Pulls to left cummins 06 2500
Pulls to the left, new ball joints Carli and tie rods xrf, and an alinement. Shop guy said it was a tire don't believe that any thoughts. Tires 265/70r19.5 14 ply hankook rear drive tires. Could a bad shock mine are Bilstein nickel or a wore out sway bar link cause that or is it just a bad tire rotated tires didn't help. Any thoughts control arms are tight replaced polyurethane bushings a while back top gun customs has front 3 inch lift with track bar bracket center truck up. Rear has no lift but heavy duty leaf springs got a flat bed on back empty and air bags which I never run air in unless towing.
This might sound stupid but the bolts at the front drive shaft where loose guess binding making differential pull left even though it was in 2wd. The shaft spins full time if you spin left tire the shaft spin. Just barely loose bolts where and one was missing never made no noise. Seams to drive straight for now.


