Overview
The ZF 4460.308.083 SLIDING PAD is a critical wear component engineered specifically for the WG 200 Series transmissions. This OEM genuine part functions as a low-friction interface within the shift mechanism, reducing metal-on-metal contact during gear engagement. Positioned inside the transmission housing, the sliding pad ensures smooth axial movement of the shift rail, directly influencing shift quality and clutch pack synchronization. The SKU 4460.308.083 is manufactured to ZF’s exacting tolerances, guaranteeing a precise fit and extended service life in heavy-duty industrial applications.
Symptoms of Failure
- Hard shifting or gear engagement delay — When the sliding pad wears unevenly, the shift rail binds, causing noticeable resistance when selecting gears. This is a common long-tail search query for “ZF WG200 hard shifting fix.”
- Metallic grinding noise during gear changes — A worn pad allows metal components to contact directly, producing a distinct grinding sound. Technicians often search for “transmission grinding noise WG200 sliding pad.”
- Intermittent gear slippage under load — As the pad loses its surface integrity, the shift fork cannot maintain consistent pressure, leading to momentary power loss. This symptom is frequently queried as “ZF transmission slipping under load WG200.”
- Increased transmission fluid contamination — Abraded pad material circulates through the oil, visible as metallic particles during routine fluid checks. This is a key indicator for “transmission fluid metal shavings WG200.”
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 4460.308.083 |
| Material | High-density polymer composite with PTFE impregnation |
| Length | 48.5 mm |
| Width | 22.0 mm |
| Height | 8.2 mm |
| Weight | 0.018 kg |
| OEM Reference | ZF 4460.308.083 |
| Operating Temperature Range | -40°C to +120°C |
Compatibility
This sliding pad is designed for the ZF WG 200 Series transmission family, including models WG180, WG200, and WG210. It is also compatible with select variants of the WG 150 Series that share the same shift rail architecture. Always verify your transmission serial number against the OEM parts catalog before installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 4460165051 | CONSOLE | Houses shift rail assembly; mounts sliding pad |
| 4460368311 | CONSOLE | Alternate shift rail housing variant |
| 0636011429 | HEXAGON SCREW | Secures console to transmission housing |
| 0730100365 | WASHER | Distributes load under hexagon screw head |
| 4644105418 | DISCONNECTION | Clutch disconnection mechanism |
| 4644305041 | ADAPTER | Interface between shift rail and fork |
| 4460068159 | AXLE DRIVE | Transfers rotational force to output shaft |
| 4460168651 | INPUT FLANGE | Connects transmission to engine flywheel |
| 4460368318 | FLANGE | Output shaft coupling component |
| 4460368317 | DUST PROTECTION | Seals shift rail entry point from debris |
