Rusty Driver
Posts: 147
Joined: Thu Aug 08, 2019 8:14 am
Location: Rostraver, Pennsylvania
BD240 Cap and Rotor
So I have been having issues tracking down the correct rotor for the distributor on our BD240. Distributer is part number 1112416. The rotor that I received from Rock Auto, and the ones I keep encountering while trying to find an alternate, all are too tall for the distributor cap. I have the old rotor and it is shorter than the new ones. The cap I have is part number DR428. I also tried a Delco D307. Both are the same height. The rotor I have is part number DR308, and is too tall. I don't know if I have the wrong cap or the wrong rotor..... I am leaning towards the rotor being wrong, since the old one is short. But I can't seem to determine a part number for a shorter rotor.
I have attached some photos. Anybody run into an issue like this before?