Description : Tire question, can I replace a 103 load rating with a 101 rating?
Last Answer : Short NO! Long Tire load rating for maximum load per tire. Load Index 101 = 1819lbs (825kg) per tire Speed Rating T = 118mph Load Index 103 = 1929lbs (875kg) per tire Speed Rating T = 118mph ... use a lower rated tire, becuz you could end upside down on the side of the road with a blow-out.