ZF 1250 303 137 Gear - 1250303137
GearDependable ZF Gear ref. 1250 303 137 / 1250303137 — original and OEM-specification drivetrain, differential and transmission parts for earthmoving equipment and heavy-duty trucks.
ZF 1250 303 137 / 1250303137 Gear is a precision-machined ratio gear for ZF gearbox assemblies in differential and gearbox systems in heavy trucks and off-highway equipment. Manufactured to OEM tooth profile, helix angle, and case-hardening specifications for correct gear mesh and reliable torque transmission at the specified ratio under continuous loading. Ships with a 1-year warranty.
ZF