Carrillo Pro‑H connecting rods for Subaru EJ18, EJ20 and EJ257 engines, supplied with 3/8‑inch Carr bolts. These connecting rods are intended as direct replacements for the listed Subaru engine families and provide a high‑strength rod option configured with Carrillo Pro‑H style 3/8in bolts for compatible engine builds.
Carrillo Subaru EJ18/EJ20/EJ257 (WRX Sti) Pro-H 3/8 CARR Bolt Connecting Rods