General Tire replaced all of its original spring-things. the General Tire recall. Tire spring-things in the early 1980s that led to. Michelin is familiar with the work my engineering firm did for General.
They won't withstand GMC Motorhome punishment. Motorhomes spring-things in the early. GMC Motorhomes for the same reason General Tire wanted them off GMC. spring-things they were the wrong Load Range.