Engine Piston Ring Set (91.10 mm STD) for Mitsubishi L300 2.5 4D56 Engine

Premium quality engine piston ring set with Standard (STD) 91.10 mm specifications, specifically engineered for Mitsubishi L300 and Pajero models equipped with the 2.5L 4D56 diesel engine. Manufactured from high-tensile, wear-resistant materials to withstand the heavy-duty mechanical stresses and high thermal loads of Mitsubishi's 4D series engines. Compatible with both Early Model (E.M) and Late Model (Y.M) piston configurations. These rings feature precision-machined profiles for superior oil control and optimal cylinder sealing, effectively preventing oil consumption and restoring peak engine compression in professional engine restorations.