OE 21334768 Cylinder Liner Kit For Mack Heavy Duty Truck

OE 21334768 Cylinder Liner Kit for Mack Heavy Duty Truck This OE replacement cylinder liner kit, part number 21334768, is precision cast for Mack heavy-duty truck engines. Made of high-strength wear-resistant cast iron, it features excellent heat dissipation, anti-abrasion and anti-fatigue performance to withstand extreme pressure and high temperature inside the cylinder. Produced in strict accordance with original factory specifications for accurate matching and simple