How Much Pressure Should I Inflate My New Load Range E Trailer Tires To
Question:
I Have a 9000 lb loaded fifth wheel. It had load range D tires and the tag on the trailer says to inflate to 65 PSI which is also the max for that tire. I am replacing them with a load range E to give myself some extra load capacity. What pressure do you recommend. The tire has a max of 80PSI
asked by: Robert R
Helpful Expert Reply:
It is always recommended to inflate most trailer tires to max PSI because it extends their life, cuts down on wear and allows them to be used at the maximum weight capacity. If the new tire has a max PSI of 80 then it is best to inflate the tire to 80 PSI.
An exception to that rule is if the tire is a Goodyear Endurance Tire. The Goodyear Endurance is designed so the maximum weight capacity of the tire decreases with a lower PSI in the tire but the quality of the tire will not be affected. If the tire is Goodyear Endurance let me know and I can give you more information.
Product Page this Question was Asked From
Loadstar ST175/80D13 Bias Trailer Tire - Load Range D
- Trailer Tires and Wheels
- Tire Only
- Bias Ply Tire
- Load Range D
- 175/80-13
- 13 Inch
- M - 81 mph
- Kenda
more information >
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