ZF 4644 303 515 Sun Gear - 4644303515
Sun GearPart 4644 303 515 / 4644303515: ZF Sun Gear — OEM and factory-original differential, drivetrain and transmission spare parts for road construction equipment and heavy trucks. Ships internationally.
Engineered for ZF gearbox assemblies in industrial machinery and transport trucks, ZF 4644 303 515 / 4644303515 Sun Gear delivers correct torque multiplication at the designated ratio. OEM-matched tooth geometry, helix angle, and case-hardening ensure reliable gear mesh under sustained heavy duty loading. Available with a 1-year warranty. Suitable for scheduled fleet maintenance programs and urgent breakdown repairs.
ZF