The 2013 Chevrolet Trucks Equinox sits in the heart of the modern crossover era, blending family-duty practicality with the everyday road manners buyers expected from a compact SUV in the early 2010s. For many owners, the tire decision is less about vintage-style appearance and more about matching the exact wheel and trim setup already on the vehicle. This Equinox uses radial tire fitments in three sizes: 225/65R17, 235/55R18, and 235/55R19. That makes wheel diameter and sub-model identification the first steps, especially since LT and LTZ models can overlap across more than one size. Once the correct fitment is confirmed, the focus shifts to construction, load suitability, and real-world clearance.
Which Tire Size Is Right for The 2013 Chevrolet Trucks Equinox
The 2013 Chevrolet Trucks Equinox uses three primary tire sizes, and the correct one depends on the exact sub-model and wheel diameter on the vehicle. Since these fitments span 17-inch, 18-inch, and 19-inch rims, the first step is confirming both the trim level and the wheels currently installed. Once that is settled, the decision becomes choosing the right radial tire within the proper size and intended use.
225/65R17 is a metric radial size in which 225 indicates the section width in millimeters, 65 is the aspect ratio, R identifies radial construction, and 17 is the rim diameter in inches. On the 2013 Chevrolet Trucks Equinox, this size is one of the main factory-style fitments and appears across multiple sub-models. Available product choice in this size includes a BFGoodrich All-Terrain T/A KO2 with an RBL sidewall treatment and a more truck-oriented character. This size is the one to evaluate when the vehicle is on 17-inch wheels and the goal is to stay with the proper rim diameter and overall fitment category.
235/55R18 is a metric radial size with a 235-millimeter nominal section width, a 55-series profile, radial construction, and an 18-inch rim diameter. For the 2013 Chevrolet Trucks Equinox, this is a distinct primary fitment tied to specific wheel and sub-model combinations rather than a universal size across the lineup. The lower aspect ratio compared with the 17-inch fitment means this size belongs in its own wheel category and should be chosen only when the vehicle is already equipped for it. It is the size to confirm when an LT or LTZ carries 18-inch wheels and the tire selection needs to match that setup.
235/55R19 follows the same metric radial format, with 235 showing section width in millimeters, 55 identifying the profile, R for radial construction, and 19 for the wheel diameter in inches. On the 2013 Chevrolet Trucks Equinox, this size belongs to the largest primary wheel fitment in the range and is associated with specific higher-trim configurations rather than the full model line. Because it uses a 19-inch rim, the most important consideration is matching the tire to the actual wheel already on the vehicle. This size should be evaluated when preserving the original wheel diameter and trim-specific appearance matters.
Tire fitment for the 2013 Chevrolet Trucks Equinox varies by sub-model and, in some cases, by wheel package within the same trim. Checking the exact LS, LT, or LTZ configuration matters because the Equinox spans three different rim diameters and multiple valid tire sizes.
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2013 Chevrolet Trucks Equinox LS
The 2013 Chevrolet Trucks Equinox LS uses a straightforward tire fitment centered on 225/65R17 radial tires. That keeps selection focused on confirming the 17-inch wheel setup and choosing a tire that suits the vehicle's everyday use and load needs.
The 2013 Chevrolet Trucks Equinox LT can use either 225/65R17 or 235/55R18, so trim alone does not settle the tire decision. The practical step is confirming whether the vehicle is on 17-inch or 18-inch wheels before comparing available radial tire choices.
The 2013 Chevrolet Trucks Equinox LTZ has the widest fitment spread, with 225/65R17, 235/55R18, and 235/55R19 all applying within the covered configurations. Tire selection starts with the actual wheel diameter on the vehicle, then moves to choosing the right radial tire for that specific setup.
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 2013 Chevrolet Trucks Equinox Tires for Sale
Current product choice for the 2013 Chevrolet Trucks Equinox is concentrated in 225/65R17, where BFGoodrich offers an All-Terrain T/A KO2 radial with an RBL sidewall. That makes the main comparison points size confirmation, intended use, and wheel-width compatibility.
For the 2013 Chevrolet Trucks Equinox, the key questions center on exact tire size by sub-model, wheel diameter, radial fitment, and what to inspect before daily driving or longer trips.
Tire Size & Fitment
What tire size fits a 2013 Chevrolet Trucks Equinox?
The 2013 Chevrolet Trucks Equinox uses three primary tire sizes: 225/65R17, 235/55R18, and 235/55R19. All three are radial fitments, but they do not apply uniformly across every Equinox trim. LS uses 225/65R17, LT can use 225/65R17 or 235/55R18, and LTZ can use 225/65R17, 235/55R18, or 235/55R19.
The practical decision starts with identifying the exact sub-model and then confirming the wheel diameter already on the vehicle. A tire size that matches one Equinox trim will not automatically suit another if the rim diameter is different, so checking the current wheel setup is more important than choosing by model name alone.
What size rim does a 2013 Chevrolet Trucks Equinox use?
The 2013 Chevrolet Trucks Equinox uses 17-inch, 18-inch, and 19-inch rims, depending on the sub-model and wheel package. Those rim diameters correspond to 225/65R17, 235/55R18, and 235/55R19 tire sizes. The tire and rim must match in diameter, so each of these sizes belongs to its own wheel category.
Wheel diameter should be confirmed before anything else, especially on LT and LTZ models where more than one fitment is possible. Looking only at the trim badge can lead to confusion if the vehicle has a different wheel package or has had wheels changed at some point in its life.
Why does the 2013 Chevrolet Trucks Equinox have more than one tire size?
More than one tire size appears on the 2013 Chevrolet Trucks Equinox because different sub-models and wheel packages use different rim diameters. The lineup spans 17-inch, 18-inch, and 19-inch wheels, so the tire dimensions change to match those setups. That is why LS, LT, and LTZ do not all share one universal fitment.
This means the right tire is determined by the vehicle's actual configuration rather than by year and model alone. Checking the sub-model helps, but the final confirmation should always come from the current wheel diameter and the size already mounted, particularly on vehicles that may have received replacement wheels.
Choosing the Right Tire
What should I consider when choosing a 225/65R17 tire for a 2013 Chevrolet Trucks Equinox?
Start with the basics: the tire must be the correct 225/65R17 size for a 17-inch wheel, and it should suit the way the Equinox is used. In this size, an available option is the BFGoodrich All-Terrain T/A KO2 radial, which carries a more truck-oriented character than a typical road-focused crossover tire and uses an RBL sidewall style.
Selection should also include wheel-width compatibility, load capacity, and the vehicle's normal driving conditions. The available KO2 in LT225/65R17 format is intended for a 17-inch rim with a 6.0 to 8.0 inch width range, so the wheel should be checked before moving ahead with that type of tire.
What brands offer tires for the 2013 Chevrolet Trucks Equinox?
The current product assortment for the 2013 Chevrolet Trucks Equinox includes BFGoodrich in 225/65R17. That fitment is represented by the All-Terrain T/A KO2 radial, giving buyers a recognizable brand option within the correct size range for certain Equinox configurations.
Brand choice only matters after the tire size and wheel diameter are confirmed, since this Equinox uses more than one primary fitment. A buyer with 17-inch wheels can compare BFGoodrich product characteristics directly, while owners on 18-inch or 19-inch wheels should first verify the exact size required for their specific setup.
What tire series are available for the 2013 Chevrolet Trucks Equinox?
Within the current product selection for the 2013 Chevrolet Trucks Equinox, the available tire series is BFGoodrich All-Terrain T/A KO2 in 225/65R17. That makes the series choice more focused than broad, with the main distinction coming from the tire's all-terrain positioning rather than from multiple competing series in the same fitment.
For a buyer, that means the decision is less about comparing several series and more about deciding whether an all-terrain style tire suits the vehicle's real use. It still makes sense to confirm wheel width, driving conditions, and whether the Equinox is staying on its 17-inch setup before choosing that series.
Restoration & Appearance
Which tire should I choose for a period-style 2013 Chevrolet Trucks Equinox?
A period-style approach on a 2013 Chevrolet Trucks Equinox starts with keeping the correct tire size and wheel diameter for the specific LS, LT, or LTZ configuration. Since this is a modern crossover with radial fitments only, appearance is shaped more by preserving the proper 17-inch, 18-inch, or 19-inch setup than by choosing between vintage constructions or specialty sidewall themes.
That means the most authentic visual result usually comes from matching the original fitment category already associated with the vehicle's trim and wheels. If the Equinox has been modified with aftermarket wheels, returning to the appropriate size family is often more important than searching for a cosmetic look that does not match the vehicle's era.
Does correct tire fitment matter for a 2013 Chevrolet Trucks Equinox restoration?
Correct tire fitment matters because the 2013 Chevrolet Trucks Equinox was offered with multiple tire sizes tied to different wheel diameters and trim levels. Using the proper size family helps maintain the intended stance, wheel-to-tire proportion, and overall presentation of the vehicle, especially when preserving an LS, LT, or LTZ in stock-style form.
A restoration-minded owner should verify the current wheels and compare them with the trim-specific fitment before choosing tires. Even on a newer collector candidate, a mismatch between tire size and wheel diameter can look out of place and create unnecessary fitment questions that distract from an otherwise clean, correct presentation.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2013 Chevrolet Trucks Equinox?
Yes, modifications can affect tire fitment on a 2013 Chevrolet Trucks Equinox. Aftermarket wheels, suspension changes, lowering, or changes in offset can all alter how a 225/65R17, 235/55R18, or 235/55R19 tire sits in the wheel opening. Even when the tire size sounds familiar, the actual wheel and vehicle setup still control whether the fitment remains appropriate.
That is why modified vehicles should be checked for wheel diameter, wheel width, and clearance at the fender, suspension, and steering range before replacing tires. A stock-size reference is useful, but once the Equinox has been changed from its original configuration, measurement and inspection become more important than trim-level assumptions.
What should I inspect before driving a 2013 Chevrolet Trucks Equinox on new tires?
Before driving a 2013 Chevrolet Trucks Equinox on new tires, inspect the wheel diameter, verify the tire size matches the vehicle's actual setup, and check inflation pressure. It also makes sense to look over the wheels for damage and confirm that the tires clear suspension and body components through a full steering sweep if the vehicle uses the front-wheel openings tightly.
A short road check can help reveal vibration, rubbing, or uneven response that might point to a mounting or fitment issue. Rechecking pressure after the first drives is worthwhile, and any Equinox with replacement wheels or prior suspension work deserves an extra look before settling into normal daily use.
What should I check before a longer drive in a 2013 Chevrolet Trucks Equinox?
Before a longer drive, check tire pressure, tread condition, visible cuts or bulges, and any signs of irregular wear on the 2013 Chevrolet Trucks Equinox. The tire size should also match the wheels currently installed, since this model can use 17-inch, 18-inch, or 19-inch fitments depending on configuration.
A longer trip also makes it worth checking for slow air loss and making sure the tires have proper clearance under load and during steering movement. Vehicles that spend time parked or have had wheel changes should be inspected especially carefully, because age, storage conditions, and prior modifications can all affect road readiness.
