Overview
The ZF 2095.346.110 END SHIM is a precision-machined, OEM genuine component designed to establish the correct axial clearance and preload within the differential assembly of heavy-duty ZF transmissions. Positioned between the differential housing and the bearing race, this shim compensates for manufacturing tolerances and ensures that the gear mesh remains within factory specifications. The SKU 2095.346.110 is critical for maintaining the structural integrity of the final drive, preventing unwanted movement of the differential gears under load. When installed alongside a 2095109016 DIFFERENTIAL, this end shim guarantees that the rotating assembly operates with zero end-play, directly influencing torque transfer efficiency and component longevity.
Symptoms of Failure
- Excessive differential backlash and gear rattle: A worn or collapsed end shim allows the differential assembly to shift axially, creating a distinct clunking noise during direction changes or under load. This is a common long-tail search query for “ZF transmission gear rattle fix.”
- Premature bearing failure and whining noise: Loss of correct preload causes the 0750117075 TAPER ROLLER BEARING to operate with excessive clearance, leading to uneven roller wear and a high-pitched whine that increases with vehicle speed.
- Oil contamination from metal debris: As the shim wears, it generates fine metallic particles that circulate through the transmission fluid. This often triggers “transmission oil contamination” searches when operators find glitter in the oil filter or drain plug.
- Intermittent drive loss or slipping sensation: Severe shim wear allows the differential gears to misalign, causing the 2095209037 DIFFERENTIAL to momentarily lose engagement, felt as a brief slip during hard acceleration.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | 2095.346.110 |
| Material | Case-hardened steel (DIN 1.7131) |
| Outer Diameter (OD) | 110 mm |
| Inner Diameter (ID) | 80 mm |
| Thickness | 1.10 mm |
| Weight | 0.045 kg |
| OEM Reference | ZF 2095.346.110 |
| Surface Finish | Ground, Ra 0.8 µm |
Compatibility
This end shim is engineered for ZF heavy-duty powershift transmissions commonly used in construction machinery. It is a direct fit for the WG180, WG200, and WG210 series, where it is installed in the differential carrier assembly. The part also serves the 4WG-200 and 6WG-200 variants. For proper installation, the shim must be paired with the correct 2095309059 DIFF.HOUSING to achieve the specified preload torque. Always verify the shim thickness using a depth micrometer before final assembly, as variations in housing machining may require a different shim size.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2095109016 | DIFFERENTIAL | Distributes torque to axle shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports differential rotation under load |
| 2095209037 | DIFFERENTIAL | Alternative differential assembly variant |
| 2095309059 | DIFF.HOUSING | Encloses and supports differential gears |
| 0631329086 | SPRING PIN | Secures differential pinion shaft |
| 0730300820 | THRUST WASHER | Reduces axial friction on side gears |
| 4482360002 | AXLE BEVEL GEAR | Transfers power to axle shafts |
| 2095309081 | DIFFERENTIAL AXLE | Connects differential to wheel hub |
| 5838300811 | THRUST WASHER | Controls end-play in planetary gears |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Primary gear in differential set |
