The Carrillo Pro-H connecting rods (WMC bolt version) are a set of four for Subaru/Toyota FA20 engines, furnished with 3/8 WMC bolts. Offered as a complete four-cylinder rod set, they serve engine builders replacing or upgrading FA20 connecting rods and supply the bolt-fastened rod hardware required for assembling a strengthened rotating assembly.
Carrillo Subaru/Toyota FA20 Pro-H 3/8 WMC Bolt Connecting Rods (Set of 4)