2019 Mercedes-Benz Tire Fitment Guide
2019 Mercedes-Benz spanned a remarkably broad range, from compact sedans and coupes to flagship luxury cars, AMG performance models, and grand-touring roadsters. That variety means tire fitment is far from one-size-fits-all: the A-Class, C-Class, E-Class, S-Class, SL, SLC, CLA, CLS, and AMG GT families each bring their own wheel diameters, widths, and staggered setups. Across 32 model lines, 43 distinct tire sizes appear, and many are tied to specific models or front-and-rear combinations rather than shared across the full Mercedes-Benz range. Before choosing a tire for 2019 Mercedes-Benz, confirm the exact model first, then verify whether your car uses a square or staggered setup and the correct rim diameter.
Which Tire Size Is Right for Your 2019 Mercedes-Benz
2019 Mercedes-Benz vehicles use 43 distinct tire sizes, and those sizes vary widely by model rather than carrying across the full lineup. The real decision starts with identifying the exact model and confirming the correct rim diameter, since this year includes 17-, 18-, 19-, 20-, and 21-inch fitments along with many staggered front-and-rear combinations. Understanding those differences before choosing a product saves time and helps ensure the right match.
Year(s): 2019Fit(s): A220Construction: RadialRim: 17-in
205/55R17 is a metric radial size with a 205-millimeter section width, a 55-series aspect ratio, and a 17-inch rim diameter. This size is specific to the A220 and appears here as a model-only fitment. It suits buyers who need to stay with the factory-style compact sedan sizing for the standard wheel diameter used on that application.
Explore 205/55R17 TiresYear(s): 2019Fit(s): A220, C300, C43 AMGConstruction: RadialRim: 19 in
225/40R19 is a metric radial size with a 225-millimeter section width, a 40-series aspect ratio, and a 19-inch rim diameter. BFGoodrich offers this size in Blackwall form, with W-rated products carrying a 112 mph ceiling; rim-width coverage runs from 7.5 to 9.0 inches and load figures reach 1,433 pounds at 50 psi on applicable products. It is a shared size across the A220, C300, and C43 AMG, making it a practical choice for buyers staying with a low-profile 19-inch Mercedes sedan setup.
Explore 225/40R19 TiresYear(s): 2019Fit(s): A220, C300, C43 AMGConstruction: RadialRim: 18 in
225/45R18 is a metric radial size with a 225-millimeter section width, a 45-series aspect ratio, and an 18-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, all with W speed ratings carrying a 112 mph ceiling; rim-width ranges span 7.0 to 8.5 inches and load figures reach 1,521 pounds at 50 psi. It fits the A220, C300, and C43 AMG, and works well for buyers keeping an 18-inch low-profile fitment on those models.
Explore 225/45R18 TiresYear(s): 2019Fit(s): AMG GT, C300, C43 AMG, C63 AMG, C63 AMG S, SL450, SL550, SL63 AMGConstruction: RadialRim: 19 in
255/35R19 is a metric radial size with a 255-millimeter section width, a 35-series aspect ratio, and a 19-inch rim diameter. BFGoodrich offers this size in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 8.5 to 10.0 inches and load figures reach 2,041 pounds at 50 psi on applicable products. This shared performance size appears across several AMG, C-Class, and SL applications, so buyers should confirm whether it serves as a front or rear fitment on their specific model.
Explore 255/35R19 TiresYear(s): 2019Fit(s): AMG GT, AMG GT C, AMG GT S, C63 AMG, C63 AMG SConstruction: RadialRim: 19 in
265/35R19 is a metric radial size with a 265-millimeter section width, a 35-series aspect ratio, and a 19-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, and speed ratings vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; one applicable product supports rim widths from 9 to 10.5 inches and load figures reach 1,653 pounds at 50 psi. It is shared by several AMG GT and C63 applications, making it a common choice for buyers with a higher-performance Mercedes front or rear axle fitment depending on model.
Explore 265/35R19 TiresYear(s): 2019Fit(s): AMG GTConstruction: RadialRim: 19-in
295/30R19 is a metric radial size with a 295-millimeter section width, a 30-series aspect ratio, and a 19-inch rim diameter. This size is specific to the AMG GT and appears as part of that model’s dedicated performance fitment. Buyers should treat it as an AMG GT-only 19-inch application rather than a broadly shared Mercedes size.
Explore 295/30R19 TiresYear(s): 2019Fit(s): AMG GT, AMG GT S, E63 AMG SConstruction: RadialRim: 20-in
295/30R20 is a metric radial size with a 295-millimeter section width, a 30-series aspect ratio, and a 20-inch rim diameter. Nitto offers this size in Blackwall form with a W speed rating, carrying a 112 mph ceiling. It fits the AMG GT, AMG GT S, and E63 AMG S, and is aimed at buyers maintaining a very low-profile 20-inch rear performance fitment.
Explore 295/30R20 TiresYear(s): 2019Fit(s): AMG GT 53, AMG GT 63Construction: RadialRim: 19-in
255/45R19 is a metric radial size with a 255-millimeter section width, a 45-series aspect ratio, and a 19-inch rim diameter. This size is specific to the AMG GT 53 and AMG GT 63 within the four-door AMG GT range. Buyers should confirm that they are working with one of those models, since this is not a universal 2019 Mercedes-Benz 19-inch size.
Explore 255/45R19 TiresYear(s): 2019Fit(s): AMG GT 53, AMG GT 63, AMG GT 63 SConstruction: RadialRim: 20-in
265/40R20 is a metric radial size with a 265-millimeter section width, a 40-series aspect ratio, and a 20-inch rim diameter. Nitto, BFGoodrich, and Pro-Trac offer it, with Blackwall, Redline, and RWL sidewall styles available; speed ratings vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively, and one applicable product supports rim widths from 9 to 10.5 inches with load figures up to 1,709 pounds at 50 psi. It serves AMG GT 53, AMG GT 63, and AMG GT 63 S models, making it a useful reference size for buyers sorting through four-door AMG GT front fitments.
Explore 265/40R20 TiresYear(s): 2019Fit(s): AMG GT 53, AMG GT 63, AMG GT 63 SConstruction: RadialRim: 21-in
275/35R21 is a metric radial size with a 275-millimeter section width, a 35-series aspect ratio, and a 21-inch rim diameter. This size is shared within the AMG GT 53, AMG GT 63, and AMG GT 63 S family and represents one of the largest-diameter wheel fitments used across 2019 Mercedes-Benz. Buyers should confirm it against the correct axle position on those models before moving to a product choice.
Explore 275/35R21 TiresYear(s): 2019Fit(s): AMG GT 53, AMG GT 63Construction: RadialRim: 19-in
285/40R19 is a metric radial size with a 285-millimeter section width, a 40-series aspect ratio, and a 19-inch rim diameter. This size is specific to AMG GT 53 and AMG GT 63 models within the four-door AMG GT line. It is a model-specific 19-inch performance fitment rather than a size shared broadly across the 2019 Mercedes-Benz range.
Explore 285/40R19 TiresYear(s): 2019Fit(s): AMG GT 53, AMG GT 63, AMG GT 63 SConstruction: RadialRim: 20 in
295/35R20 is a metric radial size with a 295-millimeter section width, a 35-series aspect ratio, and a 20-inch rim diameter. Nitto offers it in Blackwall form with a W speed rating and a 112 mph ceiling. It fits AMG GT 53, AMG GT 63, and AMG GT 63 S models, and suits buyers preserving the 20-inch rear fitment used on those high-output four-door AMG applications.
Explore 295/35R20 TiresYear(s): 2019Fit(s): AMG GT 53, AMG GT 63, AMG GT 63 SConstruction: RadialRim: 21-in
315/30R21 is a metric radial size with a 315-millimeter section width, a 30-series aspect ratio, and a 21-inch rim diameter. This size is shared across AMG GT 53, AMG GT 63, and AMG GT 63 S applications and sits at the extreme end of the 2019 Mercedes-Benz size range. Buyers should verify that their car uses the 21-inch rear setup, since this is a specialized model-family fitment rather than a general Mercedes size.
Explore 315/30R21 TiresYear(s): 2019Fit(s): AMG GT CConstruction: RadialRim: 20 in
305/30R20 is a metric radial size with a 305-millimeter section width, a 30-series aspect ratio, and a 20-inch rim diameter. Nitto and Pro-Trac offer it with Blackwall, RWL, and Redline sidewall styles, and the available Nitto product carries a W speed rating with a 112 mph ceiling. It is specific to the AMG GT C, so buyers should treat it as a dedicated rear-performance fitment for that model rather than a shared 2019 Mercedes-Benz application.
Explore 305/30R20 TiresYear(s): 2019Fit(s): AMG GT R, CLS450, CLS53 AMG, E450, E53 AMGConstruction: RadialRim: 19 in
275/35R19 is a metric radial size with a 275-millimeter section width, a 35-series aspect ratio, and a 19-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 9.0 to 11.0 inches and load figures reach 1,764 pounds at 50 psi. It is shared across AMG GT R, CLS, and E-Class performance applications, so buyers should verify whether it is a front or rear position on their exact model.
Explore 275/35R19 TiresYear(s): 2019Fit(s): AMG GT RConstruction: RadialRim: 20-in
325/30R20 is a metric radial size with a 325-millimeter section width, a 30-series aspect ratio, and a 20-inch rim diameter. This size is specific to the AMG GT R and represents one of the widest rear fitments used by 2019 Mercedes-Benz. Buyers should confirm AMG GT R fitment carefully, because this is a specialized application rather than an interchangeable size across the lineup.
Explore 325/30R20 TiresYear(s): 2019Fit(s): C300, C63 AMG, C63 AMG SConstruction: RadialRim: 19 in
245/35R19 is a metric radial size with a 245-millimeter section width, a 35-series aspect ratio, and a 19-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form with W-rated products carrying a 112 mph ceiling; rim-width coverage runs from 8.0 to 9.5 inches and load figures reach 1,433 pounds at 50 psi. It fits C300, C63 AMG, and C63 AMG S applications, and buyers should confirm whether it belongs to the front axle on a staggered setup.
Explore 245/35R19 TiresYear(s): 2019Fit(s): C300, C43 AMG, C63 AMGConstruction: RadialRim: 18 in
245/40R18 is a metric radial size with a 245-millimeter section width, a 40-series aspect ratio, and an 18-inch rim diameter. M&H Racemaster, BFGoodrich, and Nitto offer it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 8.0 to 9.5 inches, and load figures range up to 1,609 pounds at 50 psi on applicable products. It serves C300, C43 AMG, and C63 AMG models, and buyers should pay attention to the tire series because this size spans both road-oriented and drag-use product families.
Explore 245/40R18 TiresYear(s): 2019Fit(s): C300Construction: RadialRim: 17 in
225/50R17 is a metric radial size with a 225-millimeter section width, a 50-series aspect ratio, and a 17-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, all with W speed ratings carrying a 112 mph ceiling; rim-width coverage runs from 6.0 to 8.0 inches and load figures reach 1,653 pounds at 50 psi. It is specific to the C300 here, making it a straightforward 17-inch choice for buyers keeping that model on its standard-diameter fitment.
Explore 225/50R17 TiresYear(s): 2019Fit(s): C63 AMGConstruction: RadialRim: 18 in
255/40R18 is a metric radial size with a 255-millimeter section width, a 40-series aspect ratio, and an 18-inch rim diameter. BFGoodrich offers it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 8.5 to 10.0 inches and load figures reach 1,709 pounds at 50 psi. This size is specific to the C63 AMG and should be treated as part of that model’s dedicated 18-inch performance setup.
Explore 255/40R18 TiresYear(s): 2019Fit(s): C63 AMG, C63 AMG S, SL450, SL550, SL63 AMGConstruction: RadialRim: 19-in
285/30R19 is a metric radial size with a 285-millimeter section width, a 30-series aspect ratio, and a 19-inch rim diameter. This size appears across C63 and SL applications and serves as a shared low-profile 19-inch performance fitment. Buyers should confirm axle position and model, since the same size can appear on different Mercedes platforms with different front-and-rear pairings.
Explore 285/30R19 TiresYear(s): 2019Fit(s): C63 AMGConstruction: RadialRim: 18 in
285/35R18 is a metric radial size with a 285-millimeter section width, a 35-series aspect ratio, and an 18-inch rim diameter. Nitto offers it in Blackwall form with a W speed rating carrying a 112 mph ceiling; rim-width coverage runs from 9.5 to 11.0 inches and load figures reach 1,819 pounds at 50 psi. It is specific to the C63 AMG, so buyers should view it as a dedicated rear-oriented 18-inch fitment for that model.
Explore 285/35R18 TiresYear(s): 2019Fit(s): C63 AMGConstruction: RadialRim: 18 in
265/40R18 is a metric radial size with a 265-millimeter section width, a 40-series aspect ratio, and an 18-inch rim diameter. BFGoodrich offers it in Blackwall form with a Y speed rating carrying a 186-plus mph ceiling; rim-width coverage runs from 9 to 10.5 inches and load figures reach 1,819 pounds at 50 psi. It is specific to the C63 AMG and suits buyers matching that model’s 18-inch performance fitment.
Explore 265/40R18 TiresYear(s): 2019Fit(s): C63 AMG S, SL63 AMGConstruction: RadialRim: 20 in
285/30R20 is a metric radial size with a 285-millimeter section width, a 30-series aspect ratio, and a 20-inch rim diameter. Nitto and Pro-Trac offer it with Blackwall, RWL, and Redline sidewall styles, and the available Nitto product carries a W speed rating with a 112 mph ceiling. It fits the C63 AMG S and SL63 AMG, making it a specialized 20-inch performance size shared by only those upper-level AMG models.
Explore 285/30R20 TiresYear(s): 2019Fit(s): CLA250, SLC300Construction: RadialRim: 18 in
225/40R18 is a metric radial size with a 225-millimeter section width, a 40-series aspect ratio, and an 18-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, all with W speed ratings carrying a 112 mph ceiling; rim-width coverage runs from 7.5 to 9.0 inches and load figures reach 1,389 pounds at 50 psi. It fits the CLA250 and SLC300, and works well for buyers keeping those smaller Mercedes models on a low-profile 18-inch setup.
Explore 225/40R18 TiresYear(s): 2019Fit(s): CLA250, SLC300Construction: RadialRim: 17 in
225/45R17 is a metric radial size with a 225-millimeter section width, a 45-series aspect ratio, and a 17-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form with W-rated products carrying a 112 mph ceiling; rim-width coverage generally runs from 7.0 to 8.5 inches and load figures reach 1,477 pounds at 50 psi. It is shared by the CLA250 and SLC300, making it a practical 17-inch choice for buyers staying with stock-style wheel diameter on those models.
Explore 225/45R17 TiresYear(s): 2019Fit(s): CLA45 AMGConstruction: RadialRim: 19 in
235/35R19 is a metric radial size with a 235-millimeter section width, a 35-series aspect ratio, and a 19-inch rim diameter. Nitto and BFGoodrich offer it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; one applicable product supports rim widths from 8 to 9.5 inches and load figures reach 1,356 pounds at 50 psi. It is specific to the CLA45 AMG, so buyers should treat it as a dedicated high-performance compact AMG fitment.
Explore 235/35R19 TiresYear(s): 2019Fit(s): CLS450, CLS53 AMG, E53 AMGConstruction: RadialRim: 20 in
245/35R20 is a metric radial size with a 245-millimeter section width, a 35-series aspect ratio, and a 20-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, all with W speed ratings carrying a 112 mph ceiling; rim-width coverage runs from 8.0 to 9.5 inches and load figures reach 1,521 pounds at 50 psi. It fits the CLS450, CLS53 AMG, and E53 AMG, and is a strong reference point for buyers confirming a 20-inch front fitment on later Mercedes performance sedans.
Explore 245/35R20 TiresYear(s): 2019Fit(s): CLS450, CLS53 AMG, E300, E450, E53 AMGConstruction: RadialRim: 19 in
245/40R19 is a metric radial size with a 245-millimeter section width, a 40-series aspect ratio, and a 19-inch rim diameter. BFGoodrich offers it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 8.0 to 9.5 inches and load figures reach 1,653 pounds at 50 psi. It is shared by CLS and E-Class applications, making it a common 19-inch fitment for buyers with midsize Mercedes sedans in this year range.
Explore 245/40R19 TiresYear(s): 2019Fit(s): CLS450, CLS53 AMG, E53 AMGConstruction: RadialRim: 20 in
275/30R20 is a metric radial size with a 275-millimeter section width, a 30-series aspect ratio, and a 20-inch rim diameter. Nitto offers it in Blackwall form with a W speed rating carrying a 112 mph ceiling. It fits the CLS450, CLS53 AMG, and E53 AMG, and buyers should confirm that it matches the correct 20-inch axle position on those staggered applications.
Explore 275/30R20 TiresYear(s): 2019Fit(s): E300Construction: RadialRim: 17 in
225/55R17 is a metric radial size with a 225-millimeter section width, a 55-series aspect ratio, and a 17-inch rim diameter. BFGoodrich and Nitto offer it, with Blackwall and Wide Whitewall sidewall styles available; W-rated products carry a 112 mph ceiling, rim-width coverage reaches from 6.0 to 9.0 inches depending on product, and load figures run up to 1,819 pounds at 50 psi. It is specific to the E300 here, and buyers can choose between a conventional blackwall look or a more stylized whitewall presentation in the same basic size.
Explore 225/55R17 TiresYear(s): 2019Fit(s): E300, E450Construction: RadialRim: 18 in
245/45R18 is a metric radial size with a 245-millimeter section width, a 45-series aspect ratio, and an 18-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 7.5 to 9.0 inches and load figures reach 1,764 pounds at 50 psi. It fits E300 and E450 models and is a sensible 18-inch fitment for buyers staying with the standard midsize Mercedes diameter used on those applications.
Explore 245/45R18 TiresYear(s): 2019Fit(s): E450Construction: RadialRim: 18 in
275/40R18 is a metric radial size with a 275-millimeter section width, a 40-series aspect ratio, and an 18-inch rim diameter. BFGoodrich, Nitto, and Pro-Trac offer it with Blackwall and Redline sidewall styles, and W-rated products carry a 112 mph ceiling; rim-width coverage runs from 9.0 to 11.0 inches depending on product, with load figures reaching 1,929 pounds at 50 psi. It is specific to the E450 here, making it a dedicated wider 18-inch fitment for that model’s staggered setup.
Explore 275/40R18 TiresYear(s): 2019Fit(s): E63 AMG SConstruction: RadialRim: 20 in
265/35R20 is a metric radial size with a 265-millimeter section width, a 35-series aspect ratio, and a 20-inch rim diameter. Nitto, BFGoodrich, and Pro-Trac offer it with Blackwall, Redline, and RWL sidewall styles, and speed ratings vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; one applicable product supports rim widths from 9 to 10.5 inches and load figures reach 1,709 pounds at 50 psi. It is specific to the E63 AMG S and should be treated as that model’s dedicated front 20-inch performance fitment.
Explore 265/35R20 TiresYear(s): 2019Fit(s): Maybach S560, Maybach S650, S450, S560, S560eConstruction: RadialRim: 20 in
245/40R20 is a metric radial size with a 245-millimeter section width, a 40-series aspect ratio, and a 20-inch rim diameter. BFGoodrich, Nitto, and Pro-Trac offer it with Blackwall and RWL sidewall styles, and speed ratings vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 8.0 to 9.5 inches and load figures reach 1,709 pounds at 50 psi. It fits several S-Class and Maybach applications, so buyers should confirm whether their car uses the 20-inch luxury-sedan setup rather than the alternate 18- or 19-inch package.
Explore 245/40R20 TiresYear(s): 2019Fit(s): Maybach S560, Maybach S650, S450, S560, S560eConstruction: RadialRim: 19 in
245/45R19 is a metric radial size with a 245-millimeter section width, a 45-series aspect ratio, and a 19-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 7.5 to 9.0 inches and load figures reach 1,874 pounds at 50 psi. It serves Maybach and S-Class models and is a key size for buyers matching the 19-inch luxury fitment used on those flagship sedans.
Explore 245/45R19 TiresYear(s): 2019Fit(s): Maybach S560, Maybach S650, S450, S560, S560eConstruction: RadialRim: 20 in
275/35R20 is a metric radial size with a 275-millimeter section width, a 35-series aspect ratio, and a 20-inch rim diameter. BFGoodrich, Nitto, and Pro-Trac offer it with Blackwall and RWL sidewall styles, and speed ratings vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 9.0 to 11.0 inches and load figures reach 1,874 pounds at 50 psi. It fits several Maybach and S-Class applications, typically as the wider companion to a staggered 20-inch luxury-sedan setup.
Explore 275/35R20 TiresYear(s): 2019Fit(s): Maybach S560, Maybach S650, S450, S560, S560eConstruction: RadialRim: 19 in
275/40R19 is a metric radial size with a 275-millimeter section width, a 40-series aspect ratio, and a 19-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 9.0 to 11.0 inches and load figures reach 2,039 pounds at 50 psi. It is shared by Maybach and S-Class models and suits buyers confirming the wider rear side of a 19-inch staggered flagship Mercedes setup.
Explore 275/40R19 TiresYear(s): 2019Fit(s): S450, S560Construction: RadialRim: 18 in
245/50R18 is a metric radial size with a 245-millimeter section width, a 50-series aspect ratio, and an 18-inch rim diameter. Pro-Trac offers this size with RWL and Redline sidewall styles. It fits the S450 and S560 and gives buyers a distinctly styled option within the 18-inch S-Class fitment range.
Explore 245/50R18 TiresYear(s): 2019Fit(s): S63 AMG, S65 AMGConstruction: RadialRim: 20 in
255/40R20 is a metric radial size with a 255-millimeter section width, a 40-series aspect ratio, and a 20-inch rim diameter. BFGoodrich offers it in Blackwall form with a Y speed rating carrying a 186-plus mph ceiling; rim-width coverage runs from 8.5 to 10 inches and load figures reach 1,819 pounds at 50 psi. It is specific to S63 AMG and S65 AMG models, making it a dedicated front performance fitment for those top-tier S-Class variants.
Explore 255/40R20 TiresYear(s): 2019Fit(s): S63 AMG, S65 AMGConstruction: RadialRim: 20 in
285/35R20 is a metric radial size with a 285-millimeter section width, a 35-series aspect ratio, and a 20-inch rim diameter. BFGoodrich, Nitto, and Pro-Trac offer it with Blackwall and RWL sidewall styles, and speed ratings vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; one BFGoodrich product is explicitly marked TL for tubeless use, and load figures reach 1,819 pounds at 50 psi. It fits S63 AMG and S65 AMG models, so buyers should confirm whether they need this wider rear 20-inch AMG sedan fitment.
Explore 285/35R20 TiresYear(s): 2019Fit(s): SLC300Construction: RadialRim: 18 in
245/35R18 is a metric radial size with a 245-millimeter section width, a 35-series aspect ratio, and an 18-inch rim diameter. BFGoodrich offers it in Blackwall form with a W speed rating carrying a 112 mph ceiling; rim-width coverage runs from 8 to 9.5 inches and load figures reach 1,389 pounds at 50 psi. It is specific to the SLC300 and should be matched to that roadster’s 18-inch performance-oriented fitment.
Explore 245/35R18 TiresYear(s): 2019Fit(s): SLC300Construction: RadialRim: 17 in
245/40R17 is a metric radial size with a 245-millimeter section width, a 40-series aspect ratio, and a 17-inch rim diameter. BFGoodrich offers it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage reaches from 7.0 to 9.5 inches depending on product, and load figures rise to 1,521 pounds at 50 psi. It is specific to the SLC300 and suits buyers keeping that model on its 17-inch setup.
Explore 245/40R17 TiresYear(s): 2019Fit(s): SLC43 AMGConstruction: RadialRim: 18 in
235/40R18 is a metric radial size with a 235-millimeter section width, a 40-series aspect ratio, and an 18-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, with speed ratings that vary by product between W and Y, carrying 112 mph and 186-plus mph ceilings respectively; rim-width coverage runs from 8.0 to 9.5 inches and load figures reach 1,521 pounds at 50 psi. It is specific to the SLC43 AMG and should be treated as part of that model’s dedicated AMG roadster fitment.
Explore 235/40R18 TiresYear(s): 2019Fit(s): SLC43 AMGConstruction: RadialRim: 18 in
255/35R18 is a metric radial size with a 255-millimeter section width, a 35-series aspect ratio, and an 18-inch rim diameter. BFGoodrich and Nitto offer it in Blackwall form, all with W speed ratings carrying a 112 mph ceiling; rim-width coverage generally runs from 8.5 to 10.0 inches and load figures reach 1,477 pounds at 50 psi. It is specific to the SLC43 AMG and works as the wider companion size in that model’s staggered 18-inch setup.
Explore 255/35R18 Tires2019 Mercedes-Benz Models
Thirty-two Mercedes-Benz model lines are covered for 2019, ranging from compact entry-luxury cars to flagship sedans and full AMG performance machines. Tire sizing varies significantly by model, and many applications use staggered front-and-rear fitments, so year and make alone are not enough to choose the correct size. Select a model below to narrow the fitment history and product options to your specific 2019 Mercedes-Benz.
2019 Mercedes-Benz A220
The A220 brought Mercedes-Benz into the compact luxury sedan space with a modern, tech-focused feel and smaller overall footprint than the traditional C-Class. Its tires mount on 17-, 18-, or 19-inch wheels depending on configuration, so wheel diameter is the first thing to confirm on this model.
Associated Tire Sizes:
- 205/55R17 — radial, stock-style fitment
- 225/40R19 — radial, low-profile 19-inch fitment
- 225/45R18 — radial, low-profile 18-inch fitment
2019 Mercedes-Benz AMG GT
The AMG GT is a front-mid-engine Mercedes sports car built around long-hood proportions and serious performance intent. Its fitments use 19- and 20-inch wheels, including very wide rear sizes that reflect the car’s grand-touring and track-focused character.
Associated Tire Sizes:
- 255/35R19 — radial, performance fitment
- 265/35R19 — radial, performance fitment
- 295/30R19 — radial, model-specific rear fitment
- 295/30R20 — radial, low-profile 20-inch fitment
2019 Mercedes-Benz AMG GT 53
The AMG GT 53 adapted the AMG GT name to a four-door fastback, blending luxury-sedan practicality with AMG styling and performance. Its tires mount on 19-, 20-, and 21-inch wheels, so front-and-rear pairing matters as much as the size itself.
Associated Tire Sizes:
- 255/45R19 — radial, model-specific fitment
- 265/40R20 — radial, front performance fitment
- 275/35R21 — radial, 21-inch performance fitment
- 285/40R19 — radial, model-specific fitment
- 295/35R20 — radial, rear performance fitment
- 315/30R21 — radial, ultra-wide rear fitment
2019 Mercedes-Benz AMG GT 63
The AMG GT 63 pushed the four-door AMG GT concept further toward super-sedan territory with a more aggressive mechanical package and wider stance. It uses 19-, 20-, and 21-inch wheel diameters across its fitments, making exact axle position especially important before selecting tires.
Associated Tire Sizes:
- 255/45R19 — radial, model-specific fitment
- 265/40R20 — radial, front performance fitment
- 275/35R21 — radial, 21-inch performance fitment
- 285/40R19 — radial, model-specific fitment
- 295/35R20 — radial, rear performance fitment
- 315/30R21 — radial, ultra-wide rear fitment
2019 Mercedes-Benz AMG GT 63 S
The AMG GT 63 S sits at the sharp end of the four-door AMG GT range and is aimed squarely at buyers who want maximum output in a luxury fastback package. Its tire package centers on 20- and 21-inch wheels with a pronounced staggered setup.
Associated Tire Sizes:
- 265/40R20 — radial, front performance fitment
- 275/35R21 — radial, 21-inch performance fitment
- 295/35R20 — radial, rear performance fitment
- 315/30R21 — radial, ultra-wide rear fitment
2019 Mercedes-Benz AMG GT C
The AMG GT C is a more extroverted version of the AMG GT roadster formula, with broader rear proportions and a stronger emphasis on open-top performance. Its tires mount on 19-inch fronts and 20-inch rears, reinforcing the importance of matching each axle correctly.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz AMG GT C Tires →2019 Mercedes-Benz AMG GT R
The AMG GT R is the hard-edged, track-oriented member of the AMG GT family, developed for buyers who want the most aggressive road-going version of the platform. It uses a 19-inch front and 20-inch rear combination with especially wide rear rubber.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz AMG GT R Tires →2019 Mercedes-Benz AMG GT S
The AMG GT S occupies the middle ground in the AMG GT coupe lineup, balancing road manners with serious V8 performance. Its fitment combines 19-inch fronts with 20-inch rears, so buyers should verify both positions rather than treating the car as a single-size application.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz AMG GT S Tires →2019 Mercedes-Benz C300
The C300 is the volume heart of the compact Mercedes-Benz lineup, combining luxury-sedan refinement with a broad range of wheel and appearance packages. Its tires span 17-, 18-, and 19-inch wheels, which means the same model name can carry several distinct fitments.
Associated Tire Sizes:
- 225/40R19 — radial, low-profile 19-inch fitment
- 225/45R18 — radial, low-profile 18-inch fitment
- 245/35R19 — radial, staggered performance fitment
- 245/40R18 — radial, staggered performance fitment
- 255/35R19 — radial, wider performance fitment
- 225/50R17 — radial, stock-style 17-inch fitment
2019 Mercedes-Benz C43 AMG
The C43 AMG adds a sharper AMG personality to the C-Class without stepping fully into the C63’s muscle-sedan territory. Its fitments use 18- and 19-inch wheels with front-and-rear sizing differences on many configurations.
Associated Tire Sizes:
- 225/40R19 — radial, low-profile 19-inch fitment
- 225/45R18 — radial, low-profile 18-inch fitment
- 245/40R18 — radial, wider performance fitment
- 255/35R19 — radial, wider performance fitment
2019 Mercedes-Benz C63 AMG
The C63 AMG is one of Mercedes-Benz’s signature high-performance sedans, known for combining compact dimensions with big-power AMG character. Its tire package is especially varied, with 18- and 19-inch wheel diameters and several staggered combinations depending on setup.
Associated Tire Sizes:
- 255/35R19 — radial, wider performance fitment
- 255/40R18 — radial, model-specific 18-inch fitment
- 285/30R19 — radial, rear performance fitment
- 285/35R18 — radial, rear 18-inch fitment
- 245/35R19 — radial, front 19-inch fitment
- 245/40R18 — radial, front 18-inch fitment
- 265/35R19 — radial, front performance fitment
- 265/40R18 — radial, model-specific 18-inch fitment
2019 Mercedes-Benz C63 AMG S
The C63 AMG S turns the C-Class into a more focused and more aggressive AMG flagship within the compact sedan range. Its fitments lean heavily toward staggered 19- and 20-inch combinations, so wheel diameter and axle position both need to be confirmed before ordering.
Associated Tire Sizes:
- 255/35R19 — radial, front performance fitment
- 285/30R19 — radial, rear 19-inch fitment
- 285/30R20 — radial, rear 20-inch fitment
- 245/35R19 — radial, front 19-inch fitment
- 265/35R19 — radial, wider front fitment
2019 Mercedes-Benz CLA250
The CLA250 offered Mercedes-Benz buyers a compact four-door coupe shape with a lower, more style-driven profile than the A-Class sedan. Its tire fitments stay within 17- and 18-inch wheel diameters, making it one of the simpler models in the 2019 range to sort out.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz CLA250 Tires →2019 Mercedes-Benz CLA45 AMG
The CLA45 AMG transformed the compact CLA platform into a serious AMG performance car with a more intense personality than the standard CLA250. Its tire fitment centers on a dedicated 19-inch size, so correct model identification is especially important.
Associated Tire Sizes:
- 235/35R19 — radial, model-specific AMG fitment
2019 Mercedes-Benz CLS450
The CLS450 continued Mercedes-Benz’s four-door coupe theme, blending E-Class mechanical character with a sleeker roofline and more expressive bodywork. Its tires mount on 19- and 20-inch wheels with a staggered approach that reflects its grand-touring mission.
Associated Tire Sizes:
- 245/35R20 — radial, front 20-inch fitment
- 245/40R19 — radial, 19-inch fitment
- 275/30R20 — radial, rear 20-inch fitment
- 275/35R19 — radial, wider 19-inch fitment
2019 Mercedes-Benz CLS53 AMG
The CLS53 AMG adds AMG tuning to the CLS fastback formula, creating a luxury performance sedan with a more athletic edge than the standard CLS450. Its fitments mirror the 19- and 20-inch staggered layouts typical of upper-tier Mercedes performance sedans.
Associated Tire Sizes:
- 245/35R20 — radial, front 20-inch fitment
- 245/40R19 — radial, 19-inch fitment
- 275/30R20 — radial, rear 20-inch fitment
- 275/35R19 — radial, wider 19-inch fitment
2019 Mercedes-Benz E300
The E300 is Mercedes-Benz’s core midsize luxury sedan, aimed at comfort, refinement, and daily drivability more than outright AMG aggression. Its tire fitments use 17-, 18-, and 19-inch wheels, so buyers should confirm whether they have the standard or upgraded wheel package.
Associated Tire Sizes:
- 225/55R17 — radial, standard 17-inch fitment
- 245/40R19 — radial, upgraded 19-inch fitment
- 245/45R18 — radial, stock-style 18-inch fitment
2019 Mercedes-Benz E450
The E450 adds more power and a slightly richer touring character to the E-Class formula while keeping the model’s core luxury-sedan identity intact. Its tires mount on 18- and 19-inch wheels, often in staggered combinations that require separate front and rear confirmation.
Associated Tire Sizes:
- 245/40R19 — radial, front 19-inch fitment
- 245/45R18 — radial, front 18-inch fitment
- 275/35R19 — radial, rear 19-inch fitment
- 275/40R18 — radial, rear 18-inch fitment
2019 Mercedes-Benz E53 AMG
The E53 AMG gives the E-Class a more assertive AMG identity while remaining usable as a refined executive sedan. Its fitments center on 19- and 20-inch staggered combinations, so buyers should verify both size and axle location before making a selection.
Associated Tire Sizes:
- 245/35R20 — radial, front 20-inch fitment
- 245/40R19 — radial, front 19-inch fitment
- 275/30R20 — radial, rear 20-inch fitment
- 275/35R19 — radial, rear 19-inch fitment
2019 Mercedes-Benz E63 AMG S
The E63 AMG S is the high-water mark of the E-Class lineup, combining executive-sedan comfort with true super-sedan performance. Its fitment uses 20-inch wheels front and rear with staggered widths, making it critical to match each axle correctly.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz E63 AMG S Tires →2019 Mercedes-Benz Maybach S560
The Maybach S560 represents the chauffeur-grade luxury end of the Mercedes-Benz spectrum, with an emphasis on ride quality, rear-seat comfort, and presence. Its tires mount on 19- and 20-inch wheels in staggered luxury-sedan combinations.
Associated Tire Sizes:
- 245/40R20 — radial, front 20-inch fitment
- 245/45R19 — radial, front 19-inch fitment
- 275/35R20 — radial, rear 20-inch fitment
- 275/40R19 — radial, rear 19-inch fitment
2019 Mercedes-Benz Maybach S650
The Maybach S650 sits even higher in the Maybach hierarchy, delivering an especially formal expression of modern Mercedes-Benz luxury. Like the S560 Maybach, it uses 19- and 20-inch staggered fitments that separate front and rear sizes.
Associated Tire Sizes:
- 245/40R20 — radial, front 20-inch fitment
- 245/45R19 — radial, front 19-inch fitment
- 275/35R20 — radial, rear 20-inch fitment
- 275/40R19 — radial, rear 19-inch fitment
2019 Mercedes-Benz S450
The S450 is the entry point to the flagship S-Class, but it still carries the ride quality, quietness, and long-wheelbase prestige buyers expect from Mercedes-Benz’s top sedan family. Its tires appear on 18-, 19-, and 20-inch wheels depending on the package fitted to the car.
Associated Tire Sizes:
- 245/50R18 — radial, standard 18-inch fitment
- 245/40R20 — radial, front 20-inch fitment
- 245/45R19 — radial, front 19-inch fitment
- 275/35R20 — radial, rear 20-inch fitment
- 275/40R19 — radial, rear 19-inch fitment
2019 Mercedes-Benz S560
The S560 is a central luxury flagship in the S-Class range, balancing strong power with the composed demeanor expected of a full-size Mercedes-Benz sedan. Its tire fitments span 18-, 19-, and 20-inch wheels, and many cars use staggered front-and-rear sizing.
Associated Tire Sizes:
- 245/40R20 — radial, front 20-inch fitment
- 245/45R19 — radial, front 19-inch fitment
- 275/35R20 — radial, rear 20-inch fitment
- 275/40R19 — radial, rear 19-inch fitment
- 245/50R18 — radial, standard 18-inch fitment
2019 Mercedes-Benz S560e
The S560e brought plug-in hybrid technology into the S-Class while preserving the flagship sedan’s comfort-first character. Its tire package uses 19- and 20-inch staggered luxury fitments shared with other upper S-Class models.
Associated Tire Sizes:
- 245/40R20 — radial, front 20-inch fitment
- 245/45R19 — radial, front 19-inch fitment
- 275/35R20 — radial, rear 20-inch fitment
- 275/40R19 — radial, rear 19-inch fitment
2019 Mercedes-Benz S63 AMG
The S63 AMG turns the stately S-Class into a high-speed luxury performance sedan without abandoning the refinement expected of the flagship platform. Its tires mount on 20-inch wheels with separate front and rear sizes typical of AMG tuning.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz S63 AMG Tires →2019 Mercedes-Benz S65 AMG
The S65 AMG is the most opulent and forceful expression of the AMG S-Class formula, aimed at buyers who want full flagship luxury with maximum presence. Its tire package uses 20-inch staggered AMG sizes shared with the S63 AMG.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz S65 AMG Tires →2019 Mercedes-Benz SL450
The SL450 continues the long Mercedes-Benz SL tradition of combining roadster glamour with effortless touring capability. Its fitment uses 19-inch staggered sizing, so both front and rear measurements matter before choosing replacement tires.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz SL450 Tires →2019 Mercedes-Benz SL550
The SL550 adds more V8 character to the SL grand-touring roadster formula while keeping the model’s traditional luxury-sport balance. Like the SL450, it uses a staggered 19-inch tire package.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz SL550 Tires →2019 Mercedes-Benz SL63 AMG
The SL63 AMG is the high-performance version of the classic Mercedes-Benz SL roadster, combining open-air touring with a much more aggressive AMG edge. Its tire fitment includes both 19- and 20-inch rear possibilities, so exact wheel diameter is essential to confirm.
Associated Tire Sizes:
- 255/35R19 — radial, front AMG roadster fitment
- 285/30R19 — radial, rear 19-inch fitment
- 285/30R20 — radial, rear 20-inch fitment
2019 Mercedes-Benz SLC300
The SLC300 is Mercedes-Benz’s smaller retractable-hardtop roadster, offering a lighter and more compact alternative to the larger SL. Its tires appear on 17- and 18-inch wheels, with staggered front-and-rear sizing depending on configuration.
Associated Tire Sizes:
- 225/40R18 — radial, front 18-inch fitment
- 225/45R17 — radial, front 17-inch fitment
- 245/35R18 — radial, rear 18-inch fitment
- 245/40R17 — radial, rear 17-inch fitment
2019 Mercedes-Benz SLC43 AMG
The SLC43 AMG gives the compact SLC roadster a more forceful AMG personality and a sportier chassis balance. Its fitment stays within 18-inch wheel diameter but uses distinct front and rear widths, so it should be approached as a staggered setup rather than a single-size application.
Associated Tire Sizes:
Explore 2019 Mercedes-Benz SLC43 AMG Tires →Best 2019 Mercedes-Benz Tires for Sale
One hundred seventeen products are available across 43 tire sizes for 2019 Mercedes-Benz vehicles. Coverage includes BFGoodrich, Nitto, Pro-Trac, and M&H Racemaster, with radial construction throughout and sidewall styles that range from Blackwall to RWL, Redline, Wide Whitewall, and drag-oriented applications on select sizes. Confirm the exact size and axle position before selecting, since speed ratings can vary between products within the same size.
Frequently Asked Questions
The FAQ below sorts out how 2019 Mercedes-Benz tire sizes differ by model, which sizes are shared across AMG and non-AMG applications, how sidewall style and speed rating choices change by size, and what to inspect on a low-mileage luxury or performance car before regular road use.