The 2010 Jeep Trucks Grand Cherokee sits at an interesting point in the model’s development, blending SUV practicality with a more performance-minded character in certain trims. Buyers looking at this exact vehicle usually need to sort out tire fitment by trim level first, because the Grand Cherokee uses several different radial sizes across 17-, 18-, and 20-inch wheel setups. That matters even more on the SRT8, where front and rear tire sizes are staggered. Available choices also vary by series and sidewall treatment, from all-terrain styling on 245/65R17 to blackwall, raised white letter, and redline options in 255/45R20. The right selection starts with the exact sub-model and wheel package already on the vehicle.
Which Tire Size Is Right for The 2010 Jeep Trucks Grand Cherokee
The 2010 Jeep Trucks Grand Cherokee uses four primary tire sizes, and the correct one depends on the exact sub-model and wheel diameter. Fitment spans 17-inch, 18-inch, and 20-inch rims, with the SRT8 using a staggered 20-inch setup. Before choosing a tire, confirm the trim level and make sure the vehicle still has its intended wheel size front and rear.
245/65R17 is a metric radial size in which 245 indicates the section width in millimeters, 65 is the aspect ratio, R identifies radial construction, and 17 is the wheel diameter in inches. On this Grand Cherokee application, it is a primary fitment for 17-inch wheel setups and suits buyers keeping a more utility-oriented configuration. Available product choice in this size includes a BFGoodrich All-Terrain T/A KO2 with raised white letter styling. It is the size to evaluate when the vehicle wears 17-inch wheels and the goal is maintaining the proper overall fitment category for that setup.
245/60R18 is a metric radial tire size that uses a 245-millimeter nominal width, a 60-series profile, and an 18-inch rim diameter. For the 2010 Jeep Trucks Grand Cherokee, this size belongs to 18-inch wheel applications rather than the 17-inch or 20-inch setups used elsewhere in the lineup. The main consideration here is less about construction choice and more about confirming that the vehicle actually retains its 18-inch wheels before comparing tire options. This size is the right starting point for a Grand Cherokee that needs the correct fitment family for an 18-inch factory-style arrangement.
255/45R20 is a metric radial size with a 255-millimeter section width, a 45-series profile, and a 20-inch rim diameter. On the 2010 Jeep Trucks Grand Cherokee, this size serves the SRT8 front position, so it should be treated as part of a staggered performance-oriented fitment rather than a universal Grand Cherokee tire. Available choices include BFGoodrich, Nitto, and Pro-Trac products, with blackwall, raised white letter, and redline sidewall treatments represented. It is the size to compare when the goal is preserving the intended front-wheel fitment on an SRT8 with 20-inch wheels.
285/40R20 is a metric radial tire size in which 285 denotes a wider nominal section width, 40 is the aspect ratio, and 20 identifies the wheel diameter in inches. For this application, it belongs to the SRT8 rear position and works with the model’s staggered 20-inch setup rather than the front axle or the non-SRT trims. Its role is important because rear fitment on a staggered vehicle should not be chosen by matching the front tire size. This is the size to confirm when checking that an SRT8 still carries the proper rear-wheel and rear-tire configuration.
Sub-model fitment matters on the 2010 Jeep Trucks Grand Cherokee because tire size changes with trim and wheel package. The SRT8 is especially important to identify correctly, since it uses a staggered front-and-rear setup instead of the single-size arrangements found on the other covered sub-models.
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2010 Jeep Trucks Grand Cherokee Laredo
The 2010 Jeep Trucks Grand Cherokee Laredo uses a straightforward single-size radial fitment built around the 245/65R17 setup. Tire selection here centers on staying with the correct 17-inch size and comparing the available product style and intended road or utility use.
The 2010 Jeep Trucks Grand Cherokee Limited can use either a 245/60R18 or 245/65R17 radial, so wheel diameter needs to be confirmed before choosing a tire. That makes the actual wheel on the vehicle more important than trim name alone when narrowing down the correct replacement size.
The 2010 Jeep Trucks Grand Cherokee SRT8 Front uses 255/45R20, making it part of a staggered radial fitment rather than a same-size four-corner setup. Tire selection should keep the front position in mind, especially when comparing sidewall style, series, and compatibility with the existing 20-inch wheel.
The 2010 Jeep Trucks Grand Cherokee SRT8 Rear uses 285/40R20, which is distinct from the narrower front size. That means rear replacement should be chosen as a rear-specific fitment, with attention to maintaining the intended staggered arrangement and confirming wheel width and clearance.
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 2010 Jeep Trucks Grand Cherokee Tires for Sale
Available products for the 2010 Jeep Trucks Grand Cherokee vary by size and intended character. Current choices include BFGoodrich, Nitto, and Pro-Trac options, with all-terrain, performance-oriented, and appearance-driven selections in blackwall, raised white letter, and redline sidewall styles.
Common questions for the 2010 Jeep Trucks Grand Cherokee usually come down to trim-specific tire sizing, wheel diameter, staggered SRT8 fitment, sidewall and brand choice, and the checks worth making before putting a freshly fitted SUV or performance setup back on the road.
Tire Size & Fitment
What tire size fits a 2010 Jeep Trucks Grand Cherokee?
The 2010 Jeep Trucks Grand Cherokee uses four primary tire sizes: 245/65R17, 245/60R18, 255/45R20, and 285/40R20. The correct size depends on the exact sub-model and wheel setup. Laredo uses 245/65R17, Limited uses either 245/65R17 or 245/60R18, and the SRT8 uses a staggered arrangement with 255/45R20 in front and 285/40R20 in the rear.
That means the first step is identifying the trim and confirming the actual wheel diameter on the vehicle. On an SRT8, front and rear should be checked separately because the tire sizes are different. If the Grand Cherokee has had wheel changes at some point, match the replacement tire to the wheel currently installed rather than assuming every 2010 Grand Cherokee uses the same size.
What size rim does a 2010 Jeep Trucks Grand Cherokee use?
A 2010 Jeep Trucks Grand Cherokee can use 17-inch, 18-inch, or 20-inch rims, depending on the sub-model and tire size. The 245/65R17 fitment uses a 17-inch rim, 245/60R18 uses an 18-inch rim, and both 255/45R20 and 285/40R20 use 20-inch rims. Every primary fitment on this vehicle is a radial tire matched to one of those rim diameters.
Rim diameter should be confirmed before anything else because a tire must match the wheel exactly. On the SRT8, a 20-inch diameter alone is not enough, since the front and rear sizes are different even though both use 20-inch wheels. Checking the existing tire sidewall and measuring the wheel already on the vehicle helps prevent ordering the right size for the wrong wheel.
Why does the 2010 Jeep Trucks Grand Cherokee have more than one tire size?
The 2010 Jeep Trucks Grand Cherokee has more than one tire size because fitment changes across the Laredo, Limited, and SRT8 configurations. The Laredo uses 245/65R17, the Limited can use either 245/65R17 or 245/60R18, and the SRT8 uses a staggered 20-inch setup with 255/45R20 front and 285/40R20 rear. These are distinct fitment arrangements, not interchangeable versions of one universal size.
That variation means tire selection should begin with the specific sub-model and wheel package, not just the model name. The Limited especially deserves a closer look because it appears with both 17-inch and 18-inch fitments. On performance-oriented SRT8 applications, maintaining the intended front-to-rear sizing relationship is just as important as choosing the correct individual tire size.
Choosing the Right Tire
What should I consider when choosing a tire for a 2010 Jeep Trucks Grand Cherokee?
Start with the correct tire size for the exact sub-model and wheel diameter, because the 2010 Jeep Trucks Grand Cherokee uses four different primary fitments. Every listed option is a radial, but the available products vary by intended use, sidewall presentation, and tire series. A Laredo on 245/65R17 asks a different question than an SRT8 using staggered 20-inch tires.
Once the size is confirmed, compare the type of driving the vehicle actually sees. A utility-minded setup may point toward an all-terrain pattern, while an SRT8 owner may focus more on preserving the staggered layout and selecting the right style and series for 20-inch wheels. Wheel width, load capacity, and the vehicle’s current wheel setup are practical checkpoints before making the final choice.
What sidewall styles are available for 2010 Jeep Trucks Grand Cherokee tires?
Sidewall styles for the 2010 Jeep Trucks Grand Cherokee include blackwall, RWL, and redline, depending on the tire size and product selected. The 245/65R17 option includes an RWL all-terrain choice, while the 255/45R20 SRT8 front size is available in blackwall, RWL, and redline versions across different series. Sidewall treatment is part of the visual character as much as the tire choice itself.
That makes appearance an important part of the decision once the correct fitment is established. A blackwall tends to keep the look more understated, while raised white letters or a redline create a more deliberate visual statement. Sidewall style should still be chosen after size, wheel compatibility, and intended use are sorted out, especially on a staggered setup where matching the overall presentation matters.
What brands offer tires for the 2010 Jeep Trucks Grand Cherokee?
Tires for the 2010 Jeep Trucks Grand Cherokee are available from BFGoodrich, Nitto, and Pro-Trac in the covered sizes. BFGoodrich appears in both the 245/65R17 and 255/45R20 fitments, while Nitto and Pro-Trac are represented in 255/45R20. Brand choice here is tied to size availability, tire series, and the look or purpose of the vehicle rather than to one universal recommendation.
A useful way to compare brands is to start with the exact tire size and then look at the type of tire each brand offers in that fitment. On the SRT8 front size, for example, the choice includes different series and sidewall treatments, which can matter just as much as the brand name itself. On other trims, selection may be narrower, so correct fitment remains the first filter.
Restoration & Appearance
Which tire should I choose for a period-style 2010 Jeep Trucks Grand Cherokee?
A period-style choice for a 2010 Jeep Trucks Grand Cherokee starts with keeping the correct original-size fitment pattern for the sub-model and wheel diameter already on the vehicle. That means 245/65R17 for Laredo, either 245/65R17 or 245/60R18 for Limited depending on wheel setup, and the staggered 255/45R20 front with 285/40R20 rear arrangement for SRT8 applications.
Appearance then comes down to selecting a tire series and sidewall treatment that suits the way the vehicle is being presented. Raised white letters, blackwalls, and redlines each create a different visual impression. When exact showroom-era appearance matters, compare the current tire choice against original sales material, marque references, or surviving examples instead of assuming any modern tire in the correct size duplicates the vehicle’s new-car look.
How does tire construction affect the appearance of a restored 2010 Jeep Trucks Grand Cherokee?
On the 2010 Jeep Trucks Grand Cherokee, construction is straightforward because the primary fitments are radial tires throughout the covered sizes. The visible appearance difference comes less from bias-ply versus radial choice and more from the tire’s series, tread style, and sidewall treatment. In practical terms, blackwall, raised white letter, and redline options shape the look more than construction type does on this model.
That gives a restoration-minded owner some flexibility while still staying within the correct fitment family for the vehicle. Preserving the intended wheel diameter and, on an SRT8, the staggered front-and-rear sizing, usually has a bigger visual impact than small specification changes hidden from view. Matching the tire’s overall character to the trim level often produces a more convincing finished presentation than focusing on branding alone.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2010 Jeep Trucks Grand Cherokee?
Yes, modifications can affect tire fitment on a 2010 Jeep Trucks Grand Cherokee even when the tire size itself is correct for the original application. Aftermarket wheels, suspension changes, lowering, spacers, or body alterations can change clearance at the fenders, inner wheelhouse, or steering components. The issue is especially important on the SRT8 because the vehicle uses different front and rear tire sizes on 20-inch wheels.
A practical check includes verifying actual wheel diameter and width, then turning the steering through its full range and inspecting for rubbing marks or reduced clearance. Front and rear should be checked separately on staggered setups. Even on a Laredo or Limited, a wheel change can move the tire inward or outward enough to affect fitment, so the present vehicle setup matters more than trim name alone.
What should I inspect before driving a 2010 Jeep Trucks Grand Cherokee on new tires?
Before driving a 2010 Jeep Trucks Grand Cherokee on new tires, confirm that the installed size matches the sub-model and wheel position, especially on an SRT8 with staggered 20-inch fitment. Tire pressure, valve condition, lug torque, and visible clearance around the fenders and suspension should all be checked. It is also worth making sure the tires are seated properly and that there is no sign of rubbing at full steering lock.
A short local drive followed by a reinspection is a sensible final step. Look for uneven contact, air loss, vibration, or fresh marks on the sidewall and inner wheel area. On vehicles that have sat for stretches of time, checking alignment condition and suspension wear can be just as important as mounting the correct tire size, because those factors affect how the new tires behave on the road.
How often should tires on a 2010 Jeep Trucks Grand Cherokee be inspected?
Tires on a 2010 Jeep Trucks Grand Cherokee should be inspected regularly, with pressure and visible condition checked before routine driving and more carefully before any longer trip. Even if tread depth looks acceptable, a tire can still develop age-related issues such as cracking, cuts, bulges, or gradual air loss. That matters on both daily-driven and low-use vehicles, including examples that spend time parked between outings.
A useful habit is to inspect the tires whenever the vehicle is washed, fueled, or brought out after storage. Pay close attention to shoulder wear, sidewall condition, and any change in how the vehicle tracks or rides. On an SRT8, inspect front and rear sets independently because the staggered fitment means wear patterns may not match from one axle to the other.
