375/68R14 Tire Size Specifications
This tire size 375/68R14 fits 0 vehicles in our database.
Everything to know about the 375/68R14 tire size
Size geometry
A 375/68R14 tire has a 375mm section width and a 68% aspect ratio, mounted on a 14-inch rim. Sidewall height works out to 255.0mm (10.04") and overall outside diameter is 865.6mm (34.08"). At highway speed the tire completes about 368 revolutions per kilometre â your speedometer and odometer were calibrated against this number.
Direct substitute sizes
If 375/68R14 is unavailable, the closest same-diameter substitutes on the same rim are 365/70R14 and 385/66R14. Both keep your speedometer reading within 1% â safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.
Plus / minus sizing options
For a 375/68R14 you can upsize to 385/63R15 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 365/73R13 (minus-one) for a softer ride or winter setup. Both stay inside the Âą3% diameter tolerance that ABS and TPMS systems expect.
Vehicle compatibility
0 vehicles in our database run the 375/68R14 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance â match these specs to your wheel before purchasing tires.
Vehicles Using 375/68R14
tire_size.no_vehicles_found