Re: The Big Secret ...or nobody's saying a word.

Join Now

Posted to Shop Management Forum on 4/3/2005

Hi Hal

Yhese are the ACDelco numbers I looked up 171-626,171-637, 171-659 for pads. Usually the 171 numbers reflect oe.

For Rotors I looked up177-863, 177-902, these usually reflect oe rotors for GM. I may be mistaken though.

ACDelco also offers these in... Login to read more.