I bought a 1975 D200 pickup with a 318. The alternator and mounting brackets were missing. Can someone please post a photo or diagram of the brackets required. I would also like to know which years are compatible so I can search junkyards.

Not much to it and I don't think they changed much over the years, especially on the engines without A/C or a lot of emissions. I see them in the junkyard all the same. Got a set for my motorhome when I took off the engine a/c. This is my '78 D150 318. A triangle bracket, adjuster bracket and a couple spacers.

Thanks! That makes it easy.

My '72 318 from a Valiant I just tore down last week; looks just like the above:

Side view of the spacers: