Overview
The ZF 2094.027.008 T 7336 L is an OEM genuine transmission component engineered for heavy-duty construction machinery. This precision-machined part functions as a critical interface within the final drive assembly, ensuring torque is efficiently transferred from the differential to the wheel hubs. Specifically, it sits between the 2094109002: DIFFERENTIAL and the axle housing, providing structural alignment and rotational stability. The SKU 2094.027.008 is manufactured to ZF’s original tolerances, guaranteeing a direct fit without modification. Its role in managing load distribution makes it indispensable for maintaining drivetrain integrity under high-stress operating conditions.
Symptoms of Failure
- Oil leaks near the axle flange: When the 2094.027.008 seal surface wears, hydraulic fluid escapes, leaving visible puddles under the machine. This is a common “ZF transmission oil leak” search query.
- Gear slipping under load: Worn splines on this part cause intermittent disengagement from the 2052209109: DIFFERENTIAL HOUSING, resulting in power loss during excavation or grading.
- Abnormal vibration from the final drive: Degraded bearing surfaces create harmonic oscillations that intensify at higher speeds, often misdiagnosed as tire imbalance.
- Metallic grinding noise during turns: Internal wear produces a distinct scraping sound when the differential is under side-load, indicating imminent failure of the 2094209001: FLANGE interface.
Technical Specifications
| Parameter | Specification |
|---|---|
| Part Number | 2094.027.008 (T 7336 L) |
| Material | Case-hardened alloy steel (16MnCr5) |
| Weight | 3.85 kg (8.49 lbs) |
| Outer Diameter | 142.0 mm |
| Inner Diameter | 62.5 mm |
| Length | 98.3 mm |
| Spline Count | 24 internal / 28 external |
| OEM Reference | ZF 2094.027.008 |
| Hardness | 58-62 HRC |
| Fastener Torque | 180 Nm (132 ft-lbs) |
Compatibility
This genuine ZF part is designed for use in the following transmission and axle models commonly found in construction machinery: ZF WG180, ZF WG200, ZF WG210, and ZF WG250 series. It also integrates with the ZF AP400 and ZF AP500 drive axles. The 2094.027.008 is a direct replacement for earlier variants in ZF TC-Tronic and ZF Ecomat transmissions when paired with the correct 0731305002: GROOVED PIN for axial retention. Always verify compatibility with your specific machine’s serial number before installation.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2094109002 | DIFFERENTIAL | Distributes torque between left and right wheels |
| 2052209109 | DIFFERENTIAL HOUSING | Encloses and supports differential gears |
| 2094209001 | FLANGE | Connects driveshaft to differential input |
| 0731305002 | GROOVED PIN | Secures flange to shaft alignment |
| 2094309018 | AXLE BEVEL GEAR | Transfers power from differential to axle shaft |
| 2052309173 | AXLE BEVEL GEAR | Alternate ratio bevel gear for speed reduction |
| 2052309168 | DIFFERENTIAL BEVEL GEAR | Enables differential rotation during turns |
| 2052309169 | CROSS JOINT | Links differential gears for load sharing |
| 0735470087 | NEEDLE ROLLER | Reduces friction in gear meshing points |
| 0730104678 | THRUST WASHER | Controls axial play in differential assembly |
