Sendel Wheel 13 x 5 T02 Aluminum Trailer Wheel/175/80R-13 Radial Tire Assembly Tire Size: 175/80R13 Load Range: C Tire Weight Rating: 1360 Lbs. Max. Pressure: 50 PSI Bolt Configuration: 5 Lug 4.5" Center - See diagram for fitment Pre Mounted Radial Tire On Aluminum Wheel Center Bore: 3.19"