ZF 4657 172 028 Coupling Second - 4657172028
Heavy-duty ZF Coupling Second (4657 172 028 / 4657172028) — original and OEM-specification drivetrain, differential and transmission spare parts for earthmoving equipment and heavy-duty trucks.
ZF 4657 172 028 / 4657172028 Coupling Second offers reliable OEM-grade performance in ZF transmission and differential assemblies for road construction equipment and heavy trucks. Manufactured to original specs for correct fitment and durability. Available globally with a 1-year warranty. Sourced for reliability in gearbox and differential overhaul, preventive maintenance, and repair programs.
