Piston and Ring Set (91.10 mm STD) for Hyundai H100 2.6 Diesel D4BB Engine (1997-2006)

Heavy-duty piston and ring set with a Standard (STD) 91.10 mm diameter, specifically engineered for the 2.6L D4BB naturally aspirated diesel engine found in Hyundai H100 models (1997-2006). Manufactured from premium thermal-resistant alloys to withstand the mechanical stresses and high thermal loads of diesel operation. These pistons are precision-machined to match original OEM specifications, ensuring optimal expansion control and superior cylinder sealing. The included high-grade ring set effectively prevents blow-by and oil consumption, restoring original engine torque and long-term reliability in rebuilt units.