The 2012 Hyundai Azera sits at an interesting point in Hyundai’s evolution, offering full-size comfort with a more modern, upscale character than many earlier mainstream sedans in the segment. For owners keeping one on the road today, tire choice is less about vintage-style construction and more about confirming which wheel package the car has. The 2012 Hyundai Azera uses radial tires in either 245/45R18 or 245/40R19 sizing, depending on the wheel setup. Available choices center on blackwall performance-oriented radial lines from BFGoodrich and Nitto. The key is matching the exact size to the car’s rims, then choosing the tire series that best suits ride expectations, appearance, and everyday road use.
Which Tire Size Is Right for The 2012 Hyundai Azera
The 2012 Hyundai Azera uses two primary tire sizes, and the difference comes down first to wheel diameter: 18-inch or 19-inch rims. Both fitments are radial, and the Base sub-model can use either size, so the first step is confirming which wheel package is actually on the car before comparing tire series, brand choices, and rim-width compatibility.
245/40R19 is a metric radial size where 245 identifies the section width in millimeters, 40 is the aspect ratio, R denotes radial construction, and 19 is the rim diameter in inches. On the 2012 Hyundai Azera, this size belongs with a 19-inch wheel setup and gives the buyer a modern fitment format that is familiar and easy to compare. Available choices in this size center on BFGoodrich blackwall radial lines, including g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A. This is the size to evaluate when the car already wears 19-inch rims and the goal is selecting among available radial tire series rather than changing wheel diameter.
245/45R18 follows the same metric radial format, with 245 as nominal section width in millimeters, 45 as the aspect ratio, R for radial construction, and 18 for rim diameter. For the 2012 Hyundai Azera, this size is tied to an 18-inch wheel setup and gives another modern radial option with a similar section width but a different wheel and sidewall relationship. Product choices include BFGoodrich and Nitto blackwall tires across g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2 series. This size deserves a close look when the Azera is on 18-inch wheels and the buyer wants to compare brand selection, series character, and wheel-width compatibility within the correct fitment.
Sub-model fitment is straightforward here because the covered 2012 Hyundai Azera Base can use either of the two primary tire sizes. What matters most is not trim identification alone, but confirming whether the car is equipped with 18-inch or 19-inch wheels before selecting tires.
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2012 Hyundai Azera Base
The 2012 Hyundai Azera Base can use either of the Azera’s primary radial tire sizes, so wheel diameter is the real deciding factor. Tire selection starts by verifying whether the car has 18-inch or 19-inch rims, then comparing the available blackwall radial series within that exact size.
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 2012 Hyundai Azera Tires for Sale
Available 2012 Hyundai Azera tire choices focus on 245/40R19 and 245/45R18 radial blackwall fitments from BFGoodrich and Nitto. The main differences in the product grid come from tire series, rim-width compatibility, and related specifications within the correct wheel diameter.
The most common 2012 Hyundai Azera tire questions center on confirming whether the car uses 18-inch or 19-inch rims, understanding the two radial sizes, and comparing available blackwall tire series for road use and maintenance.
Tire Size & Fitment
What tire size fits a 2012 Hyundai Azera?
The 2012 Hyundai Azera uses two primary tire sizes: 245/45R18 and 245/40R19. Both are radial fitments, and both appear on the Azera Base, so the correct choice depends on which wheel diameter is on the car rather than on a more complex trim split.
The practical next step is to confirm whether the car has 18-inch or 19-inch rims before selecting a tire. Even though the two sizes are close in overall dimensions, each belongs to a different wheel diameter, so the tire needs to match the wheel first and then the intended tire series and rim-width range.
What size rim does a 2012 Hyundai Azera use?
A 2012 Hyundai Azera uses either an 18-inch or 19-inch rim, depending on the tire size installed. The 245/45R18 fitment belongs on an 18-inch wheel, while the 245/40R19 fitment belongs on a 19-inch wheel.
Checking the actual wheel on the car matters more than assuming fitment by sub-model name alone. A quick confirmation of the wheel diameter prevents ordering the right width tire for the wrong rim, and it also helps narrow the available product choices to the tire series and rim-width specifications that suit that wheel package.
Why does the 2012 Hyundai Azera have more than one tire size?
The 2012 Hyundai Azera has more than one tire size because it was fitted with more than one wheel diameter. Its two primary sizes, 245/45R18 and 245/40R19, both use radial construction and reflect alternative wheel-and-tire packages rather than a change from bias-ply to radial or from one tire type to another.
For the buyer, that means the first decision is not which size looks better on paper but which size matches the wheels actually on the car. Once the wheel diameter is confirmed, the choice shifts to comparing available brands, tire series, and rim-width compatibility in the correct size.
Choosing the Right Tire
What should I consider when choosing a 245/45R18 or 245/40R19 tire for a 2012 Hyundai Azera?
Start with the exact wheel diameter on the car, because the 2012 Hyundai Azera uses either 245/45R18 or 245/40R19 and those sizes are not interchangeable across 18-inch and 19-inch rims. Both are radial fitments, so the real comparison is among available tire series, brands, and wheel-width compatibility within the correct size.
After matching the rim diameter, look at how each tire’s rim-width range aligns with the wheel you have and compare product details such as load figures, series character, and overall intended use. That approach keeps the selection focused on proper fitment first, then on the driving and ownership priorities that matter most.
What sidewall styles are available for 2012 Hyundai Azera tires?
The available tire choices for the 2012 Hyundai Azera use blackwall sidewalls in both 245/45R18 and 245/40R19 sizing. That keeps the visual presentation modern and straightforward, without whitewall, redline, or raised white letter variations in the covered fitments.
Because sidewall treatment does not vary here, the more useful comparison points are tire series, brand, and wheel compatibility. Buyers deciding between 18-inch and 19-inch fitments should focus on matching the wheel diameter first, then choose among the available blackwall radial options that suit the car’s use and preferred tire character.
What brands offer tires for the 2012 Hyundai Azera?
The 2012 Hyundai Azera is covered here by tire options from BFGoodrich and Nitto. BFGoodrich appears in both 245/40R19 and 245/45R18, while Nitto appears in the 245/45R18 fitment through the NT555 G2 line.
That brand spread gives the most choice in the 18-inch size, while the 19-inch size stays centered on BFGoodrich g-Force family options. A practical comparison should stay within the correct wheel diameter and then weigh tire series, rim-width range, and load-related specifications instead of choosing by brand name alone.
Restoration & Appearance
Which tire should I choose for a period-style 2012 Hyundai Azera?
A period-style choice for a 2012 Hyundai Azera starts with keeping the correct wheel diameter and matching the car to either 245/45R18 or 245/40R19 as equipped. Since the available fitments are modern radial blackwall tires, the visual character remains appropriate to the Azera’s original era without moving into vintage-style sidewall treatments.
The more refined appearance decision comes from staying with the wheel package already on the car and selecting a tire series that preserves a clean, contemporary sedan presentation. Owners pursuing exact originality should still compare the car’s current wheel-and-tire setup against factory literature or marque-specific references before making a final choice.
Does correct tire fitment matter for a 2012 Hyundai Azera restoration?
Correct tire fitment matters on a 2012 Hyundai Azera restoration because the car uses two distinct modern radial sizes tied to two different rim diameters. Keeping the right 245/45R18 or 245/40R19 fitment helps preserve the intended visual balance and avoids turning a clean restoration into a wheel-and-tire mismatch.
Appearance is only part of the equation, since correct sizing also supports proper wheel compatibility and helps avoid avoidable clearance issues. Even on a newer collector or preservation-minded car, it is worth confirming the actual wheels on the vehicle, the tire’s approved rim-width range, and the condition of the suspension before putting the car back into regular road use.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2012 Hyundai Azera?
Yes, modifications can affect tire fitment on a 2012 Hyundai Azera even when the tire size itself is correct. Aftermarket wheels, different wheel widths, offset changes, lowered suspension, or body alterations can all change how a 245/45R18 or 245/40R19 tire sits in the wheel opening.
A modified Azera should be checked for wheel diameter, wheel width, steering clearance, and fender clearance before new tires go into service. That is especially important when moving between cars that may have different wheel packages, because the correct tire size on paper still needs to suit the actual wheel and chassis setup on the vehicle.
What should I inspect before driving a 2012 Hyundai Azera on new tires?
Before driving a 2012 Hyundai Azera on new tires, inspect the wheels for the correct 18-inch or 19-inch diameter, confirm the tires are seated properly, and check inflation against the vehicle’s tire-pressure guidance. It also makes sense to look over the suspension and steering components for wear that could affect how the new tires track on the road.
A brief road-use check should include watching for vibration, rubbing, pulling, or uneven response during the first miles. Any signs of interference or unusual behavior deserve a closer look right away, especially if the car has replacement wheels, alignment issues, or recent suspension work that could affect tire clearance and wear.
How often should tires on a 2012 Hyundai Azera be inspected?
Tires on a 2012 Hyundai Azera should be inspected regularly, not only at service intervals but also before longer drives and after any impact or suspension work. Check tread condition, sidewall cracking, cuts, bulges, and signs of air loss, and make sure the tires still match the wheel diameter the car is actually using.
Routine inspections matter because even a modern radial tire can age or wear unevenly when a car sits for long periods or runs with alignment issues. Keeping an eye on inflation, wear patterns, and general tire condition helps catch problems early and gives the owner time to address wheel, suspension, or fitment concerns before they become larger road-use issues.
