These new 8 3\4 3.55 and pinion gears are for a 741 case with 10 spline. There are Mopar numbers on the ring gear and pinion. I am asking 145.00 plus shipping. Thanks for looking..
Not to be a downer......that pinion looks to be tapered which would make it for a 489 housing, not a 741....not the end of the world if it is, still a desirable gear set.