Overview
The ZF 2095.134.003 BEVEL DRIVE is a critical power-transfer component engineered for heavy-duty construction machinery transmissions. This OEM genuine part sits at the output flange of the transmission assembly, redirecting rotational force from the driveline to the differential at a precise 90-degree angle. As a hardened steel bevel gear set, it ensures smooth torque delivery under extreme loads. The SKU 2095.134.003 is specifically designed to maintain gear mesh alignment and reduce vibration in ZF powershift transmissions, directly interfacing with the 5838109007: DIFFERENTIAL to distribute power to the axles.
Symptoms of Failure
- Whining or howling noise during turns: Worn bevel gear teeth create a distinct high-pitched sound, especially when the machine is under load or cornering. This indicates pitting or chipping on the gear face.
- Oil leaks near the output shaft seal: A failing bevel drive often compromises the seal surface, leading to visible gear oil drips around the housing joint. This is a common long-tail search query for “ZF bevel drive oil leak repair.”
- Vibration or shuddering at low speeds: Excessive backlash in the bevel gear set causes driveline shudder during acceleration or deceleration, often misdiagnosed as a failing 0750117075: TAPER ROLLER BEARING.
- Metallic debris in transmission fluid: Flakes or particles in the oil filter signal advanced gear wear, requiring immediate replacement of the bevel drive and associated 2095209019: DIFFERENTIAL components.
Technical Specifications
| Part Number | 2095.134.003 |
| Gear Type | Spiral Bevel Drive |
| Material | Case-Hardened Alloy Steel (20MnCr5) |
| Weight | 4.2 kg (9.3 lbs) |
| Overall Diameter | 185 mm |
| Shaft Bore | 35 mm |
| Tooth Count | 19 (drive) / 37 (driven) |
| Backlash Tolerance | 0.10–0.25 mm |
| OEM Reference | ZF 2095.134.003 |
| Fastener Type | Requires 0631329086: SPRING PIN for alignment |
Compatibility
This bevel drive is engineered for ZF WG180, WG200, and WG210 series powershift transmissions commonly used in wheel loaders, graders, and telehandlers. It also fits select ZF 4WG-200 and 6WG-200 models from 2005 onward. Always verify the housing spline count matches your unit. The bevel drive works in tandem with the 5838109007: DIFFERENTIAL and 2095209019: DIFFERENTIAL for complete axle power distribution.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 5838109007 | DIFFERENTIAL | Distributes torque to axle shafts |
| 0750117075 | TAPER ROLLER BEARING | Supports bevel gear shaft rotation |
| 2095209019 | DIFFERENTIAL | Secondary differential for planetary axles |
| 0631329086 | SPRING PIN | Locks bevel drive to output shaft |
| 5838300817 | THRUST WASHER | Controls axial play in gear stack |
| 5838300682 | DIFFERENTIAL AXLE | Transfers power to wheel hubs |
| 5838300811 | THRUST WASHER | Reduces friction on differential side gears |
| 5841302064 | THRUST WASHER | Spacer for bevel drive preload |
| 5838300137 | OUTER CLUTCH DISK | Engages power shift clutches |
| 5838300138 | INNER CLUTCH DISK | Transfers torque in clutch packs |
