ZF 0730.005.414 SHIM | OEM Genuine Part

Overview

The ZF 0730.005.414 SHIM is a precision-engineered OEM genuine component designed for critical axial clearance adjustment within ZF heavy-duty powershift transmissions. This thin, hardened steel shim sits between the transmission housing and bearing assemblies to eliminate end-play and maintain correct gear mesh alignment. As part number 0730.005.414, it ensures that rotating elements remain properly positioned under load, preventing metal-to-metal contact and extending transmission service life. In a typical rebuild, this shim is installed alongside the 2094101012: TRANSMISSION HOUSING and the 2094301036: HOUSING to establish the precise stack height required for optimal bearing preload.

Symptoms of Failure

• Excessive axial play or end float in the output shaft — When the shim wears or compresses beyond tolerance, the shaft moves back and forth, causing irregular gear engagement and a noticeable clunking sound during direction changes.
• Premature bearing failure and whining noise — Loss of correct shim thickness allows bearings to operate outside their designed preload range, generating a high-pitched whine that worsens under load.
• Oil leaks from housing mating surfaces — A collapsed or missing shim distorts the alignment between the 2094298057: HOUSING and the 2094301071: COVER, creating gaps that allow transmission fluid to escape.
• Intermittent gear slipping under heavy torque — Incorrect shim stack height reduces clutch pack clamping force, leading to momentary power loss when the machine is under maximum load.

Technical Specifications

Compatibility

This shim is engineered for use in ZF WG series powershift transmissions commonly found in construction machinery. It is a direct fit for the following ZF transmission models: WG180, WG200, WG120, and WG150. The 0730.005.414 shim is also used in certain variants of the ZF 4WG-200 and 6WG-200 series, where it adjusts the axial clearance of the intermediate shaft bearing cluster. Always verify the stack height requirement using the factory service manual for your specific transmission serial number.

Related Components

{
“@context”: “https://schema.org”,
“@type”: “FAQPage”,
“mainEntity”: [
{
“@type”: “Question”,
“name”: “What is the ZF 0730.005.414 shim used for?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “The ZF 0730.005.414 shim is used to adjust axial clearance in ZF WG series powershift transmissions. It sits between the housing and bearing assemblies to eliminate end-play and maintain correct gear mesh alignment.”
}
},
{
“@type”: “Question”,
“name”: “How do I know if my ZF transmission needs a new 0730.005.414 shim?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Common symptoms include excessive output shaft end play, bearing whining noise, oil leaks from housing joints, and intermittent gear slipping under heavy load. Measuring axial clearance with a dial indicator will confirm if the shim has worn beyond tolerance.”
}
},
{
“@type”: “Question”,
“name”: “Can I reuse the 0730.005.414 shim during a transmission rebuild?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “ZF recommends replacing all shims during a major rebuild because they can take a permanent set over time. Always measure the stack height and install a new shim of the correct thickness to restore factory preload specifications.”
}
}
]
}