The Carrillo aluminum connecting rod is a single replacement rod for Honda B18A/B and B20B (LS) engines, with a 5.384 length, 3/8‑inch rod bolt and a 21 mm wrist pin. Sold individually, it's intended for engine builders needing a single forged‑style connecting rod for these Honda applications. Use it when rebuilding or repairing a single bank or cylinder where exact dimensional fitment is required.
Carrillo Honda B18A/B B20B (LS) Aluminum Connecting Rod 5.384 3/8in bolt 21mm Pin (Single)