What is the Difference between a Tire Size that Starts with P and ST
Updated 12/09/2015 | Published 12/08/2015 >
Question:
Whats the p stand for on a p175/80x13
asked by: Steve R
0
Expert Reply:
The P in the tire size part p175/80-13 that you referenced indicates that it is for a passenger vehicle and should not be used on a trailer.
For a trailer you want to go with a size that starts with ST which stands for specialty trailer.
For an ST rated tire in the same size you would want the part # TTWTRTM1758013C. I attached a review video for this tire for you to check out as well.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Karrier ST175/80R13 Radial Trailer Tire with 13" White Wheel - 5 on 4-1/2 - Load Range D
- Trailer Tires and Wheels
- Tire with Wheel
- Radial Tire
- Load Range D
- 175/80-13
- 13 Inch
- M - 81 mph
- 5 on 4-1/2 Inch
- Steel Wheels - Powder Coat
- Kenda
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Difference Between a ST175/80D13 and a ST175/80R13 Trailer Tire
- Q&A: Help Identifying Trailer Parts
- Q&A: Difference Between Mini Mod Trailer Rim and Non-Mini Mod Trailer Wheel
- Q&A: Are Trailer Tires Already Balanced on the Wheels on the Tire and Wheel Combinations?
- Article: Most Popular Wheel Bearings
- Q&A: What is Height of Power Mountain Tallboy Off Road Bottle Jack When Retracted and Extended
- Article: Trailer Tire Sizing
- Q&A: Can 12 inch Trailer Wheel and Tire be Replaced with 13 inch
- Q&A: Do Kenda Karrier ST 175/80R13 Trailer Wheels/Tires, Part # AM31951, Come Pre-Balanced
- Article: Parts Needed to Add Electric Drum Brakes to a Trailer
- Article: The Basics of Boat Trailer Bunks: Bunks or Rollers?
- Article: Trailer Wiring Diagrams
- Article: The Best Boat Bumpers
- Article: How to Determine Tire/Wheel Diameter



