ZF 0734 300 621 Shaft Seal - 0734300621
Replacement Shaft Seal for ZF — part 0734 300 621 / 0734300621 — original and OEM-standard differential, drivetrain and transmission spare parts for road construction equipment and heavy trucks.
ZF 0734 300 621 / 0734300621 Shaft Seal prevents lubricant leakage at rotating shaft interfaces in ZF gearbox and transmission assemblies for industrial machinery and transport trucks. Manufactured to OEM sealing lip geometry and elastomer specifications for reliable oil containment under continuous shaft rotation and thermal cycling. Ships with a 1-year warranty.
