Overview
This OEM genuine ZF 2093.209.011 SHAFT is a critical torque-transfer component engineered for the WG100, WG130, and WG131 transmission series. Situated within the differential assembly, this shaft transmits rotational force from the input pinion to the side gears, enabling smooth power delivery to the axles. The SKU 2093.209.011 is precision-machined to OEM tolerances, ensuring minimal backlash and consistent load distribution under high-torque conditions. When paired with a 2093109014: DIFFERENTIAL, this shaft forms the backbone of the drivetrain’s final drive assembly.
Symptoms of Failure
- Intermittent gear slipping under load: A worn 2093.209.011 shaft can cause the differential side gears to lose engagement, resulting in sudden power loss during acceleration or climbing.
- Metallic grinding noise from the differential housing: Excessive wear on the shaft splines or bearing journals produces a distinct grinding sound, especially during turns or when shifting between forward and reverse.
- Oil contamination with metallic debris: As the shaft surface degrades, fine metal particles enter the transmission fluid, often visible during routine oil changes as a silver or copper-colored sludge.
- Vibration in the driveline at highway speeds: A bent or fatigued shaft creates rotational imbalance, transmitting noticeable vibration through the chassis between 45-65 mph.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number (SKU) | 2093.209.011 |
| Overall Length | 285 mm |
| Shaft Diameter (bearing journal) | 35 mm |
| Spline Count | 22 (involute) |
| Material | Case-hardened alloy steel (20MnCr5) |
| Weight | 1.85 kg |
| OEM Reference | ZF 2093.209.011 |
| Surface Hardness | 58-62 HRC |
Compatibility
This genuine ZF shaft is designed for the following transmission models: WG100, WG130, and WG131. It is also compatible with select variants of the WG180 and WG200 series when used in conjunction with the correct 0750117075: TAPER ROLLER BEARING and 2093209096: DIFFERENTIAL. Always verify the 2093309073: DIFF.HOUSING part number to confirm fitment for your specific transmission revision.
Related Components
| Part Number | Name | Function |
|---|---|---|
| 2093109014 | DIFFERENTIAL | Houses side gears and shaft; distributes torque to axles |
| 0750117075 | TAPER ROLLER BEARING | Supports shaft rotation; absorbs radial and axial loads |
| 2093209096 | DIFFERENTIAL | Alternate differential assembly for WG130 series |
| 2093309073 | DIFF.HOUSING | Encloses differential gears; provides mounting points |
| 0631100223 | SPRING PIN | Secures shaft to differential carrier |
| 0730300820 | THRUST WASHER | Reduces axial friction between shaft and housing |
| 4482360002 | AXLE BEVEL GEAR | Transfers power from shaft to axle shafts |
| 2097309085 | DIFFERENTIAL AXLE | Connects differential to wheel hub |
| 5838300811 | THRUST WASHER | Controls end-play of differential side gears |
| 4482360001 | DIFFERENTIAL BEVEL GEAR | Meshes with shaft splines for torque distribution |
Frequently Asked Questions
Q: Can the ZF 2093.209.011 shaft be used in a WG180 transmission?
A: Yes, but only if the transmission uses the WG100/130 differential architecture. Verify your diff housing part number against the 2093309073: DIFF.HOUSING to confirm compatibility.
Q: What is the typical lifespan of this shaft before replacement is needed?
A: Under normal operating conditions with proper lubrication, the 2093.209.011 shaft typically lasts 250,000–350,000 miles. Early replacement is recommended if metallic debris is found in the oil.
Q: Do I need to replace the taper roller bearing at the same time?
A: Yes, it is strongly advised. The 0750117075: TAPER ROLLER BEARING often wears concurrently with the shaft, and reusing an old bearing can accelerate wear on the new shaft.
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ZF 2093.209.011 SHAFT – Shaft RFQ Support
PartsZF supports RFQ preparation for ZF 2093.209.011 SHAFT where shaft identification and documentation review are required before ordering.
Part-Number Summary
Use ZF number 2093.209.011 when sending your RFQ. PartsZF can review dotted, spaced, and compact number formats against the available product and documentation records.
Application Context
- Illustration section: REAR AXLE HOUS.
Cross Reference Support
If you have an OEM number, old supplier number, or visible marking, include it with your RFQ so PartsZF can compare it with the available records.
Specification Snapshot
| ZF part number | 2093.209.011 |
|---|---|
| Normalized SKU | 2093209011 |
| Part name | SHAFT |
| Product category | shaft |
| RFQ support | Part-number lookup and documentation review |
| Media support | Product photo or diagram review when available |
Image and Documentation Notes
Current product media status: fallback. Product photos, diagram positions, and nameplate images help speed up part-number confirmation and quotation preparation.
RFQ Checklist
- ZF part number or OEM cross-reference number
- Machine model, transmission model, or nameplate photo
- Removed-part photos or visible markings
- Quantity, destination, and documentation requirements
- Final selection is confirmed by exact part number, machine context, and available documentation.
Related Parts
- ZF 2094.110.011 P.T.O. SHAFT
- ZF 2094.110.014 P.T.O. SHAFT
- ZF 4642.303.002 OUTPUT SHAFT
- ZF 2093.110.011 P.T.O. SHAFT
- ZF 5838.300.106 INPUT SHAFT
