Carrillo connecting rods specified for Mercedes‑Benz and Aston Martin M176, M177, and M178 engines in an eight‑cylinder configuration. The listing references Carrillo 3/8-inch S61 bolts and a 6.026 dimension with bolt spec tolerance of 0.0060–0.0070, preserving the exact hardware details provided. These rods are presented for engine builds that require the documented fit and bolt specification.
Carrillo Mercedes Benz / Aston Martin M176/M177/M178 6.026 3/8 CARR S61 Bolt 0.0060-0.0070 - 8 Cyl