Hydro-Gear ZU-GCEE-SLKF-12XX ZT-3400 Integrated Hydrostatic Transaxle

Restore confident steering response and dependable mower travel with a drive assembly matched to the complete original configuration. The Hydro-Gear ZU-GCEE-SLKF-12XX is an integrated hydrostatic transaxle in the ZT-3400 family for application-specific outdoor-power-equipment repair.

Product highlights

• Complete integrated hydraulic drive assembly
• ZT-3400 family for controlled ground-speed performance
• Exact manufacturer configuration retained for precise identification

Specifications

• Manufacturer: Hydro-Gear
• Part number: ZU-GCEE-SLKF-12XX
• Series: ZT-3400
• Component: Integrated hydrostatic transaxle
• Supplier-listed reference(s): ZU-GCEE-3LKF-12XX

Fitment check required

This assembly is not universal. Match every character on the original tag and verify side/orientation, axle, brake, linkage, rotation, fan/pulley, and mounting details. Cross references help with identification, but the physical configuration must also agree. Send MowForge a clear tag photo if you would like help reviewing the number.

Lead time, returns & warranty

Some Hydro-Gear drive units are built to order and may require 10–15 business days before shipment. Returns may be subject to a 20% restocking fee plus nonrefundable shipping, and build-to-order units may be nonreturnable. Hydro-Gear warranty coverage may require installation by an authorized service center.