The 2017 Lincoln MKZ sits in the modern luxury-sedan space with a sleek fastback profile and a chassis tuned to balance comfort, composure, and sharper road manners than many traditional premium sedans. Tire choice matters because this exact model uses two primary radial fitments, 245/40R19 and 245/45R18, depending on sub-model and wheel package. That makes the first decision less about brand loyalty and more about confirming the correct wheel diameter before comparing available tires. Once size is settled, the focus shifts to blackwall performance-oriented radial choices, tire series differences, and whether the priority is original-style wheel fitment, daily road use, or maintaining the car’s intended stance and response.
Which Tire Size Is Right for The 2017 Lincoln MKZ
The 2017 Lincoln MKZ uses two tire sizes, and the right one depends on the exact sub-model and wheel diameter. Both are radial fitments, but one is built around an 18-inch rim and the other around a 19-inch rim, so confirming the wheel size on the car is the first step before comparing brands, tire series, and road-use priorities.
Fit(s): Black Label, Black Label Hybrid, Reserve, Reserve Hybrid, Select, and Select Hybrid
Construction: Radial|Rim: 19 in
A 245/40R19 tire uses a 245-millimeter section width, a 40-series aspect ratio, radial construction, and a 19-inch rim diameter. On the 2017 Lincoln MKZ, this size supports trims equipped with the 19-inch wheel setup and keeps the tire selection centered on modern radial performance fitment. Available choices in this size come from BFGoodrich in blackwall form across g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A lines. This is the size to evaluate when the car already carries 19-inch wheels and the goal is to preserve the intended wheel-and-tire package.
Fit(s): Premiere, Premiere Hybrid, Select, and Select Hybrid
Construction: Radial|Rim: 18 in
A 245/45R18 tire keeps the same 245-millimeter section width but uses a taller 45-series profile on an 18-inch rim. For the 2017 Lincoln MKZ, this size serves trims configured with 18-inch wheels and opens up a slightly broader product selection in radial construction. Blackwall options in this fitment include BFGoodrich g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and the Nitto NT555 G2. This size should be matched to an actual 18-inch wheel setup rather than chosen by appearance alone, especially on cars that may have changed wheels over time.
Sub-model fitment on the 2017 Lincoln MKZ is not completely uniform, because some versions use 18-inch wheels while others use 19-inch wheels. Checking the exact trim matters before choosing a tire, especially on Select and Select Hybrid models that can be found with either size.
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2017 Lincoln MKZ Black Label
The 2017 Lincoln MKZ Black Label uses the 245/40R19 radial fitment. Tire selection here starts with confirming the 19-inch wheel package, then comparing blackwall radial choices by tire series and intended street use.
The 2017 Lincoln MKZ Black Label Hybrid also uses the 245/40R19 radial size. That keeps the focus on 19-inch wheel compatibility and on choosing among the available blackwall radial options without drifting into 18-inch fitments.
The 2017 Lincoln MKZ Premiere uses the 245/45R18 radial size. For this trim, the practical decision is matching the 18-inch wheel setup first, then comparing the available tire series and brand options in that size.
The 2017 Lincoln MKZ Premiere Hybrid uses the 245/45R18 radial fitment. That means tire selection stays within the 18-inch group, where the buyer can compare blackwall performance-oriented options and confirm wheel-width suitability.
The 2017 Lincoln MKZ Reserve uses the 245/40R19 radial tire size. The key consideration is keeping the tire matched to the 19-inch wheel diameter and then sorting between available series based on all-season versus sport-focused priorities.
The 2017 Lincoln MKZ Reserve Hybrid uses 245/40R19 radial tires. That makes the tire decision straightforward once the 19-inch wheels are confirmed, with selection centered on available blackwall radial series in the correct fitment.
The 2017 Lincoln MKZ Select can use either 245/40R19 or 245/45R18, depending on the wheel package installed on the car. Tire selection therefore begins with physically confirming whether the car has 18-inch or 19-inch wheels before comparing product choices.
The 2017 Lincoln MKZ Select Hybrid can be fitted with either 245/40R19 or 245/45R18. Because both sizes appear on this trim, the safest starting point is wheel-diameter confirmation rather than assuming fitment from the model name alone.
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 2017 Lincoln MKZ Tires for Sale
Available 2017 Lincoln MKZ tire choices stay within modern blackwall radial fitments, with BFGoodrich covering both sizes and Nitto adding another option in 245/45R18. The main comparison points are tire series, wheel-size compatibility, rim-width range, and whether the car uses the 18-inch or 19-inch setup.
Owners shopping tires for a 2017 Lincoln MKZ usually need to sort out the correct size by trim and wheel diameter first, then compare radial tire series, brand choices, and practical fitment checks before road use.
Tire Size & Fitment
What tire size fits a 2017 Lincoln MKZ?
A 2017 Lincoln MKZ uses either 245/40R19 or 245/45R18, depending on the sub-model and wheel package. Black Label, Black Label Hybrid, Reserve, and Reserve Hybrid use 245/40R19, while Premiere and Premiere Hybrid use 245/45R18. Select and Select Hybrid can be found with either size.
The important next step is matching the tire to the actual wheel diameter on the car. An 18-inch tire cannot be mounted on a 19-inch wheel, and a 19-inch tire cannot be mounted on an 18-inch wheel. On cars that have had wheel changes, the current setup matters more than trim name alone.
What size rim does a 2017 Lincoln MKZ use?
The 2017 Lincoln MKZ uses either an 18-inch or 19-inch rim, depending on configuration. The 245/45R18 fitment is built for an 18-inch wheel, while the 245/40R19 fitment is built for a 19-inch wheel. Both sizes are radial tires with the same nominal section width but different profiles and rim diameters.
Wheel diameter is the first fitment checkpoint because it determines which tire size family even belongs on the car. It also helps narrow the product search immediately. After that, wheel width should still be checked against the tire’s approved range, especially if the MKZ has aftermarket wheels or a non-stock wheel package.
Why does the 2017 Lincoln MKZ have more than one tire size?
The 2017 Lincoln MKZ has more than one tire size because different trims and wheel packages use different rim diameters. Some versions are set up with 18-inch wheels and 245/45R18 tires, while others use 19-inch wheels and 245/40R19 tires. Select and Select Hybrid are the trims most likely to require an extra fitment check.
That difference does not mean both sizes automatically work on every MKZ. The car’s actual wheels determine the correct tire size. A buyer should verify the trim, confirm the wheel diameter on the vehicle, and then compare the available tire choices within that one size rather than trying to choose between 18-inch and 19-inch tires interchangeably.
Choosing the Right Tire
What should I consider when choosing a 245/40R19 tire for a 2017 Lincoln MKZ?
A 245/40R19 tire for a 2017 Lincoln MKZ should first match a car equipped with 19-inch wheels. In this size, available options come from BFGoodrich and include g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A, all in blackwall radial construction. That makes the comparison more about tire series and intended use than about appearance changes.
Beyond size, check that the wheel width falls within the tire’s approved range and think about how the car is driven. Some owners will prefer an all-season oriented choice, while others may want a more sport-focused series. Keeping the tire matched to the existing wheel package is the key to preserving proper fitment and road manners.
What brands offer tires for the 2017 Lincoln MKZ?
Tires for the 2017 Lincoln MKZ are available from BFGoodrich in both primary sizes, and Nitto also offers a choice in 245/45R18. BFGoodrich covers the 18-inch and 19-inch fitments through several g-Force series, while Nitto appears in the 18-inch group with the NT555 G2. All of these options are blackwall radial tires.
Brand choice should come after confirming the correct size on the car. Once that is settled, compare the available series within that size, along with wheel-width compatibility and any load information that matters for the vehicle’s use. The better question is usually not which brand is best, but which correctly sized tire best matches the MKZ’s setup.
What tire series are available for the 2017 Lincoln MKZ?
The 2017 Lincoln MKZ is offered with several modern radial tire series, depending on size. BFGoodrich options include g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A. In 245/45R18, Nitto adds the NT555 G2, giving 18-inch MKZ owners one more series to compare within the correct fitment.
Series differences help separate the available choices once size and wheel diameter are confirmed. Some buyers will want a more all-season oriented option, while others may prioritize a more performance-focused character. It is also worth checking rim-width specifications within the chosen series so the tire remains compatible with the wheel already on the car.
Restoration & Appearance
Which tire should I choose for a period-style 2017 Lincoln MKZ?
A period-style approach on a 2017 Lincoln MKZ starts with keeping the original wheel diameter and the corresponding tire size already associated with that trim. That means 245/40R19 on 19-inch applications and 245/45R18 on 18-inch applications. All of the available choices here are modern blackwall radial tires, which suit the MKZ’s contemporary luxury-sedan character.
For a more authentic visual presentation, avoid changing wheel diameter just to access a different tire size. Keeping the proper stance and proportion usually matters more than chasing variety. If originality down to trim-specific wheel-and-tire presentation is important, compare the current car against window-sticker, dealer, or marque-reference material before making a final selection.
Does correct tire fitment matter for a 2017 Lincoln MKZ restoration?
Correct tire fitment matters on a 2017 Lincoln MKZ because the car uses two distinct wheel-and-tire packages. The 245/45R18 and 245/40R19 sizes are close in overall diameter, but they are not interchangeable without the matching wheel diameter. Using the proper size helps maintain the intended look of the car and keeps the fitment aligned with the wheel package it was built around.
A restoration-minded owner should treat wheel diameter, tire profile, and overall presentation as one package. Even on a newer collector candidate, a mismatched tire can alter the visual balance and complicate fitment. It also helps to inspect the wheels themselves for previous changes, since later wheel swaps can blur what belongs on the car today.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2017 Lincoln MKZ?
Modifications can affect tire fitment on a 2017 Lincoln MKZ, even when the tire size itself is correct. Aftermarket wheels may change width or offset, and suspension changes can alter clearance at the fender, inner wheelhouse, or steering components. That matters on both 245/45R18 and 245/40R19 setups because each size depends on the proper wheel diameter and compatible wheel dimensions.
A modified MKZ should be checked as it sits, not as it left the factory. Measure the wheel diameter, confirm the wheel width against the tire’s approved range, and inspect clearance at full steering lock and through suspension travel. Those steps are especially important before moving from one wheel package to another or replacing only part of a mixed setup.
What should I inspect before driving a 2017 Lincoln MKZ on new tires?
Before driving a 2017 Lincoln MKZ on new tires, inspect the wheel condition, confirm the tire size matches the wheel diameter, and check inflation pressure. It is also smart to look for uneven wear patterns, damage from previous curb contact, and any signs that alignment or suspension issues may have affected the last set of tires.
A short test drive should include attention to vibration, pull, rubbing, and steering response. Recheck pressure after installation and make sure the tires clear the body and suspension through normal turning. On a car with replacement wheels, that clearance check matters just as much as the size printed on the sidewall.
What should I check before a longer drive in a 2017 Lincoln MKZ?
Before a longer drive in a 2017 Lincoln MKZ, check inflation pressure, tread condition, and the sidewalls for cuts, bulges, or cracking. Confirm that all four tires are the correct size for the wheel package on the car and look over the wheels for impact damage. These basics matter whether the MKZ uses 245/45R18 or 245/40R19 tires.
Longer trips also make it worthwhile to watch for slow air loss and any signs of irregular wear that could point to alignment or suspension problems. A quick inspection of lug hardware and a careful road test can catch issues before they become more serious. On a lower-mileage car, age and condition matter just as much as tread depth.
