ZF 2098.110.005 P.T.O. SHAFT for WG100/WG130/WG131 | OEM Genuine Part

Overview

The ZF 2098.110.005 P.T.O. SHAFT is a critical power take-off drive component engineered for the WG100, WG130, and WG131 transmission series. This OEM genuine part transmits rotational energy from the transmission’s internal gearing to auxiliary hydraulic pumps or driven equipment. Positioned within the PTO housing assembly, the SKU 2098.110.005 interfaces directly with the 2098117002: HOUSING to ensure precise alignment and torque transfer. Its splined design engages with the transmission’s output gear, making it indispensable for applications requiring continuous or intermittent power extraction.

Symptoms of Failure

• Intermittent PTO engagement failure: When the shaft splines wear, the PTO may fail to engage or disengage smoothly, causing operational delays in hydraulic systems.
• Metallic grinding noise from transmission: Worn bearing surfaces on the 2098.110.005 shaft produce a distinct grinding sound during PTO activation, indicating imminent spline stripping.
• Oil seepage around PTO housing: A damaged shaft can compromise the seal interface with the 2098301052: REAR AXLE HOUS., leading to transmission fluid leaks.
• Vibration during PTO operation: Bent or fatigued shafts create harmonic vibrations that accelerate wear on adjacent components like the 0636103300: STUD and 0637101164: HEXAGON NUT.

Technical Specifications

Compatibility

This P.T.O. shaft is specifically designed for ZF WG-series transmissions with mechanical PTO provisions. Verified compatible models include:

• ZF WG100 (all variants)
• ZF WG130 (including WG130-1)
• ZF WG131 (including WG131-1)
• ZF WG180 (with PTO adapter kit)
• ZF WG200 (limited to early production runs)

Always verify spline count and housing fitment with your specific transmission serial number. The shaft requires proper torquing of the 0637101164: HEXAGON NUT to maintain axial retention.

Related Components