original #'s:
ignition coil capacitor (No. 1929070) [+ term]
generator capacitor (No. 1911095)[arm term]
voltage regulator capacitor (No. 1917580) [batt term]
so it looks like, NO, any ol one won't do
Also see link below for a Junction black Capacitor #(No 7263920)
http://mars.ark.com/~babytrkr/accman/987187-164.html