Does it ever end?

100% that is one of those cheap Chinese starters... I got the same exact one from speedmaster last Black Friday and it didn't even work or I should say it completely worked and wouldn't stop working LOL... It was against my better judgment that I bought it I know better...
Both my 98 Durango and 98 ram have their original starters that's why I always go to the Pick-n-Pull and get a starter for a Magnum engine for 20 bucks and clean it up with WD-40 and have one in my duster and in my power wagon and never had a problem with them...