Engine Piston Set (Standard / STD) for Mazda 626 1.6 F6 Engine (Dome Head Type)

High-quality engine piston set with Standard (STD) 81.00 mm specifications, specifically designed for Mazda 626 models (1988-1991) equipped with the 1.6L F6 (SOHC Dome/Raised Head Type) engine. Manufactured from premium-grade thermal-resistant aluminum alloys to ensure optimal thermal expansion control and long-term durability. These pistons are precision-engineered to match the unique combustion chamber geometry of the dome-head F6 series, restoring peak sealing and engine efficiency. Ideal for professional engine restorations where original cylinder bore dimensions are maintained, effectively preventing oil consumption and restoring original torque.