Tuff Stuff Performance Factory Cast PLUS 1-Wire GM Alternator - Single V-Belt Pulley 8319FC1G1W L37ST4L vacuum advance and a billet

vacuum advance and a billet aluminum housing are just a few of the MSD advantages

2 Adjustable Stops

5" OD - 11

air supply

Tuff Stuff Performance Factory Cast PLUS 1-Wire GM Alternator - Single V-Belt Pulley 8319FC1G1W L37ST4L vacuum advance and a billetTuff Stuff Factory Cast PLUS 1 Wire GM Alternator Single V Belt Pulley Product Description: Alternator Factory Cast PLUS 225 amps 12V 1 Wire Single V Belt Pulley Aluminum Case Natural GM Tuff Stuff Performance Accessories provide you with the "Ultimate" in Looks and Performance! We specialize in Chrome Plated, Polished, Factory and Powder Coat Finished accessories that give your ride the style and performance it deserves. Manufacturing custom finished