Overview
The ZF 2095.009.018 T 7117 L is an OEM genuine internal component engineered for the power distribution assembly within heavy-duty ZF transmissions. This part, identified by SKU 2095.009.018, functions as a critical load-bearing and alignment element, ensuring precise torque transfer between the differential housing and the axle shafts. It is specifically designed to withstand the high cyclic stresses common in construction machinery applications, maintaining gear mesh integrity under extreme loads. When installed, it works in concert with the 5838109006: DIFFERENTIAL to stabilize rotational forces and reduce axial play.
Symptoms of Failure
- Progressive oil seepage from the axle housing: Worn seals or degraded mating surfaces on this part allow transmission fluid to migrate past the housing, leaving visible wet spots on the differential casing.
- Intermittent gear slippage under load: As the component loses its dimensional tolerance, the 0750117075: TAPER ROLLER BEARING can no longer maintain proper preload, causing momentary loss of drive torque during excavation or grading.
- Metallic grinding noise during turns: Excessive clearance from a failing part causes the 2095209037: DIFFERENTIAL to contact the housing, producing a distinct low-frequency grinding sound.
- Vibration in the driveline at low speeds: Uneven wear on the part creates imbalance, transmitting harmonics through the 2095309059: DIFF.HOUSING that are felt as chassis vibration below 15 mph.
Technical Specifications
| Parameter | Value |
|---|---|
| OEM Part Number | 2095.009.018 |
| Material | Case-hardened alloy steel (20MnCr5 equivalent) |
| Outer Diameter | 142.5 mm |
| Inner Bore Diameter | 65.0 mm |
| Overall Length | 78.3 mm |
| Weight | 2.45 kg (5.4 lbs) |
| Surface Hardness | 58-62 HRC |
| OEM Reference | ZF 2095.009.018 T 7117 L |
Compatibility
This genuine ZF component is designed for integration into the differential carrier assembly of the following transmission models commonly used in wheel loaders and graders: WG180, WG200, WG210, and WG250. It also fits select iterations of the ECOMIX 4 and Powershift 2+2 series. Always verify the part number against your transmission’s serial plate before ordering.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 5838109006 | DIFFERENTIAL | Distributes torque between left and right axles |
| 0750117075 | TAPER ROLLER BEARING | Supports axial and radial loads on the differential shaft |
| 2095209037 | DIFFERENTIAL | Secondary differential unit for multi-axle configurations |
| 2095309059 | DIFF.HOUSING | Encloses and protects the differential gear set |
| 0631329086 | SPRING PIN | Secures shift fork or actuator linkage |
| 0730300820 | THRUST WASHER | Controls end-play in the differential assembly |
| 4482360002 | AXLE BEVEL GEAR | Transfers power from the differential to the axle shaft |
| 2095309081 | DIFFERENTIAL AXLE | Connects differential side gears to wheel hubs |
| 5838300811 | THRUST WASHER | Reduces friction between rotating differential components |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Changes torque direction within the differential carrier |
