AC is drivers and BC is passenger I believe. The box they came in has the right part number on it. Just did a rotor replacement myself.Hey guys little help here,
I have no idea which rotor goes where.
I looked at the stamp number on the rotors and tried googling it and nothing comes up.
Here are the stamp numbers.
FR3V 1125 AC
FR3V 1125 BC
All depends on if you're standing in front or in back of the car. LoLAc is actually right hand and bc is left hand.
It does NOT matter if you're standing in front of or behind the car. If it moves (airplane, boat, car, you name it), L & R is from the drivers point of view. Period. For lack of a better term, this is an industry standard.All depends on if you're standing in front or in back of the car. .