Tire Size Box

335/55R19 vs 335/60R19

335/60R19 compared with 335/55R19

+3.9% diameter, 0.0" width

335/60R19 is 34.83" tall vs 33.51". More than the 3% rule of thumb, so check carefully before switching.

33.5"19" rim7.3"13.2" wide
335/55R19 (solid) compared with 335/60R19 (dashed outline), drawn to scale

With 335/60R19 tires, when your speedometer says 60 mph you are really going

62.4 mph

335/60R19 is +1.32 inches (+3.9%) in overall diameter. That is more than the 3% most shops and makers recommend.

335/55R19335/60R19Difference%
Overall diameter33.51"34.83"+1.32"+3.9%
Section width13.19"13.19"0.00"0.0%
Sidewall height7.25"7.91"+0.66"+9.1%
Circumference105.27"109.41"+4.14"+3.9%
Revolutions per mile601.9579.1−22.8−3.8%

Speedometer difference

If your vehicle came with 335/55R19 and you fit 335/60R19, here is your real speed for each speedometer reading:

Speedometer showsActual speedDifference
20 mph20.8 mph+0.8 mph
30 mph31.2 mph+1.2 mph
40 mph41.6 mph+1.6 mph
50 mph52.0 mph+2.0 mph
60 mph62.4 mph+2.4 mph
65 mph67.6 mph+2.6 mph
70 mph72.8 mph+2.8 mph
75 mph78.0 mph+3.0 mph
80 mph83.1 mph+3.1 mph

Each size on its own

Questions

Which is bigger, 335/55R19 or 335/60R19?
335/60R19 is taller by 1.32 inches (34.83" vs 33.51"). 335/55R19 is the same width.
Can I replace 335/55R19 with 335/60R19?
It is not recommended without checking carefully. The diameter difference is +3.9%, more than the 3% most shops and makers allow. It will throw off the speedometer and may affect ABS, stability control and clearance.
How much will 335/60R19 change my speedometer?
When your speedometer reads 60 mph with 335/60R19 fitted (calibrated for 335/55R19), your real speed is 62.4 mph. Your odometer will under-count miles by about 3.9%.
Will 335/60R19 lift my vehicle?
Ride height changes by half the diameter difference: +0.66 inches of ground clearance at the axle.

Other comparisons