I have a 2018 389 Pete. Bought brand new. Have always had trouble with steering tires. First one at 75000 miles, Rush Peterbilt told me it was a bad tire from manufacture. Next tire went bad at 140000 miles. Good Year said they believe it's a bad king pin. Take it to Rush Peterbilt and they charge me 1500 to tell me king pin is in specs. So at 185000 miles and another bad steering tire, someone recommended this place. They told me it was a tire rod end. Seems like Peterbilt could have diagnosed that. But then it would have been covered under warranty. Quoted 450 to change both. When I picked it up , the bill was less than 390. And this thing is steering like a dream. These guys are more than awesome. They have my business for everything now. read more