Have a 1998 B3500 van & having trouble with the ABS. Was needing to know what the piece is called under the hood that the brake lines go into that controls the ABS System? The piece is bad an I need to replace it. It currently has the front calibers locked up vehicle is not drivable.

 

Not 100% sure,,,,, But I think they call it an "ABS PUMP"

 

yea had another guy call it that. Now I just got to find one mine has one line going in & one line going out. Just wondering if Dodge truck or jeep or anything else matches up to it.

 

Crack the bleeder on the calipers and see if they stay free or size up.