The 2019 Chrysler 300 carries forward the full-size American sedan formula with a long, formal profile and a rear-wheel-drive-based layout that gives it a distinctly traditional character in a modern package. Buyers often come to this car expecting one tire size, but fitment varies across the lineup by trim and driveline. Depending on the exact 300 configuration, primary sizes range from 215/65R17 up to 245/45R20, and every fitment here is radial. That makes the real decision less about vintage construction choices and more about confirming the correct sub-model, wheel diameter, and the sidewall or performance style that best matches how the car is driven.
Which Tire Size Is Right for The 2019 Chrysler 300
The 2019 Chrysler 300 uses four different tire sizes, and the right one depends first on the exact sub-model and wheel diameter. Because these fitments span 17-, 18-, 19-, and 20-inch rims, the first step is confirming whether the car is a Touring, Touring L, Limited, S, or C, and whether it is RWD or AWD before comparing tire choices.
Fit(s): C (RWD), Limited (RWD), S (RWD), Touring (RWD), and Touring L (RWD)
Construction: Radial|Rim: 20 in
245/45R20 is a modern metric radial size in which 245 identifies the nominal section width in millimeters, 45 is the aspect ratio, R marks radial construction, and 20 is the wheel diameter in inches. On the 2019 Chrysler 300, this size appears on several RWD configurations and gives the buyer access to the broadest visible product variety. Available choices include BFGoodrich, Nitto, and Pro-Trac options, with Blackwall, Redline, and RWL sidewall treatments across multiple tire series. It is the size to evaluate when the car already wears 20-inch wheels and the goal is balancing appearance, performance character, and wheel compatibility.
Fit(s): Limited (AWD), S (AWD), Touring (AWD), and Touring L (AWD)
Construction: Radial|Rim: 19 in
235/55R19 is a metric radial size with a 235-millimeter nominal section width, a 55-series profile, and a 19-inch rim diameter. This fitment is used on several AWD versions of the 2019 Chrysler 300, making it an important size for buyers who need to match the car's exact driveline configuration rather than choosing by appearance alone. The taller profile compared with the 20-inch fitment places the focus on selecting the proper wheel diameter first. It is the right size to pursue only after confirming the car is one of the AWD trims that use 19-inch wheels.
215/65R17 follows the same modern metric radial format, with 215 as the nominal width in millimeters, 65 as the aspect ratio, and 17 as the wheel diameter. Within the 2019 Chrysler 300 range, this size is tied to a Touring RWD configuration and sits at the smaller end of the factory-style fitment spectrum shown here. Its role is less about broad appearance choice and more about preserving the wheel-and-tire relationship already on the car. Buyers should confirm that the vehicle still has the correct 17-inch wheel setup before moving ahead with this size.
225/60R18 is a metric radial size that combines a 225-millimeter nominal section width with a 60-series profile on an 18-inch rim. On the 2019 Chrysler 300, it appears on selected RWD trims, including Touring and Touring L applications, so it is not a universal fitment across the model line. This size occupies the middle ground between the 17-inch and 20-inch setups, making wheel confirmation especially important on cars that may have been upgraded or changed over time. It is the right size to consider when the car is equipped with the corresponding 18-inch wheel package.
Tire fitment on the 2019 Chrysler 300 varies by trim and driveline, so identifying the exact sub-model matters before choosing a size. Some versions use one clear tire size, while certain RWD trims can appear with more than one wheel-and-tire combination.
1
2019 Chrysler 300 C (RWD)
The 2019 Chrysler 300 C (RWD) uses the 245/45R20 radial fitment. That keeps tire selection focused on choosing among available 20-inch radial options and deciding which sidewall or tire series best suits the car's look and road use.
The 2019 Chrysler 300 Limited (AWD) uses the 235/55R19 radial size. Tire selection here starts with confirming the 19-inch wheel setup and then matching that size to the vehicle's AWD configuration rather than substituting a different Chrysler 300 fitment.
The 2019 Chrysler 300 Limited (RWD) uses the 245/45R20 radial size. That places it in the 20-inch fitment group, where the main choice is among available radial products and sidewall presentations rather than among multiple primary sizes.
The 2019 Chrysler 300 S (AWD) uses the 235/55R19 radial fitment. Buyers should keep the focus on the 19-inch wheel package and choose within that size rather than assuming the more aggressive-looking 20-inch RWD fitment applies.
The 2019 Chrysler 300 S (RWD) uses the 245/45R20 radial size. That means product selection centers on comparing 20-inch radial choices, including available sidewall styles, while keeping the existing wheel diameter and overall fitment approach intact.
The 2019 Chrysler 300 Touring (AWD) uses the 235/55R19 radial size. For this sub-model, the important step is confirming the AWD 19-inch setup first, then choosing a tire that matches the intended balance of appearance and everyday road use.
The 2019 Chrysler 300 Touring (RWD) can use 215/65R17, 225/60R18, or 245/45R20 depending on the wheel package on the car. This is the sub-model where checking the actual rim diameter is essential before selecting a tire, especially if the car has changed hands or has been updated cosmetically.
The 2019 Chrysler 300 Touring L (AWD) uses the 235/55R19 radial size. Tire shopping is straightforward once the AWD trim is confirmed, since the decision then becomes choosing the right 19-inch radial for the car's use and presentation.
The 2019 Chrysler 300 Touring L (RWD) can use either 225/60R18 or 245/45R20. That makes wheel verification the first step, followed by selecting the correct 18-inch or 20-inch radial size to match the car as it sits today.
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 2019 Chrysler 300 Tires for Sale
Available product choices center on the 245/45R20 fitment, with BFGoodrich, Nitto, and Pro-Trac offerings across several radial tire series. Buyers can compare Blackwall, Redline, and RWL sidewall styles along with differences in rim-width specification and related product details.
Questions about the 2019 Chrysler 300 usually come down to sub-model-specific tire sizing, wheel diameter, and choosing the right radial tire for the car's trim and appearance. The answers below focus on fitment, product selection, and practical checks before road use.
Tire Size & Fitment
What tire size fits a 2019 Chrysler 300?
The 2019 Chrysler 300 uses four primary tire sizes: 215/65R17, 225/60R18, 235/55R19, and 245/45R20. The correct size depends on the exact trim and driveline, with AWD models commonly using 235/55R19 and several RWD versions using 245/45R20, while certain Touring and Touring L RWD cars can use smaller wheel packages.
The practical first step is identifying the exact sub-model and confirming the wheel diameter actually on the car. A 17-, 18-, 19-, or 20-inch wheel determines which size belongs there, and that matters more than appearance alone, especially on used vehicles that may have received wheel changes during ownership.
What size rim does a 2019 Chrysler 300 use?
A 2019 Chrysler 300 can use 17-inch, 18-inch, 19-inch, or 20-inch rims, depending on the trim and wheel package. The tire sizes align directly with those diameters: 215/65R17 for 17-inch rims, 225/60R18 for 18-inch rims, 235/55R19 for 19-inch rims, and 245/45R20 for 20-inch rims.
Wheel diameter is the key fitment checkpoint on this car because the model line spans four different rim sizes. Checking the actual wheel before choosing a tire helps prevent ordering the right Chrysler 300 size for the wrong wheel package, which is especially important on Touring and Touring L RWD cars with multiple possible setups.
Why does the 2019 Chrysler 300 have more than one tire size?
The 2019 Chrysler 300 has more than one tire size because tire fitment changes across trim levels, driveline layouts, and wheel packages. AWD versions use a different size from several RWD versions, and some Touring-based RWD models appear with more than one factory-style wheel diameter, which creates multiple correct tire sizes within the same model year.
That means tire selection should start with the exact configuration of the car in front of you, not just the model name. Matching the trim and confirming the installed rim diameter will narrow the choice quickly and help keep the tire's proportions appropriate to the wheel package already on the vehicle.
Choosing the Right Tire
What should I consider when choosing a 245/45R20 tire for a 2019 Chrysler 300?
Choosing a 245/45R20 tire for a 2019 Chrysler 300 starts with confirming that the car is one of the RWD trims that uses a 20-inch setup. Once that is established, the choice shifts to radial tire series, sidewall treatment, and product specifications such as rim-width compatibility, weight, and any stated load information.
Available 245/45R20 options include BFGoodrich, Nitto, and Pro-Trac products, with Blackwall, Redline, and RWL presentations. That gives the buyer room to match the tire to the car's visual style, whether the goal is a cleaner modern look or a more expressive sidewall treatment, while still staying within the correct primary size.
What sidewall styles are available for 2019 Chrysler 300 tires?
Within the visible product range for the 2019 Chrysler 300, the 245/45R20 fitment is available with Blackwall, Redline, and RWL sidewall styles. Blackwall appears across several performance-oriented radial choices, while Pro-Trac offers both Redline and RWL versions in the same 20-inch size.
Sidewall choice mainly affects the car's presentation rather than the underlying fitment size. A buyer choosing among these options should still begin with the correct tire size for the sub-model and wheel package, then decide whether a plain black sidewall or a more noticeable stripe or letter treatment suits the vehicle's look.
What brands offer tires for the 2019 Chrysler 300?
For the 245/45R20 fitment used on several 2019 Chrysler 300 RWD models, available brands include BFGoodrich, Nitto, and Pro-Trac. Those choices span multiple tire series, giving buyers a mix of contemporary performance-focused radial options and style-driven sidewall treatments within the same basic size category.
Brand selection should come after confirming the exact tire size and wheel diameter on the car. Once that is settled, compare each product by sidewall style, series character, rim-width specification where stated, and any load information that matters for the way the car is used, rather than choosing on name alone.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2019 Chrysler 300?
Yes, modifications can affect tire fitment on a 2019 Chrysler 300, especially because the car already spans four wheel diameters from 17 to 20 inches. Aftermarket wheels, changes in wheel width, altered offset, lowering, or suspension changes can all influence how a tire sits in the wheel well and how much clearance remains.
That matters most when moving between the 17-, 18-, 19-, and 20-inch fitments already associated with this model line. A car that has been cosmetically updated may no longer match its original trim-based setup, so checking wheel dimensions, steering clearance, and fender space before selecting a tire is a smart precaution.
What should I inspect before driving a 2019 Chrysler 300 on new tires?
Before driving a 2019 Chrysler 300 on new tires, inspect the wheels for damage, confirm the tire size matches the installed rim diameter, and make sure inflation is set appropriately for the tire and vehicle. It is also wise to look over tread seating, valve stems, and any signs of rubbing once the tires are mounted.
A short, careful first drive can reveal issues such as vibration, pull, or unexpected clearance contact during turns. Rechecking pressure after installation and making sure the wheels are properly secured helps protect both ride quality and tire life, particularly on cars that use larger 19-inch or 20-inch wheel packages.
How often should tires on a 2019 Chrysler 300 be inspected?
Tires on a 2019 Chrysler 300 should be inspected regularly, not just when tread wear becomes obvious. A quick visual check for uneven wear, cuts, punctures, bulges, and pressure loss is good routine practice, and a closer inspection is worthwhile before longer drives or any time the car has been sitting for a while.
Consistent inspections are especially helpful on a model that may carry different wheel-and-tire packages depending on trim. Watching for wear patterns can also alert the owner to alignment, suspension, or inflation issues early, which is useful whether the car is running a 17-inch setup or one of the larger 20-inch combinations.
