the 225-section Cherokee trims. Tire selection here naturally centers on the more aggressive 17-inch all-terrain style and on checking wheel width and clearance if any modifications are present.
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 2018 Jeep Trucks Cherokee Tires for Sale
Available 2018 Jeep Trucks Cherokee tire choices include Travelstar and BFGoodrich radial options across select 17-inch sizes. The product mix ranges from a UN106 narrow whitewall street tire to All-Terrain T/A KO2 fitments with RBL or raised white letter sidewall styling.
Common 2018 Jeep Trucks Cherokee tire questions usually center on exact trim-level sizing, 17-inch versus 18-inch wheel fitment, and how the available tire choices differ in sidewall style and intended use.
Tire Size & Fitment
What tire size fits a 2018 Jeep Trucks Cherokee?
The 2018 Jeep Trucks Cherokee uses more than one primary tire size. Depending on sub-model and wheel package, the fitments are 225/55R18, 225/60R17, 225/60R18, 225/65R17, and 245/65R17, and all are radial tires.
The correct choice depends on the exact Cherokee trim and whether it has a 17-inch or 18-inch wheel. Some sub-models also have more than one possible size, so checking the current wheel diameter and the vehicle’s specific trim is the most important step before comparing replacement tires.
What size rim does a 2018 Jeep Trucks Cherokee use?
The 2018 Jeep Trucks Cherokee uses either a 17-inch or 18-inch rim, depending on sub-model and tire size. The 225/60R17, 225/65R17, and 245/65R17 fitments use 17-inch wheels, while 225/55R18 and 225/60R18 use 18-inch wheels.
Rim diameter needs to be confirmed before selecting a tire because two Cherokee trims can look similar while using different wheel packages. A 17-inch tire cannot be mounted on an 18-inch wheel, and two different 18-inch tire sizes are also used, so diameter alone is not the full answer.
Do all 2018 Jeep Trucks Cherokee sub-models use the same tire size?
No, 2018 Jeep Trucks Cherokee sub-models do not all use the same tire size. The lineup includes several 225-section tires in both 17-inch and 18-inch diameters, and the Trailhawk uses a larger 245/65R17 fitment of its own.
That variation means trim level matters before any replacement is chosen. A Latitude 4x2 or Latitude 4x4 may have more than one possible size, while trims such as Limited, Overland, and Trailhawk narrow the choice more clearly, making the current wheel and exact sub-model the first items to verify.
Choosing the Right Tire
What should I consider when choosing a tire for a 2018 Jeep Trucks Cherokee?
Start with the exact tire size, the correct 17-inch or 18-inch wheel diameter, and the Cherokee sub-model. The available choices also differ in character, with a narrow whitewall Travelstar UN106 offered in 225/60R17 and BFGoodrich All-Terrain T/A KO2 options offered in select 17-inch sizes.
After size is confirmed, compare the tire’s intended look and use. Some owners want a more street-oriented appearance, while others need an all-terrain design that matches a more rugged Cherokee setup. Rim-width specification, load capacity, and the vehicle’s current wheel package should all be checked before final selection.
What sidewall styles are available for 2018 Jeep Trucks Cherokee tires?
Available sidewall styles for the 2018 Jeep Trucks Cherokee include a narrow whitewall, RBL, and raised white letter. Those treatments appear in different sizes, so sidewall appearance is tied to the specific tire fitment rather than being available across the entire Cherokee range.
That matters because appearance choice begins with correct size and wheel diameter, not the other way around. A buyer looking for a traditional whitewall-style presentation will be shopping a different tire category than someone looking at the Trailhawk-oriented raised white letter all-terrain option.
What brands offer tires for the 2018 Jeep Trucks Cherokee?
Travelstar and BFGoodrich offer tires for the 2018 Jeep Trucks Cherokee among the available fitments here. Travelstar appears in 225/60R17 with the UN106 series, while BFGoodrich appears in 225/65R17 and 245/65R17 with the All-Terrain T/A KO2 series.
Brand comparison should still come after fitment confirmation. The available products are not spread evenly across every Cherokee tire size, so the real question is which brand options exist for the exact trim and wheel package on the vehicle rather than which name appears somewhere in the lineup.
Restoration & Appearance
Which tire should I choose for a period-style 2018 Jeep Trucks Cherokee?
A period-style approach on a 2018 Jeep Trucks Cherokee usually means preserving the vehicle’s original overall character rather than chasing an older vintage look. That starts with keeping the correct size for the trim and wheel package, then choosing a tire style that suits either its street-oriented or utility-oriented presentation.
The 225/60R17 narrow whitewall option creates a distinct visual effect, while the BFGoodrich All-Terrain T/A KO2 choices support a more rugged Cherokee appearance. For owners concerned with exact as-delivered presentation, the vehicle’s original window sticker, build documentation, or marque-specific references are the best guide.
How does tire construction affect the appearance of a restored 2018 Jeep Trucks Cherokee?
On a 2018 Jeep Trucks Cherokee, construction is straightforward because the primary fitments are radial. Appearance differences come less from bias-ply versus radial decisions and more from tire size, sidewall height, sidewall treatment, and whether the vehicle wears a street-style or all-terrain tire.
That means a visual restoration choice usually centers on keeping the proper trim-specific fitment and selecting a sidewall style that matches the way the vehicle is being presented. A narrow whitewall gives one look, while raised white letters or an RBL all-terrain tire give a noticeably different one.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2018 Jeep Trucks Cherokee?
Yes, modifications can affect tire fitment on a 2018 Jeep Trucks Cherokee. Aftermarket wheels, suspension changes, altered ride height, or body modifications can change the wheel diameter, wheel width, and clearance relationship that the original tire size was chosen around.
That is especially important on a Cherokee lineup that already uses multiple factory tire sizes. Even when the tire size matches a known trim application, a modified vehicle should be checked for steering clearance, fender clearance, and wheel compatibility so the replacement tire suits the actual setup now on the vehicle.
What should I inspect before driving a 2018 Jeep Trucks Cherokee on new tires?
Before driving a 2018 Jeep Trucks Cherokee on new tires, inspect the wheels for the correct diameter and condition, confirm the tire size matches the trim, and make sure inflation is set appropriately for the tire in use. It is also wise to look over the valve stems and verify even mounting and balance.
A short road test should include listening for rubbing and checking that the tires clear the suspension and body through normal steering movement. On a Cherokee that may have changed hands or had wheel swaps, that quick inspection helps catch mismatched wheel-and-tire combinations before regular road use.
How often should tires on a 2018 Jeep Trucks Cherokee be inspected?
Tires on a 2018 Jeep Trucks Cherokee should be inspected regularly, not just when tread looks worn. Pressure loss, uneven wear, cuts, bulges, and sidewall damage are all worth checking, especially on a vehicle that sees mixed road conditions or occasional trail-style use.
Routine visual checks become even more important when the Cherokee uses all-terrain tires or has sat for extended periods. Looking over the tread and sidewalls before longer drives helps catch aging or damage early, and it also confirms that the tire’s wear pattern still matches the vehicle’s alignment and suspension condition.
