Mercedes A4420303317 Piston - 4420303317
PistonSuited to truck fleets and diesel power systems: Piston part Mercedes A4420303317 / 4420303317 — OEM-grade and original engine spares. Global shipping with 1-year part warranty.
Mercedes A4420303317 / 4420303317 Piston is produced from heat-resistant alloy to Mercedes OEM piston specifications for diesel engines in commercial vehicle maintenance and fleet overhaul programs. Controlled thermal expansion coefficient maintains correct bore clearance across the operating temperature range, ensuring reliable ring seal and minimal blow-by. Available with a 1-year warranty.
Mercedes-Benz