155/65R14 Tire Size Specifications
This tire size 155/65R14 fits 2 vehicles in our database.
Everything to know about the 155/65R14 tire size
Size geometry
A 155/65R14 tire has a 155mm section width and a 65% aspect ratio, mounted on a 14-inch rim. Sidewall height works out to 100.8mm (3.97") and overall outside diameter is 557.1mm (21.93"). At highway speed the tire completes about 571 revolutions per kilometre β your speedometer and odometer were calibrated against this number.
Direct substitute sizes
If 155/65R14 is unavailable, the closest same-diameter substitutes on the same rim are 145/69R14 and 165/61R14. Both keep your speedometer reading within 1% β safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.
Plus / minus sizing options
For a 155/65R14 you can upsize to 165/53R15 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 145/78R13 (minus-one) for a softer ride or winter setup. Both stay inside the Β±3% diameter tolerance that ABS and TPMS systems expect.
Vehicle compatibility
2 vehicles in our database run the 155/65R14 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance β match these specs to your wheel before purchasing tires.