P means passenger tire, 185 is the tread width, 70, or 75 is the aspect ratio of sidewall height to tread width. R is tire bead diameter. Same as wheel size. A 75 sidewall tire is taller than a 70 series.
YES.
a P185-75-R14 tire can go on a wheel designed for P185-65-R14, but this may not be apporpriate for your vehicle. Some major tire store web sites have configuration tools that will let you select from all the possible options for your vehicle. (Discount Tire for one)
yes. your speedometer will be slighty different. it would be small enough that its neglegable
14 inch rims are the spec size. You can use P185/75/R14 , P185/70/R14 , P185/70/R14 , or P185/75/R14 all will work with no problems. I have an 88 olds cutlass Ciera and have used these with both winter and all season.
P185/65 r14
Height. That's the difference. P = Passenger 185 is the width across the tread 50, 60, or 65 are low profile and not as tall as 70 or 75. R= Rim diameter in inches. In this case it is a 14 inch rim. The most common "Stock" sizes are 12 to 16 inch...
yes. anytime. makes 1 cm difference in with of the tire.
195/70/r14 are lower profile tires, meaning that the sidewall of the tire is shorter. Overall tire hieght is shorter 25.85 for the "70" and 26.70 inches tall for the "75". speedo meter will be off slightly, will read faster than you are actually going.
No, the 185 70 r14 tire cannot be substituted for a 175 65 r14 tire. The 70 series tire has a larger diameter and is not recommended that you substitute on a 65 series tire.
Yes, that is reasonable.
You can but your speedometer will be wrong.
you need p185/75/r14 i have a 93 cutlass ciera and that's whats on mine.