Overview
The ZF 0730.000.584 SHIM is a precision-engineered adjustment component designed specifically for the WG 65 series of heavy-duty transmissions. This OEM genuine part serves as a critical spacer within the planetary gearset assembly, allowing technicians to fine-tune axial clearances and preload tolerances during rebuilds or repairs. By maintaining exacting end-play specifications, the 0730.000.584 shim prevents gear clash and ensures smooth power flow through the transmission housing. This shim is installed directly between the bearing race and the TRANSMISSION HOUSING, where it compensates for manufacturing tolerances and wear over time. Using the correct SKU 0730.000.584 guarantees factory-specified thickness and hardness, avoiding premature failure in high-torque applications.
Symptoms of Failure
When the ZF 0730.000.584 shim wears or is incorrectly installed, operators may notice these specific failure modes:
- Excessive axial play in the output shaft – A loose shim allows the gearset to shift, causing a knocking sound during acceleration or deceleration.
- Oil leaks at the housing joint – Worn clearances force the HEXAGON SCREW fasteners to bear uneven loads, distorting the housing seal surface.
- Gear slipping under load – Incorrect shim thickness reduces clutch pack clamping force, leading to intermittent power loss in higher gears.
- Vibration at highway speeds – A degraded shim allows the planetary carrier to wobble, transmitting resonance through the driveline.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number (SKU) | 0730.000.584 |
| Material | Hardened spring steel (C67S) |
| Thickness | 0.584 mm (nominal) |
| Outer Diameter | 42.0 mm |
| Inner Diameter | 28.5 mm |
| Weight | 4.2 g |
| OEM Reference | ZF 0730.000.584 |
| Hardness | HRC 45-50 |
Compatibility
This shim is a factory-fit component for the ZF WG 65 series transmissions, including models such as WG65, WG80, WG100, WG120, WG150, WG180, and WG200. It is also used in select off-highway and marine variants sharing the same planetary carrier architecture. Always verify the shim stack height against the service manual for your specific transmission serial number. For complete assembly, pair this shim with the HEXAGON SCREW and HEXAGON SCREW fasteners that secure the bearing retainer.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4616101059 | TRANSMISSION HOUSING | Main structural casing for gearset |
| 0636011038 | HEXAGON SCREW | Fastener for bearing retainer |
| 0636011118 | HEXAGON SCREW | Fastener for clutch housing |
| 0636016015 | HEXAGON SCREW | Fastener for output flange |
| 0631306085 | CYLINDRICAL PIN | Alignment dowel for housing halves |
| 0634313118 | O-RING | Seal between housing and cover |
| 0636304019 | SCREW PLUG | Oil drain port closure |
| 0634801152 | SEALING RING | Static seal for plug threads |
| 0732611049 | FILTER INSERT | Hydraulic oil filtration element |
| 0634303718 | O-RING | Seal for filter housing |
