The Carrillo Pro‑H connecting rod is specified for BMW S65B40 applications used in E90/E91/E92/E93 M3 models and is sold as a single 3/8" WMC bolt rod for eight-cylinder engines. It provides a high-quality replacement or build component for BMW S65B40 engines where Pro‑H style, WMC bolt configuration and single-rod purchases are required for rotating assembly work.
Carrillo BMW S65B40 E90/91/92/93/M3 Pro-H 3/8 WMC Bolt Connecting Rods (8cyl) - Single