grinding noise when go straight or turn left

I just bought a salvage tittle prerunner recently, It makes grinding noise when driving straight or turning left, no noise when turning right. Can it be my left bear ring? That's where it was hit front left corner.

 

It would be very tough to guess on a salvage vehicle. Does the grinding noise seem to be rotational? Faster and slower with the wheel speed. If so it may be a bearing. Is it four wheel drive? There's a lot that could be off just a bit.

 

Welcome to TW

 

Yes its rotational grinding & it getting louder as u go faster and rotates faster.

 

Is it 4-wheel drive? Axle or bearing. Better to find it and fix it than to keep driving.

 

No its not a 4x4, just a pre runner. Yeah I will try to replace both bearing on both side. Wonder how much will it cost to replace them. Thanks a lot zeropilot