J-47403
Triple Square Socket for 8mm & 12mm Exhaust Manifold
Detroit Diesel

This triple square socket set, featuring 8mm and 12mm sizes, is tailored for removing and installing exhaust manifold fasteners on Detroit engines. These fasteners often require high torque levels and specialized tools to prevent stripping or damage. The set provides precise fitment for triple square bolts, ensuring secure engagement and efficient work. Using the correct tools minimizes the risk of damaging expensive components and ensures proper torque application, which is critical during reassembly. Reliable removal and installation of exhaust manifolds are vital for maintaining exhaust flow, emissions compliance, and engine performance. Source One Parts Center supplies premium tools that support mechanics in performing precise, damage-free repairs in demanding engine environments.