Overview
The ZF 0730.005.842 SHIM is a precision-engineered spacer component designed for the WG 200 Series transmission family. This OEM genuine part sits between the transmission housing and bearing assemblies, ensuring correct axial clearance and load distribution during operation. The SKU 0730.005.842 is critical for maintaining proper gear mesh alignment and preventing metal-on-metal contact within the drivetrain. Without this shim, the transmission’s internal tolerances can shift, leading to premature wear on adjacent components.
Symptoms of Failure
- Oil leaks near the output shaft: When the 0730.005.842 shim compresses or cracks, it can allow transmission fluid to seep past seals, creating visible drips under the vehicle.
- Gear slipping under load: A worn shim reduces bearing preload, causing intermittent slipping or hesitation during acceleration, especially in higher gears.
- Abnormal whining or grinding noises: Insufficient shim thickness leads to loose bearing play, producing a high-pitched whine that intensifies with speed.
- Vibration through the chassis: Misaligned shafts from a degraded shim can transmit harmonic vibrations into the cab or frame at highway speeds.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 0730.005.842 |
| Material | Hardened carbon steel (C45E) |
| Outer Diameter | 42 mm |
| Inner Diameter | 28 mm |
| Thickness | 0.5 mm |
| Weight | 12 g |
| OEM Reference | ZF 0730.005.842 |
| Surface Finish | Phosphate coated |
Compatibility
This shim is primarily used in the WG 200 Series transmissions, including models WG180, WG200, and WG210. It also fits select ZF off-highway and marine gearboxes that share the same bearing housing architecture. Always verify the part number 0730.005.842 against your transmission’s serial plate before installation.
During a rebuild, this shim is often replaced alongside the 4460165051: CONSOLE and the 4460368311: CONSOLE to restore proper housing alignment. Secure the assembly with a 0636011429: HEXAGON SCREW and a fresh 0730100365: WASHER to prevent fastener loosening.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4460165051 | CONSOLE | Housing support bracket |
| 4460368311 | CONSOLE | Secondary housing bracket |
| 0636011429 | HEXAGON SCREW | Fastener for console attachment |
| 0730100365 | WASHER | Load distribution under screw head |
| 4644105418 | DISCONNECTION | Clutch disconnection mechanism |
| 4644305041 | ADAPTER | Interface between transmission and PTO |
| 4460068159 | AXLE DRIVE | Final drive output assembly |
| 4460168651 | INPUT FLANGE | Engine-to-transmission coupling |
| 4460368318 | FLANGE | Output shaft connection |
| 4460368317 | DUST PROTECTION | Seal guard for bearing cavity |
