I went to etrailer.com and ordered these in the 175/80/13 LR D size. They were $105 each mounted on new white spoke wheels. Free shipping too.. :)
They have a load rating of #1610 @ 65 psi.
I put these on my #5000 GVWR TT. It weighs every bit of that too, if not a tad over... ;) This is my second set. First set went 5 years and one tire started to show sidewall cracks... My fault.. I never covered them and it was on the sun side when parked at home... DOH... The new tires are now covered while parked! I used one of the other good tires as the "new" spare.. Considering my old spare was about 12 years old, but never touched the ground, ever..
Good luck! Mitch
Kenda Tires and Wheels - AM31985
Radial tire has a ply rating of 8 and a 1,610-lb maximum load at 65 psi. The 13" diameter x 4-1/2" wide steel trailer wheel features a 5 on 4-1/2 bolt pattern and a corrosion-resistant powder coat finish.
Features:
Kenda Karrier special trailer radial tire?Special trailer tire desig Couples the strength of a bias tire with the durability and stability of a radial tire
Created specifically for trailers and not intended for use on other vehicles
Double steel belts and full nylon plies combine for superior function and long life
Computer-generated tread design and premium rubber-compound materials Superior traction in wet or dry conditions
Steel wheel has 8-spoke design?Resists rust with e-coat and white powder coat finishes
Tire-and-wheel assembly meets Department of Transportation specifications
Specs:
Rim dimensions: 13" diameter x 4-1/2" wide
Bolt pattern: 5 on 4-1/2"
Wheel capacity: 1,660 lbs
Wheel bolt size: 1/2"-20
Pilot diameter: 3.19"
Tire size: ST175/80R13?Section width: 7"
Outer diameter (when inflated): 24.1"
Tire capacity:?Load range: D
Ply rating: 8
Maximum load: 1,610 lbs at 65 psi
Limited 2-year warranty
