ZF 4644 303 220 Output Gear - 4644303220
Output GearTrade-quality Output Gear for ZF — part 4644 303 220 / 4644303220 — original and OEM drivetrain, differential and transmission spare parts for earthmoving equipment and heavy-duty trucks.
ZF 4644 303 220 / 4644303220 Output Gear supports reliable operation in ZF gearbox and differential assemblies for road construction equipment and heavy trucks, manufactured to OEM standards for direct fitment. Available globally with a 1-year warranty. Engineered to withstand continuous duty cycles across demanding heavy transport and off-highway drivetrain applications.
ZF